Classical TextsOne Teacher, One ArchiveDaoist WellnessModern Measurement

Chinese Medicine Classics · Wellness Practice · Modern Measurement

Let the classics speak through their original words and the body speak through data. Nothing here is built on wellness slogans: material is included only when it has a source, nothing is invented, and uncertain passages are clearly marked

115 episodes

Ni Haixia course archives: Huangdi Neijing 91 + Tian Ji 24

893 entries

Searchable Ren Ji manuscript entries: Acupuncture 47 + Materia Medica 403 + Shanghan 125 + Jingui 318

6 Meridians

Six-Meridian Pattern Differentiation from the Shang Han Lun

15 sec

Prysm iO skin carotenoid scan

01 / Entry

Return to the classics before discussing methods

Four connected paths: read the original text, hear how a teacher explains it, test understanding through questions, then use modern measurement to observe changes in daily life

Modern Measurement

Bring the 15-second measurement home

Prysm iO Consumer Edition is $299 and can be used at home anytime. A weekly scan for the whole family helps track changes in Skin Carotenoid Score (SCS) over time

15seconds to a score
Blood testPrysm iO
Fast for 12 hours and visit a collection sitePlace a finger and get a score in 15 seconds
Wait 7–10 days for resultsScan the family weekly and follow long-term trends
Abstract ink-wash illustration of spectral rings, cinnabar light waves and leaf veins on xuan paper
Spectrum · Data · Leaf veinsA laboratory in an Eastern visual language
“Include only what can be sourced;
never invent what cannot”
Editorial principle
One

Original text first

Six-Meridian material returns to the clauses and outlines of the Shang Han Lun rather than presenting later interpretations as Zhang Zhongjing’s intent

Two

One teacher, one archive

Each teacher has an independent archive, without blended quotations or stitched-together claims, so different views can later be compared side by side

Three

Uncertainty stays visible

Unclear transcription and terminology are explicitly marked rather than concealed by polished prose

Four

Education only

This site supports classical study and general health education. It does not diagnose, prescribe or replace medical advice

03 / About

Eileen Li: serious about sources

A PhD in computer vision bringing research habits of traceability into classical study: original text returns to its clauses, viewpoints cite episode numbers, and measurement claims stay within verified wording

Eileen Li
Seal
Portrait of Eileen Li, smiling in front of a wooden door, with short hair and a dark top over a white collar
ABOUT EILEEN

Eileen Li

PhD in Computer Vision · Curator of Classical Study

I am not a licensed practitioner of Chinese medicine. This site is limited to classical study, wellness education and general health information

Read about my method and boundaries →

This site begins with three kinds of patient work: clarifying the Six-Meridian framework, organizing each teacher’s course episode by episode, and verifying claims about modern measurement. AI Q&A comes only after those foundations—a fluent answer is meaningless if its knowledge base is unreliable

“Secure the source before offering an interpretation”
How this site works
04 / Guide

本站内容导览

这个网站由李小玲维护,主题是中医经典、养生调理与现代测量。下面是全部栏目的入口,每个栏目都是一篇写完整的页面。

Seasonal Wellness

Seasonal Wellness

Live with the seasons: food, rest, movement and emotional life, automatically presented for the current solar term

I · Classical Framework

Begin with the structure of the Six Meridians

The Six Meridians are not six symptom labels but a framework for observing disease location, nature and transmission. Read the outline clauses before the detailed clauses, and distinguish the levels before discussing formula patterns

01 / Overview

Six-Meridian outline clauses

Choose a meridian to view its original outline clause, key terms and study notes. This is a framework for learning, not a tool for self-diagnosis

First Meridian · Exterior Yang

Taiyang

“In Taiyang disease, the pulse is floating, the head and nape are stiff and painful, and there is aversion to cold”

Pattern differentiation essentials

    Study notes

      Source: Six-Meridian outline clauses in the Shang Han Lun. This study guide does not constitute diagnosis or prescribing advice

      02 / How to Read

      From outlines to clauses

      The common trap in reading the Shang Han Lun is memorizing formulas first. Establish the coordinates before entering the details so the clauses remain connected

      Step one

      Read the outline first

      Use each meridian’s outline to grasp disease location and overall direction before studying its details

      Step two

      Then read the clauses

      Place each clause under its outline and distinguish primary, accompanying and transformed patterns and transmission rather than isolating quotations

      Step three

      Match formulas to patterns

      A formula is not merely something to memorize; it follows from the logic of the clauses. Understand the pattern before the formula

      Step four

      Return to daily observation

      Record changes in temperature, sweating, sleep, diet, urination and bowel movements as observations for study, not as a basis for self-diagnosis

      Boundaries

      This site provides no clinical diagnosis or prescribing service. Seek prompt medical care for persistent high fever, altered consciousness, chest pain, difficulty breathing, severe dehydration or other urgent symptoms

      II · One Teacher, One Archive

      Keep each teacher’s archive distinct

      Each teacher has a separate archive, preserving original lessons, transcripts, terminology review and source notes in their own line. Comparisons begin with each view’s evidence rather than blending distinct systems

      语音自动转写经语义校对,并对照人纪书稿做了第二轮定稿,仍有少量存疑未定,引用请核对原音。

      Auto-transcribed speech, semantically proofread and finalized against the Ren Ji manuscript in a second pass; a few uncertain passages remain—verify against the original audio before quoting.

