Supplements Reviewed Jul 5, 2026

Legion Athletics

Founder-owned, fully-dosed formulas, lab results published.

Our take

Why We Trust This Brand

Founder-owned with radical label transparency — no proprietary blends, every dose disclosed, and independent Labdoor results published — exactly the posture this opaque category needs.

What's inside

Ingredients & Safety

Fully-disclosed doses, no proprietary blends, no artificial dyes, naturally sweetened, with published Labdoor testing.

Certifications

Third-Party Lab Tested (Labdoor, published) No Proprietary Blends Fully-Dosed Formulas

We read every line on this label. Nothing here is on our watch or caution list — no synthetic fragrance, no flagged chemicals.

Full Ingredient List

Safe Watch Caution
  • Whey Isolate
  • Naturally Sweetened (Stevia)
  • No Artificial Dyes
  • Fully-Disclosed Doses

Who owns it

Ownership & Independence

Founder-owned; the apparent large VC funding was a name-collision with Legion Technologies (an unrelated SaaS company).

Where to buy

Key Products

As an Amazon Associate, we earn from qualifying purchases. Commissions never influence scores.