Brand Review · 2026
Per4m Supplements
We score 3 Per4m products across 3 categories, rating each on how closely its active doses match the evidence-based clinical reference for its category — never on brand reputation or marketing.
Their strongest pick on our scoring is Per4m EAA (EAAs, scoring 100/100).
3
Products
77
Avg score
100
Best score
All Per4m products
Ranked by The Lifting Lab Effectiveness Match score.
How Per4m is scored
Each product earns an Effectiveness Match score (0–100) measuring how closely its active ingredient doses match the evidence-based clinical reference for its category. Proprietary blends and amino-spiked formulas are penalised because they hide the real dose. We are independent — scores are never influenced by brands or affiliate deals.
Informational only — not medical advice. Buy links are affiliate links; we may earn a commission at no extra cost to you. This never affects scoring.