Evidence-backed longevity intelligence · East + West

Longevity products & suppliers you can actually trust — backed by evidence.

We map credible Chinese tonic herbs, tea, and longevity ingredients to real clinical trials, peer-reviewed literature, and verified suppliers — so buyers, founders, and operators decide on evidence, not marketing claims.

The moat · evidence library

Every ingredient, mapped to the research.

30 longevity ingredients linked to 13,644+ clinical trials and peer-reviewed literature. We show mixed and null results on purpose.

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Intelligence briefing

What serious people are reading about longevity.

Landmark science, the capital moving in, founder voices, and policy — curated alongside our own evidence layer.

View all signals

Research & due diligence

Need a custom evidence report?

Bespoke ingredient dossiers, supplier shortlists, category intelligence, and brand due diligence for founders, clinics, and investors — built on the same primary sources behind every page. From $499.

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Directory

Curated supplier database

Premium Chinese Tea · $$

CHICHATEA

86

Modern Chinese tea brand positioned around authentic loose leaf tea for daily wellness and gifting.

direct-sourcingteagiftingus-shipping
Fit
Gift buyers, Chinese tea beginners
Signal
Family-run Sichuan tea farms, direct sourcing, light-proof packaging, US delivery claims.

Herbal Wellness · $$

LunarSip

80

DTC Chinese herbal tea brand focused on non-caffeinated daily wellness formulas.

sleepenergydtcherbal-tea
Fit
Fatigue support seekers, Sleep routine buyers
Signal
TCM-inspired formulas packaged for daily wellness rituals and modern DTC buyers.

Herbal Wellness · $$

Calm Shen Wellness

78

Clinic-adjacent Chinese medicine wellness tea line focused on calm, sleep, and digestive routines.

clinic-ledsleepstresstcm
Fit
Clinic-trusting buyers, Stress relief seekers
Signal
TCM clinic context and formula-led positioning around calming Shen and Qi balance.

Herbal Wellness · $$

StickOnU Taoist Wellness Tea

72

Taoist-inspired herbal tea brand targeting modern balance, sleep, stress, digestion, and energy routines.

taoistorganiccaffeine-freelab-tested
Fit
Wellness ritual buyers, Organic product buyers
Signal
Taoist wellness positioning, organic claims, lab-tested purity language.

Practitioner Supply · $$$

KPC Herbs

88

Professional Chinese herbal extract supplier for practitioners, clinics, and global supplement buyers.

practitionerprivate-labelextractsquality-control
Fit
Practitioners, Clinics
Signal
Since 1892 heritage, pharmaceutical manufacturing language, global professional positioning.

Practitioner Supply · $$$

Mayway / Plum Flower

91

Established US Chinese herbs distributor and Plum Flower brand supplier for professional TCM use.

practitionerwhole-herbsteapillslab-testing
Fit
Licensed practitioners, TCM clinics
Signal
Long US operating history, pharmacopoeia-based sourcing and testing language, practitioner-oriented catalog.

Herbal Wellness · $$

Plum Dragon Herbs

84

Niche Chinese herbs and liniment brand serving martial arts, athletic recovery, and DIY herbal buyers.

dit-da-jowathletic-recoverybulk-herbsniche
Fit
Martial artists, Athletes
Signal
Niche authority around Chinese herbal liniments and martial arts recovery.

Tonic Herbs · $$$

Dragon Herbs

74

Premium tonic herb and superfood brand with a strong longevity and adaptogen angle.

longevitytonic-herbssuperfoodsadaptogens
Fit
Longevity buyers, Superfood buyers
Signal
Strong tonic herb brand position and premium DTC catalog language.

Modern Teahouse · $$

CHAGEE

86

Modern Chinese teahouse chain using premium whole tea leaves and global retail expansion.

modern-teahouseyunnanretailpremium-tea
Fit
Modern tea drinkers, Franchise watchers
Signal
Large premium modern teahouse chain from Yunnan with US expansion.

Modern Teahouse · $$

TSAOCAA

79

Premium Chinese fresh tea chain with a US retail presence and cultural tea positioning.

fresh-tearetailus-storespremium
Fit
Premium fresh tea drinkers, Retail location buyers
Signal
Premium freshly brewed tea chain with significant US store footprint.

Modern Teahouse · $$

BenGong's Tea

70

Modern Chinese tea drink brand using cultural packaging and retail beverage positioning.

new-tearetailcultureus
Fit
Younger tea buyers, Chinese culture consumers
Signal
Chinese new-tea brand bringing traditional cultural references into modern drinks.

Premium Chinese Tea · $

Uncle Lee's Tea

76

Accessible Chinese tea brand with organic green tea products and retail-friendly positioning.

organicgreen-tearetailaccessible
Fit
Organic tea buyers, Mass retail buyers
Signal
Established brand with organic Chinese tea lines and broad retail accessibility.

Business model

Built for lead capture, not vanity traffic.

Buyer inquiry

High-intent users ask for sourcing help, supplier comparisons, or product recommendations.

Supplier claim

Brands can claim a profile, add certificates, shipping regions, wholesale terms, and featured placement.

Member data center

Future paid members can access verified supplier notes, shortlists, sourcing briefs, and deeper market signals.

Claim / 合作

Own a Chinese wellness brand or supplier?

Add verified product details, wholesale terms, certificates, lab testing notes, and buyer contact routing.

Claim profileBuy sourcing help