Supplement Hype reports the state of evidence and grades claims. It is not a substitute for a doctor or pharmacist and does not diagnose, treat, or cure anything. Read the full disclaimer →
By goal
Ranked by the strength of human evidence — not popularity. 3 entries touch this goal. Each is graded claim by claim, because the same supplement can be strong for one use and weak for another.
timing and dose are everything
Useful for an actual deficiency and possibly for shortening colds if you start lozenges fast. As an everyday testosterone or immunity booster in well-fed people, it's oversold.
Marketing intensity 65 of 100. Evidence strength 55 of 100. Verdict: Slightly overhyped.
the podcast testosterone herb
More real evidence than most 'test boosters' - it does nudge testosterone, mostly in men who are already low. The TikTok 'alpha' framing is way ahead of the data.
Marketing intensity 80 of 100. Evidence strength 45 of 100. Verdict: Overhyped.
tar from a rock, sold as testosterone
A Himalayan resin with a couple of tiny testosterone studies and a big TikTok budget. The heavy-metal contamination risk is the part the videos never mention.
Marketing intensity 85 of 100. Evidence strength 20 of 100. Verdict: Severely overhyped.
Based on human evidence, the best-supported options here are Zinc. Each is graded claim by claim — open a card for the sources.
Watch out for Shilajit — the marketing runs well ahead of the human evidence for these.