      倪首档 · 海夏First Archive · Haixia
      大师一档 / 首档One Teacher, One Archive / First Archive

      倪海夏Ni Haixia

      这一档只收倪海夏一人的著作与课程,共三部:《黄帝内经》91 集课程、《人纪》五部书稿、《天纪》24 集课程。下面先标出三部的内容与状态,点哪一部就跳到哪一部;每一部都逐集、逐条整理,注明出处,可以检索。

      This archive holds one teacher only—Ni Haixia—and three works: the 91-episode Huangdi Neijing course, the five Ren Ji manuscripts and the 24-episode Tian Ji course. The cards below outline each work and its status; tap one to jump to it. Every work is organized episode by episode and entry by entry, with sources cited and full-text search.

      本档内容 · 点选直达In This Archive · Tap to Jump
      内第一部 · 黄帝内经First Work · Huangdi Neijing
      第一部 / 可问可查First Work / Searchable

      倪海夏
      《黄帝内经》档案
      Ni Haixia
      Huangdi Neijing Archive

      以 91 集课程为底稿建立可检索档案。当前 80 集已收录站内全文索引,页面只返回相关集数与原文片段,不铺开整集全文;11 集待音频恢复后更新。

      A searchable archive built from the 91-episode course. Eighty episodes are indexed; search returns matching episode numbers and short Chinese transcript excerpts rather than publishing full transcripts. Eleven episodes will be updated after their audio is recovered.

      80已收录 / Indexed
      12待更新 / Update pending
      91集数目录 / Episode index
      当前状态Current status可按中文关键词检索 80 集转写稿;01、10、19、28、37、46、55、64、73、80、87 集待更新。Chinese keyword search is available across 80 transcripts. Episodes 01, 10, 19, 28, 37, 46, 55, 64, 73, 80 and 87 are pending.
      阴阳Yin and yang藏象Zangxiang theory经络Channels and collaterals四时养生Seasonal wellness原文校订Textual editing存疑标记Uncertainty markers
      01–91 · COURSE INDEX

      集数目录 / Episode index

      已收录 / Indexed待更新 / Update pending
      人同档 · 人纪Same Archive · Ren Ji
      同档第二部 / 针灸、本草、伤寒、金匮已上线Second Work, Same Archive / Four Volumes Live

      倪海夏
      《人纪》书稿
      Ni Haixia
      Ren Ji Manuscripts

      《人纪》是倪海夏的中医书稿系列,把课程落到文字:针灸、本草、伤寒、金匮、内经五部。书稿原件已经归档,文字完整;站内可检索版按部整理,《针灸》《本草》《伤寒》《金匮》已经上线;《内经》与 91 集课程互参,不单独成册。

      Ren Ji is Ni Haixia’s manuscript series, setting the courses down in writing: acupuncture, materia medica, Shang Han, Jin Gui and Nei Jing. The originals are archived with complete text; searchable on-site editions are prepared volume by volume; Acupuncture, Materia Medica, Shang Han and Jin Gui are now live, and Nei Jing is cross-referenced with the 91-episode course rather than issued separately.

      5部书稿 / Volumes
      2个系列 / Series(人纪 · 倪注)
      4部已上线 / Live(针灸 · 本草 · 伤寒 · 金匮)
      当前状态Current status《针灸》47 条、《本草》403 条、《伤寒》125 条、《金匮》318 条已上线可检索;《内经》与《黄帝内经》课程互参。另有「倪注」系列(内经、本草、伤寒、金匮)与方剂讲解等一并归档,随各部整理时并入。Acupuncture (47 entries), Materia Medica (403), Shang Han (125) and Jin Gui (318) are live and searchable; Nei Jing is cross-referenced with the Huangdi Neijing course. The annotated “Ni Zhu” series (Nei Jing, materia medica, Shang Han, Jin Gui) and formula lectures are archived alongside and will be folded in as each volume is prepared.
      人纪 01

      针灸

      291 页 · 已上线,可检索

      人纪 02

      内经

      与《黄帝内经》91 集课程互参

      人纪 03

      本草

      326 页 · 已上线,可检索

      人纪 04

      伤寒

      293 页 · 已上线,可检索

      人纪 05

      金匮

      372 页 · 已上线,可检索

      人纪 01 · 《针灸》

      可问可查 · SEARCH THE VOLUME

      在《人纪·针灸》中查关键词

      输入中文词语,例如穴位名“足三里”或“合谷”。结果按条目列出原文片段并注明书内页码,不展示整条全文。本书讲灸多用“灸”“艾绒”,搜“艾灸”时已一并列出讲灸法的条目。

      47 条已收录 · 全书 291 页中文检索 · Chinese only

      请输入关键词开始检索。

      47 条 · CONTENTS

      《针灸》条目目录 / Contents

      已收录 / Indexed

      人纪 03 · 《本草》

      可问可查 · SEARCH THE VOLUME

      在《人纪·本草》中查关键词

      输入中文词语,例如药名“当归”或“附子”。全书 385 味药逐味成条,别名写在条目标题里(如黄耆即黄芪、薯蓣即山药),按通行名也能查到;结果列出原文片段并注明书内页码。本书把凌霄花写作“凌宵花”,搜“凌霄花”时已一并处理。

