07 / Brand Grade LookupGrade any
Grade any
supplement brand.
A–F brand quality scoring. Certifications, manufacturing transparency, third-party testing, regulatory history.
No account
A–F120+ brands4 categories
Example · Thorne Research
Overall grade
96 / 100 · 1st of 120
A+
NSF · USP · cGMP
0 FDA recalls (10 yr)
Looking up brand…
02 / How it works
3 steps.
01
Type a brand name
Thorne, Pure Encapsulations, NOW Foods, Jarrow — 120+ brands indexed.
02
See the grade
A–F overall plus per-category breakdown: certifications, testing, manufacturing, quality — minus penalties for recalls.
03
Compare alternatives
Same supplement, ranked across brands. Reset your stack with the highest-grade options.
03 / Features
What's included.
120+ supplement brands graded
A–F overall + 4 scoring categories
NSF, USP, GMP certification tracking
FDA recall history
Manufacturing transparency rating
Third-party testing verification
04 / Try itLook up your
Look up your
favourite brand.
120+ supplement brands graded across 4 quality categories.