The Evidence,
Not the Hype.
Strength & Longevity.
Peer-reviewed science applied to strength, supplementation and longevity. No sponsored rankings, no bro-science.
Where we send readers now
We no longer earn commission on any competing supplement brand on this page. The only supplement link we earn from is Legion, below — so you can weigh our ranking above knowing exactly where our money comes from.

- 22 g protein per serving
- Whey isolate, not concentrate
- Third-party tested by Labdoor
- No artificial sweeteners, flavors or dyes
- 4.63/5 from 12,124 reviews
With a subscription $48.74 — $1.62 per dose
Not the cheapest per gram - ON Gold Standard is. You pay the premium for isolate, no artificial sweeteners and Labdoor testing.
Check price at Legion →
- 8 g citrulline malate
- 3.6 g beta-alanine
- 350 mg caffeine
- 350 mg L-theanine
- 2.5 g betaine
- 300 mg alpha-GPC
- Every dose disclosed - no proprietary blend
- 4.6/5 from 22,589 reviews
With a subscription $37.49 — $1.87 per dose
We rated Pulse fully dosed in our own dose comparison before any commercial relationship with Legion existed. The doses are the reason, not the commission.
Check price at Legion →
- Micronized creatine monohydrate - the form with the evidence
- Third-party tested
- No proprietary blend
Monohydrate is the form with the evidence behind it. What separates one tub from another is purity and testing, and this one is third-party tested with every dose on the label.
Check price at Legion →Disclosure: The Iron Verdict earns a commission on purchases made through the Legion link and code above, at no extra cost to you. We were not paid to rank any product on this page, and the ratings above were written before this partnership existed.
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