      403 条已收录 · 385 味药 · 全书 326 页中文检索 · Chinese only

      请输入关键词开始检索。

      403 条 · CONTENTS

      《本草》条目目录 / Contents

      已收录 / Indexed

      人纪 04 · 《伤寒》

      可问可查 · SEARCH THE VOLUME

      在《人纪·伤寒》中查关键词

      输入中文词语,例如方名“桂枝汤”或症状词“下利”。全书按六经分篇,116 个方逐方成条,每条带条辨号并注明书内页码;结果列出原文片段。本书条辨是全书连续编号(1–397),与通行本分篇归属略有不同,如白虎汤条辨 191 在本册归太阳下篇;本书没有霍乱篇,倪师说移到《金匮》里讲;少数方在本册只列组成、讲解在后面的方条目下合讲,只看到组成时请看紧接着的下一条。讲稿里常把“栀子豉汤”称作“栀子豆豉汤”,两个名字都能查到。

      125 条已收录 · 116 个方 · 全书 293 页中文检索 · Chinese only

      请输入关键词开始检索。

      125 条 · CONTENTS

      《伤寒》条目目录 / Contents

      已收录 / Indexed

      人纪 05 · 《金匮》

      可问可查 · SEARCH THE VOLUME

      在《人纪·金匮》中查关键词

      输入中文词语,例如方名“肾气丸”或篇名“痰饮”。全书 318 条:开篇是《伤寒》移来的霍乱篇,接着正篇 23 篇与案例篇,方剂逐方成条,每条带条辨号(篇号+条号)并注明书内页码;结果列出原文片段。本书把瓜蒌写作“栝蒌”,搜“瓜蒌”已一并处理;黄疸多写作“黄瘅”,两个词都能查到。

      318 条已收录 · 259 个方 · 全书 372 页中文检索 · Chinese only

      请输入关键词开始检索。

      318 条 · CONTENTS

      《金匮》条目目录 / Contents

      已收录 / Indexed
      天同档 · 天纪Same Archive · Tian Ji
      同档第三部 / 可问可查Third Work, Same Archive / Searchable

      倪海夏
      《天纪》档案
      Ni Haixia
      Tian Ji Archive

      《天纪》是倪海夏讲“天、人、地”的课程:看天(紫微斗数、易经推命、面相)、看地(阳宅风水)、人间道(易经)。全 24 集已收录站内全文索引,页面只返回相关集数与原文片段,不铺开整集全文。本档案定位为传统文化学习参考:只整理课程内容,不作个人断命,不承诺改运。

      Tian Ji is Ni Haixia’s course on heaven, humanity and earth: reading heaven (Zi Wei Dou Shu, Yi Jing chart reading, physiognomy), reading earth (yang-house feng shui) and the human way (Yi Jing). All 24 episodes are indexed; search returns matching episode numbers and short Chinese excerpts rather than full transcripts. This archive is a study reference for traditional culture only: it organizes course content, offers no personal readings and promises no change of fortune.

      24已收录 / Indexed
      24集数目录 / Episode index
      3天 · 地 · 人 / Heaven · Earth · Human
      当前状态Current status24 集全部收录,可按中文关键词检索。第 1–8 集据课程字幕整理;第 9–24 集为语音自动转写,命理术语可能有错字,引用请核对原音。All 24 episodes are indexed for Chinese keyword search. Episodes 1–8 come from course subtitles; episodes 9–24 are auto-transcribed, so some technical terms may contain errors—verify against the original audio before quoting.
      紫微斗数Zi Wei Dou Shu易经Yi Jing阳宅风水Yang-house feng shui面相Physiognomy只作学习参考Study reference only
      01–24 · COURSE INDEX

      《天纪》集数目录 / Tian Ji episodes

      已收录 / Indexed
      01 / Method

      How an archive is built

      The work is slow so that it can later be found, cited accurately and compared clearly

      First

      Original course

      Preserve episode numbers and original sequence rather than starting with a second-hand summary

      Second

      Audio transcription

      Create a complete transcript before human editing

      Third

      Terminology review

      Check personal names, meridian names, acupuncture points and quotations one by one

      Fourth

      Source annotation

      Tie each viewpoint to an episode so it can be located and reviewed

      Fifth

      Uncertainty markers

      Leave uncertain material pending rather than guessing to complete the text

      02 / Comparison

      A framework for future side-by-side comparison

      The next teacher has not yet been chosen. The comparison framework comes first: not who is more famous, but what evidence, context and limits support each conclusion

      Comparison pointWhat to examineHow it is recorded
      Textual basisWhich classic, chapter and clause supports the viewOriginal text beside its source
      Teacher’s explanationHow the teacher develops the idea and whether personal experience is addedCite the course episode
      Applicable contextWhether the discussion concerns study, wellness or a clinical issueLabel separately without applying across boundaries
      Points of disagreementWhere an interpretation differs from another teacher or from readings of the originalRecord the difference without rushing to judgment
      03 / Q&A

      Archive notes

      Why keep one archive per teacher?

