The Evidence-Based Health Supplement Database.
SupplementDEX analyses and condenses the best research so you know which supplements work – and the best products to buy.
Trusted by top employees at
Buying supplements is hard.
SupplementDEX makes it easy.
SupplementDEX is trusted by doctors and dietitians to help them evaluate and purchase supplements every day.
Three* ways we save you time and money
*there are more, but these are three of them
Evaluate supplement effectiveness by evidence strength
Rapidly determine whether a supplement is effective for a given condition. RCTs and Meta-Analyses only. (We only use the best studies that exist)
Find the best supplements for any condition
Gain an instant snapshot of what works, and what doesn’t – for hundreds of conditions. Always backed by the best research.
Summaries for each supplement-condition pair
Access summaries of the evidence for each supplement-condition pair.
Simplify patient education and compliance.
Gain access to curated, evidence‑backed summaries, sourced from meta-analyses and RCTs. Copy and paste into notes, handouts, or patient apps so you spend minutes instead of hours.
Why we're different
Unlike other research tools, we provide product analysis – so you actually know what to buy.
Find the best products
SupplementDEX helps consumers and practitioners find supplements that work and are safe.
We help you find the supplement that your doctor actually uses.
You don't have to be a scientist to understand or use SupplementDEX
SupplementDEX simplifies complex research without missing the key details. Every supplement and condition summary has a detailed version and a simplified version with key takeaways. So you stay in the loop – whoever you are.
Leave the busywork to us
Doctors that use SupplementDEX spend more time on primary care, and save hours researching and verifying.
Consumers spend less time being misled by biased marketing claims.
SupplementDEX White paper
We save doctors and patients hours of tedious research and frustration with every search.
Evaluate effectiveness.
Rapid effectiveness evaluation using information from high quality randomized controlled trials and meta-analyses.
Find safer supplements.
Avoid companies cutting corners. Access third-party lab-test information to find the truth.
Breathe easy.
Make better decisions with confidence. We’re the website your doctor uses to purchase their supplements.
Ready to start saving hours researching? Join thousands of members today.
We save practitioners hours, with every search.
We augment practitioners at high performance institutions to improve patient care and health outcomes.
- Helping support practitioners at 5 high-performing teams in the English Premier League
- Supports the coaching staff of a top 10 ATP tennis player and multiple top 20 players
- >99% of dietitians, physicians and strength & conditioning coaches would recommend us to a colleague
- 98% of our members say that INSPECT has improved the quality of their clinical decisions