The ingredients behind human performance nutrition
Brands come and go. Ingredients and doses are what actually work. This is the reference library for every ingredient worth your money — what it does, how much to take, and how to tell a real formula from marketing.
Dose over hype
An ingredient only works at the dose studies used. Most underperforming products are underdosed, not fake.
Read the label properly
Check the amount per serving, servings per container, and whether a proprietary blend is hiding the real numbers.
Third-party testing
NSF Certified for Sport and Informed Sport verify what is in the tub matches the label and contains no banned substances.
Top ingredients
13 ingredients, graded by the strength of the evidence behind them.
Performance
Protein
Energy
Recovery
Sourcing partners
Coming soonWe are onboarding a short list of vetted suppliers for every ingredient on this page, each with published certificates of analysis and third-party identity testing. Direct purchasing will open here once those partners are live.