      Teachers differ in training, citation habits and language. Separate archives preserve who said what and where it came from, preventing many voices from being blended into one unsourced conclusion

      What does “unverified” mean?

      When audio is unclear, terminology may be misheard or a quotation has not yet been checked, the passage is marked “unverified” and is not cited as settled knowledge until confirmed

      为什么不把整集全文放上来?Why are full transcripts not published?

      本档案用于“可问可查”:按关键词返回相关集数与短片段,帮助定位原音;整集机器转写不在页面上铺开。术语可能有错字,引用前仍需核对原音。

      This archive is designed for lookup: a Chinese keyword returns matching episodes and short excerpts for locating the original audio. Full machine transcripts are not laid out on the page, and terminology should be checked against the recording before quotation.

      III · Daoist Wellness

      Wellness lives in daily life,
      not in prescriptions

      Daoist wellness is not about prescribing for disease. It is about restoring rhythm to daily life: what to eat, when to sleep, how to move and where to place attention. This page organizes that framework across four dimensions, with material added over time

      Current statusThe framework is in place and articles are being prepared. Every piece is reviewed to keep only general wellness guidance
      01 / Framework

      Daoist wellness framework

      Four dimensions work together: diet shapes intake, daily routine shapes rhythm, guided movement supports circulation of qi and blood, and emotional regulation reduces inner strain. Begin with one practical change rather than trying to change everything at once

      Dimension one

      Moderation in diet

      Content in preparation

      Dimension two

      Regular daily rhythms

      Content in preparation

      Dimension three

      Guided movement practice

      Content in preparation

      Dimension four

      Emotional regulation

      Content in preparation

      Start here: take the 16-question Body Toxin Self-Test to see possible toxin buildup, then decide where to begin adjusting.

      Body Toxin Self-Test →

      Boundaries of wellness guidance

      Guidance here is limited to general wellness education about diet, routine, movement and emotional balance. It does not offer disease-specific plans, prescriptions, dosages or directions for use. Seek appropriate medical care for symptoms or diagnosed conditions

      02 / Connection to Scanning

      The “Adjust” in Measure—Adjust—Rescan

      The antioxidant scan provides a starting score, daily adjustments shape what follows, and rescanning shows whether the rhythm is moving in the intended direction. This page develops the middle step

      Measure

      Establish a baseline

      Prysm iO measures the Skin Carotenoid Score (SCS) in 15 seconds, providing a baseline for comparison

      Adjust

      Return to four dimensions

      Use the score and daily habits to choose one or two priorities across diet, routine, movement and emotional balance rather than changing too much at once

      Rescan

      Rescan weekly

      Use the same home device and consistent conditions to compare trends over time, then decide whether daily routines need further adjustment

      03 / 新栏目03 / New Series

      十二时辰保养Wellness by the Twelve Hours

      按子午流注,一个时辰一个时辰讲日常保养:什么时间做什么事,顺时而养。第一讲已上线:卯时大肠经、辰时胃经,其余时辰陆续更新。Wellness hour by hour, following the meridian clock: the right practice at the right time. Lecture one is live — the Large Intestine hour and the Stomach hour — with more hours to follow.

      进入十二时辰保养 →Enter the Twelve Hours →

      IV · AI Q&A

      Ask for the source before asking the classics

      Future paid Q&A will work only from this site’s knowledge base: original Six-Meridian texts, teacher archives and verified material. Every answer must be traceable; if it cannot be traced, it must be called uncertain

      Available nowA preview of on-site knowledge search. Paid AI Q&A will open here only after access and pricing are settled; unavailable services are not sold in advance
      Knowledge Search · Preview

      Search the material already organized here

      Enter a term or choose a topic below. Results come only from entries built into this page; they are not generated online or presented as live AI

      How to ask

      A precise question gives the answer clear boundaries

      A good question states whether you want to consult the original text, understand a teacher’s view or receive general wellness information. You can generate and copy a question draft here for use when formal Q&A opens

      A

      Consult the original

      “What is the original Shaoyang outline clause in the Shang Han Lun? Please cite the source”

      B

      Consult the teacher archive

      “In which episode did Ni Haixia discuss this concept? Please separate the original text from the explanation”

      C

      Check the evidence boundary

      “Which parts of this material are verified and which remain marked unverified?”

      Generate question draft

      Boundaries

      Q&A principles

      Can AI diagnose or prescribe for me?

      No. Q&A is limited to classical study, information retrieval and general health education. It does not diagnose from personal symptoms or provide prescriptions, dosages or directions for use

      Why must answers cite sources?

      Fluent answers without sources are most vulnerable to fabrication. Original text must return to classical clauses, teacher views to specific episodes and modern measurement to verified material

      When will paid Q&A open?

