Best Weight Loss Supplements Brands
57 brands ranked by trust score based on certifications, FDA record, and transparency.
Top 3 Most Trusted
All Weight Loss Supplements Brands
Legion Athletics
Shaklee
EHP Labs
PEScience
USANA
Isagenix
⚠ High number of FDA adverse event reports (94)
Herbalife
⚠ High number of FDA adverse event reports (141)
Nutrex Research
⚠ No third-party testing certifications found
Athletic Xtreme
⚠ No third-party testing certifications found
Beverly International
⚠ No third-party testing certifications found
Primal Labs
⚠ No third-party testing certifications found
BPI Sports
⚠ No third-party testing certifications found
Iron Brothers
⚠ No third-party testing certifications found
Evlution Nutrition (EVL)
⚠ No third-party testing certifications found
Optavia (Medifast)
⚠ No third-party testing certifications found
Controlled Labs
⚠ No third-party testing certifications found
Labrada Nutrition
⚠ No third-party testing certifications found
Jacked Factory
⚠ No third-party testing certifications found
Finaflex
⚠ No third-party testing certifications found
Amway (Nutrilite)
⚠ No third-party testing certifications found
NutraOne
⚠ No third-party testing certifications found
Musclesport
⚠ No third-party testing certifications found
Insane Labz
⚠ No third-party testing certifications found
Raw Synergies
⚠ No third-party testing certifications found
PharmaFreak
⚠ No third-party testing certifications found
5-Star Nutrition
⚠ No third-party testing certifications found
Metabolic Nutrition
⚠ No third-party testing certifications found
Kino Body
⚠ No third-party testing certifications found
Hi-Tech Pharmaceuticals
⚠ No third-party testing certifications found
MAV Nutrition
⚠ No third-party testing certifications found
Nature's Craft
⚠ No third-party testing certifications found
WeightWorld
⚠ No third-party testing certifications found
Applied Nutrition
⚠ No third-party testing certifications found
Bucked Up
⚠ No third-party testing certifications found
Performix
⚠ No third-party testing certifications found
JYM Supplement Science
⚠ No third-party testing certifications found
Purely Optimal
⚠ No third-party testing certifications found
Alani Nu
⚠ No third-party testing certifications found
QuiAri
⚠ No third-party testing certifications found
Alpha Lion
⚠ No third-party testing certifications found
Obvi
⚠ No third-party testing certifications found
Condemned Labz
⚠ No third-party testing certifications found
Her Supplements
⚠ No third-party testing certifications found
Centurion Labz
⚠ No third-party testing certifications found
Irwin Naturals Stored Energy
⚠ No third-party testing certifications found
JNX Sports
⚠ No third-party testing certifications found
Bauer Nutrition
⚠ No third-party testing certifications found
Repp Sports
⚠ No third-party testing certifications found
AdvoCare
⚠ 2 product recall(s) on record
Bravo Nutrition
⚠ No third-party testing certifications found
Arbonne
⚠ High number of FDA adverse event reports (109)
GNC
⚠ High number of FDA adverse event reports (203)
ProSupps
⚠ 6 product recall(s) on record
Hydroxycut
⚠ High number of FDA adverse event reports (177)
OxyElite Pro
⚠ Elevated FDA adverse event reports (28)
Gorilla Mind
⚠ Received 1 FDA warning letter(s)
USPlabs
⚠ Received 7 FDA warning letter(s)