      It will open after the first body of knowledge is edited and access and pricing are defined. This page will be updated first, without placeholder prices or fabricated scarcity

      V · Prysm iO

      15 seconds, one number

      Understand your antioxidant status through the Skin Carotenoid Score

      Prysm iO Consumer Edition is $299 and ready to use at home anytime. Weekly scans for the whole family turn an occasional score into a record that can be followed over time

      Abstract ink-wash illustration of spectral rings, cinnabar light waves and leaf veins
      Reflectance Spectroscopy · Machine Learning15 SECONDS
      01 / At Home

      Measure—Adjust—Rescan

      Keep one at home, establish a baseline, then bring adjustments into daily life. Scan the whole family weekly and use a continuous record to see trends instead of judging a single reading

      MeasureStep one

      Measure: establish a baseline at home

      Prysm iO provides a non-invasive Skin Carotenoid Score (SCS): place a finger on the device and receive a score in 15 seconds. Kept at home, it lets family members measure under consistent conditions anytime

      Prysm iOBuy directly for $299Score in 15 seconds
      AdjustStep two

      Adjust: bring it into daily life

      Use the score and daily habits to frame general Daoist wellness guidance, beginning with diet, routine and movement practice. The four-part framework is developed on the Daoist Wellness page

      DietDaily routineMovement practiceWellness education

      Go to Daoist Wellness →

      营养补充也是“调”的一部分:除了饮食、作息与导引,含类胡萝卜素的营养补充(如 LifePak Tablet)是“调”的选项之一。先测出基线,调整一段时间后复测对照,看趋势而不是看单次高低。

      了解 LifePak →   为什么是 Pharmanex →Why Pharmanex →   购买 LifePak

      RescanStep three

      Rescan: follow the weekly trend

      Scan the whole family weekly with the same home device and consistent conditions. A continuous trend is more informative than an occasional score

      Weekly for the whole familyLong-term recordConsistent comparison

      Make measurement a family habit

      Prysm iO Consumer Edition is $299 and designed for long-term home use. This page explains lifestyle and score changes only; it does not diagnose from a score or provide prescriptions, dosages or directions for use

      01 / 在家 · 调整

      “调”,先从日常生活做起

      测出基线 → 调整日常生活 → 复测看趋势。LifePak 是“调”里面的一个营养补充选项,不是分数的保证。

      先从 6 个小习惯做起

      抗氧化不是短期突击,而是一个个小习惯长期坚持。不用一次全做到,挑一两件先坚持起来。

      • 🍽️ 彩虹饮食:每天吃多种颜色的蔬果
      • 💤 睡够 7–9 小时,作息尽量规律
      • 🏃 每周至少 150 分钟中等强度运动(快走、游泳、慢跑)+力量训练
      • 🛡️ 戒烟、避开二手烟,限制饮酒
      • 🧴 科学防晒:SPF30+、PA+++ 以上的广谱防晒,定时补涂
      • 🧘 管理压力:冥想、深呼吸,保持积极乐观的心态

      以上 6 条是抗氧化的生活方式基础,不花钱、人人可做。营养补充是“调”里面的另一种方式——比如下方的 LifePak Tablet,补的是日常饮食很难吃齐的彩虹色系植物营养(它只是选项之一,不是分数的保证)。

      查看完整图文版(内容来源:美国临床营养学杂志)
      抗氧化6个关键生活习惯信息图:合理饮食、规律睡眠、适度运动抗氧化6个关键生活习惯信息图:远离烟酒、科学防晒、情绪管理

      LifePak Tablet — “调”的选项之一

      以下分享口径均来自刘蕰华老师(前默沙东药厂高级研究员)8 月 24 日的分享。

      📖 先看这个
      刘蕰华老师 8 月 24 日完整分享(29 节图文版)→

      主讲人:刘蕰华老师,前默沙东药厂高级研究员(新药研究开发、中草药研究计划十年),中国高级营养师。

      Prysm iO 给出一个起点分数,“调”负责接下来的日子,“复测”负责检验节奏有没有走偏。调整可以从饮食、作息、导引做起;营养补充是其中一种方式。LifePak Tablet 是一套基础、全面的营养支持配方——按刘蕰华老师分享整理,它覆盖 30 多种维生素、矿物质及植物营养素,以 Whole Body Support 为总纲,展开为 11 个定向支持方向(免疫、骨骼与肌肉、心脏、大脑、眼睛、头发皮肤指甲、消化与肝脏、牙齿牙龈、代谢、能量、健康老化)。

      配方要点(按官方产品页与刘蕰华老师分享整理)

      • 活性形式的 B 群:甲基化 B 群用 L-甲基叶酸与甲基钴胺素等活性形式,可直接利用,不必经过肝脏转化那一步。这是新版与旧版最关键的区别之一(刘蕰华老师分享,具体数值以官方资料为准)。
      • D3+K2:D3 帮助钙吸收,K2 引导钙的去向;两者配合,是骨骼养护的常见组合(刘蕰华老师分享)。
      • 抗氧化与植物营养:多种抗氧化成分协同的“抗氧化网络”,加上 PhytoVantage Plus 彩虹色系植物营养(红、橙、黄、绿、蓝紫、白),覆盖日常饮食很难吃齐的颜色(刘蕰华老师分享)。
      • 天然维生素 E、海洋来源镁:维生素 E 用天然形式;镁来自海洋,支援肌肉功能、放松与能量生成(刘蕰华老师分享)。

      官方产品页口径(2026-10-13 已核对)

      • Prysm Level II certified。
      • 官方称 guaranteed to raise your Prysm Score;clinically proven to increase carotenoid levels。
      • 这三句是官方产品页的原话口径。分数是身体抗氧化状态的参考指标,不作诊断;每个人的变化不同,本站不承诺任何人服用后分数一定提高。

      用法(以官方页面为准)

      • 用法:每天 1 包(10 片),随餐配水服用。刘蕰华老师分享中提到也可分两次、每次 5 片;请以官方产品页的服用说明为准。

      适合谁 · 注意事项

      • 刘蕰华老师分享中提到的重点人群:中老年人、备孕人群(尤其高龄备孕)、长期熬夜肝代谢差的人、全身慢性炎症、眼底老化、肝脏养护需求人群。以上为刘蕰华老师分享中的提法,不是本站的适用人群承诺。
      • 请先咨询医生:孕妇、哺乳期、正在服药(尤其薄血药)、有心脏问题、手术前后两周,或出现不适反应时,请停止服用并咨询医生。本站不针对疾病给方案,不开方,不提供处方、剂量或服法建议。
      • 未写进本站的内容:Scanner Guarantee 退款保障等条款暂不写,等新版 Tablets 是否在保障范围内确认后再说。

      通过上方链接购买,价格以打开的页面为准。结算时系统会像其他平台一样为你生成一个账号,以后可随时上来查看购买历史、取消订购,就像 Amazon 一样。

      Prysm iO 不是医疗设备,不用于诊断、治疗、缓解或预防任何疾病。分数与饮食、生活方式之间的关系是相关关系,不替代体检或医生意见。产品表述以官方资料为准。

      02 / Comparison

      Why not use a blood test?

      Both observe antioxidant-related measures; one requires a full blood-draw process while the other is completed in 15 seconds

      Blood testPrysm iO Scan
      Fast for 12 hours and make a morning trip to a collection sitePlace a finger and receive a score in 15 seconds
      No alcohol for 24 hoursNo special preparation
      Centrifuge within one hour, transfer to an amber container and protect from light; an improperly protected sample may be rejectedNon-invasive, no blood draw
      About $59 out of pocket, plus about $6 for the physician orderConsumer Edition costs $299 and can be used repeatedly at home
      Wait 7–10 days for resultsImmediate score; weekly family scans are suggested for long-term trends

      Blood-test requirements and pricing were checked on October 2, 2026 against LabCorp test 001529 and Walk-In Lab materials. Prices vary by provider and region

      03 / How It Works

      How accurate is it, and what does AI do?

      AI is not a marketing label here; it addresses a specific signal-separation problem

      Earlier method

      Raman spectroscopy

      Earlier devices used spectroscopy to identify the carotenoid signal directly. The principle was clear, but the equipment was less portable

      New challenge

      Overlapping signals

      Prysm iO uses reflectance spectroscopy, where melanin, hemoglobin, skin thickness and other signals appear together

      AI stage

      Model-based translation

      A scan contains many spectral data points. A machine-learning model converts the mixed signal into an SCS value

      Site standard

      Source documentation in progress

      Until the comparative paper is fully sourced, this site does not turn correlation coefficients into promotional claims

      Boundaries first

      SCS is a reference measure for lifestyle status. A low score does not mean disease, and a high score does not replace checkups or medical advice. Its value lies in establishing a baseline and observing change after lifestyle adjustments

      04 / Scientific Evidence

      Read each chart in its evidentiary context

      The official English-language images remain unchanged. The explanation describes only what the charts directly show. Correlation can help us understand relationships between lifestyle and SCS; it does not establish causation or diagnosis

      Prysm iO dietary-correlation bar chart, N=589
      Dietary Correlation with Prysm iO™ · N=589 · Based on the FFQ-25 food-frequency questionnaire
      Study One · Dietary Correlation

      How food choices relate to higher or lower scores

      Study design

      The study included 589 participants and used the FFQ-25 food-frequency questionnaire to analyze correlations between the frequency of consuming different foods and Prysm iO scores

      How to read the chart

      The horizontal axis shows the correlation coefficient, with zero at the center. Blue bars to the right indicate positive correlation—more frequent intake tended to accompany higher scores. Orange bars to the left indicate negative correlation—more frequent intake tended to accompany lower scores. Longer bars indicate stronger correlations in the chart

      Positively correlated foods

      Whole grains, fruit†, dark-colored vegetables, freshwater fish, nuts1, light-colored vegetables, tubers, eggs

      Negatively correlated foods

      Red meat, poultry, low-alcohol beverages, fried foods, flour-based foods2, sugar-sweetened beverages†, sweets3

      † Fruit and sugar-sweetened beverages were independent predictors and remained significant in the regression analysis

      • 1 Nuts: significant among women (n=296, adjusted for age)
      • 2 Flour-based foods: significant among participants aged 18–50 (n=298, adjusted for sex)
      • 3 Sweets: significant among participants aged 30–39 (n=100, adjusted for sex)

      Study credit: Dr. Meiqin Cai, Shanghai Jiao Tong University
      Study title: Prysm iO™ Correlations with Dietary Lifestyle and Skin Attributes

      This is a correlational study; association does not establish causation. Scores reflect multiple lifestyle factors. Prysm iO is not a medical device and is not intended for diagnosis

      Nine sources of oxidative stress listed in official educational material
      Official educational image · Major Sources of Oxidative Stress
      Study Two · Oxidative Stress

      Nine everyday sources

      Oxidative stress does not come from a single factor. The official material lists nine common sources, encouraging us to consider diet, activity, environment and rest together

      SmokingPoor dietSedentary behaviorPollutionPesticidesToxinsUV radiationStressPoor sleep habits
      Official educational material explains that carotenoids are antioxidants the body cannot synthesize
      Carotenoids and Antioxidants · Official educational image
      A cut apple browning on one side to illustrate oxidation
      Oxidation comparison in a cut apple · Official antioxidant educational image
      Study Three · Antioxidant Education

      Free radicals, oxidative stress and carotenoids

      Free radicals arise through normal metabolism and are also influenced by pollution, UV exposure, stress and diet. Oxidative stress occurs when free-radical production exceeds the body’s capacity to neutralize it

      Antioxidants help neutralize the effects of free radicals, and carotenoids are one class of antioxidant. The body cannot synthesize carotenoids, so they must be obtained through colorful fruits and vegetables and, where appropriate, supplements

      老,是从外面一层层进来的

      先说一件小事。夏天在外面晒了一天,晚上回家照镜子,脸又干又红——这不只是晒黑的问题。

      阳光里的紫外线,会在皮肤里催生大量自由基。它们先动最外面的一层:表皮。表皮像一堵涂了灰浆的砖墙,负责锁水;自由基把“灰浆”拆松,水分往外跑,人先感觉到的就是干、是敏感,连洗脸都刺痛。

      没挡住的,继续往里走,到了真皮层。这里撑着脸的是胶原蛋白,像床垫里的弹簧。自由基把弹簧剪断,还让负责造弹簧的细胞偷懒——断的多了、新造的少了,细纹就留下来了,脸也开始松。

      再往深处,是皮下那层脂肪,它决定一张脸是饱满还是干瘪。这一层被伤到,脸会慢慢“塌”下去;供血的小血管受了影响,营养送不到,气色也跟着差。

      所以皮肤变老,很少是突然的,是这样一层一层、一天一天累积的。好在顺序也给了我们办法:最外面的来源先挡住——防晒;身体里面的防线养起来——抗氧化。测类胡萝卜素分数,测的正是这条防线还剩多少力气。

      来源:自由基生物学与医学、皮肤屏障功能检测数据

      Aging moves in from the outside, layer by layer

      Start with something small: after a day in the summer sun, you look in the mirror at night and your face is dry and red. It is not just about getting a tan.

      Ultraviolet light generates large amounts of free radicals in the skin. They first attack the outermost layer, the epidermis, which works like a brick wall sealed with mortar to hold water in. Free radicals loosen the “mortar”, moisture escapes, and the first thing you feel is dryness and sensitivity — even washing your face stings.

      What gets through presses deeper, into the dermis, where collagen holds the face up like the springs in a mattress. Free radicals cut those springs and make the cells that build them slack off — more broken, fewer rebuilt — so fine lines settle in and the skin starts to sag.

      Deeper still lies the fat under the skin, which decides whether a face looks full or gaunt. When that layer is damaged, the face slowly “collapses”; when the small blood vessels are affected, nutrients cannot get through, and the complexion dulls with it.

      Skin rarely ages overnight. It accumulates layer by layer, day by day. The same order points to the remedy: block the source from the outside — sunscreen; and build up the inner line of defense — antioxidants. A carotenoid score measures exactly how much strength that inner defense still has.

      Source: free radical biology and medicine; skin barrier function testing data

      Scatterplot comparing Prysm fingertip scan scores with blood carotenoid measurements in 97 participants, showing R²=0.7659
      Original validation-study chart · n=97 · R²=0.7659
      Study Four · Validation in 97 Participants

      The charted relationship between fingertip scans and blood measurements

      A simple fingertip scan closely reflected carotenoid levels measured in the blood

      The scatterplot shows n=97 and R²=0.7659. This site reports only the values shown and does not convert them into diagnostic conclusions

      Study title: Validation of a New Non-Invasive Reflectance Spectroscopy Carotenoid Scanner (Prysm iO™) vs. Biophotonic Scanner

      Study Five · Stanford Collaboration

      Stanford collaboration on the aging clock

      Nu Skin Chief Scientific Officer Dr. Joe Chang shared at the company convention that in a Stanford collaboration, assessed across 11 biological systems and multiple epigenetic aging measures, people with higher Prysm iO scores averaged four years younger in biological age. This is an association, not a promise that a high score makes you four years younger.

      The Prysm clinical study spans 11 body systems, assessing biological age through epigenetic changes. The higher the Prysm iO score, the younger the biological age across metabolism, heart, brain, immunity and more

      Metabolism-5.2 yrs
      Lungs-4.2 yrs
      Heart-5.1 yrs
      Immune system-4.2 yrs
      Inflammation-5.0 yrs
      Hormones-3.7 yrs
      Kidneys-4.7 yrs
      Liver-3.1 yrs
      Brain-4.5 yrs
      Musculoskeletal-3.0 yrs
      Blood-4.5 yrs

      All 11 systems point in the same direction: high Prysm scorers appear younger than low scorers across the board
      Study conducted by Dr. Anne Chang, Stanford University School of Medicine

      Read your body’s true state; manage healthy aging with science

      Correlation is not diagnosis

      Prysm iO is not a medical device and is not intended to diagnose, treat, mitigate or prevent disease. These materials help explain correlations among SCS, diet, lifestyle and blood carotenoid measurements; they do not replace checkups or medical advice

      05 / Understanding the Score

      300 is the antioxidant poverty line

      Think of SCS as an “antioxidant account.” Begin by seeing which range your score falls within

      300 · Antioxidant poverty line
      Below 300 · Below the poverty line

      Scores below 200 account for 12%, and 200–299 for 16%—28% combined, nearly three in ten scans worldwide. The official graphic calls 300 the antioxidant poverty line, suggesting that long-term antioxidant intake has not kept pace with use. The score can change as habits change

      300–399 · Basic range

      Just above the basic line: intake and use are roughly balanced, with little reserve, so the score may fall when supportive habits lapse

      400–549 · Building upward

      The largest global group. Its overall combination of lifestyle habits is stronger than that of the below-line group, and a reserve begins to appear

      550–749 · High range

      A substantial antioxidant reserve. People who remain here over time generally have consistent fruit, vegetable and supplement habits

      750–1200 · Highest range

      The top 9%. At this level, the focus shifts from pushing higher to maintaining habits and rescanning regularly

      How can the score improve?

      The official graphic presents a direct pattern: among the lifestyle combinations shown, people who both used carotenoid-containing supplements such as LifePak and ate plentiful fruits and vegetables had the highest scores. For an individual household, begin with a baseline and keep a weekly Measure—Adjust—Rescan record over time

      Data source: 1.8 million global scans from January–April 2026 using algorithm 2.0, as stated in the official graphic. Prysm iO is not a medical device and is not intended to diagnose, treat, mitigate or prevent disease. The relationships described are population-level correlations between scores and lifestyle habits; individuals vary. A low score does not mean disease, and a high score does not replace checkups or medical advice

      St. Louis Local Experience

      Book a local scan with me

      If you live in or near St. Louis, you can book an in-person experience through WeChat. Those farther away may prefer a home device for weekly family tracking

      Measure

      15-second scan

      Place a finger for the scan and receive an SCS value immediately

      Adjust

      Everyday guidance

      General lifestyle information about diet, routine and movement practice, without disease assessment

      Rescan

      Weekly rescans at home

      Keep one at home so the family can compare changes over time with the same device and conditions

      St. Louis local booking

      WeChat
      Eileen Li’s WeChat QR code for booking a scan
      St. Louis Booking · WeChat
      eileenli0906

      Scan to add me, or search the copied WeChat ID. Please include “St. Louis scan” in your request

      Note: Scanning is not recommended for children under 3. For ages 3–7, use the thumb

      05 / Q&A

      Scan information

      Does a low score mean I have a disease?

      No. SCS reflects skin carotenoid levels and is a lifestyle reference measure, not a disease diagnosis. Health questions should be evaluated through appropriate checkups and medical advice

      Why scan once a week?

      Weekly scanning creates a consistent record. The goal is not to chase one high score but to observe long-term trends with the same home device and conditions

      Can children be scanned?

      Scanning is not recommended for children under 3. For ages 3–7, use the thumb to cover the detection area. Follow the device’s official instructions

      VI · About

      A source-minded researcher begins reading the classics

      My name is Eileen Li, and I hold a PhD in computer vision. This site is a public set of notes and tools created by bringing research habits of traceability into the study of Chinese medicine classics

      Eileen Li
      Seal
      Portrait of Eileen Li, smiling in front of a wooden door, with short hair and a dark top over a white collar
      ABOUT

      Eileen Li

      PhD in Computer Vision · Curator of Classical Study

      Study

      Guided by the Shang Han Lun

      Build a reviewable study framework from the Six-Meridian outline clauses and detailed clauses

      Archive

      One archive per teacher

      The Ni Haixia archive: the 91-episode Huangdi Neijing course, the five Ren Ji manuscripts and the 24-episode Tian Ji course, organized volume by volume and searchable

      Measure

      Observe change through data

      Use Prysm iO SCS as a lifestyle reference without overstating conclusions

      My training is in computer vision. Research first taught me not how to make conclusions sound polished, but how to preserve the evidence chain: where data came from, where a model might fail, and where uncertainty must be acknowledged

      When I began reading Chinese medicine classics, I found the same concern remained central. A classic is not a slogan, and a teacher’s explanation is not a collection of quotations to be freely rearranged. Original text must return to the original, explanations must cite episodes, and uncertain transcription must be marked unverified

      This site therefore begins with three kinds of patient work: clarifying the Six-Meridian framework, organizing each teacher’s course episode by episode, and verifying the wording around modern measurement. AI Q&A comes later—a fluent answer is meaningless if its knowledge base is unreliable

      I am not a licensed practitioner of Chinese medicine. This site is for classical study, wellness education and general health information only, and does not provide diagnosis, prescriptions or individualized treatment advice

      TALKS

      Past Talks

      “Secure the source
      before offering an interpretation”
      Eileen Li · Working method
      Original text

      Classical quotations return to their clauses

      Episode

      Teacher viewpoints cite their sources

      Unverified

      Uncertainty is marked openly

      Boundaries

      Education, not diagnosis