Get the App

Doctor's Best

Founded 1990 · Tustin, California, USA · 351 products · doctorsbest.com

61
Brand Score

Certifications

1 certification
Fda Gmp Inspections Source available Primary evidence

Transparency Claims

2 claims
Third Party Testing Claim — Evidence available Evidence

Violation History

3 incidents
Lawsuit False advertising and mislabeling of glucosamine supplements.2022 Source available Primary source
Recall Red Yeast Rice2014-06-26 Source available Primary source
Recall Red Yeast Rice 600 mg Capsules, 120-count bottles2014-06-24 Source checked Primary source
Products by Doctor's Best (showing 38 of 138)
Real Niacin (As Nicotinic Acid) 500 mg
Real Niacin (As Nicotinic Acid) 500 mg
Product 93 Brand 61
Q+ Kinase
Q+ Kinase
Product 93 Brand 61
Best Energy Featuring Niagen
Best Energy Featuring Niagen
Product 93 Brand 61
CoQ10 plus Selenium Yeast
CoQ10 plus Selenium Yeast
Product 93 Brand 61
Biotin Gummies 5000 mcg Strawberry Delight
Biotin Gummies 5000 mcg Strawberry Delight
Product 93 Brand 61
Vitamin D3 Kids Gummies 1000 IU
Vitamin D3 Kids Gummies 1000 IU
Product 93 Brand 61
Cranberry with Cranberex 240 mg
Cranberry with Cranberex 240 mg
Product 93 Brand 61
Vitamin D3 Kids Gummies 1000 IU
Vitamin D3 Kids Gummies 1000 IU
Product 93 Brand 61
Ultra Guggulow
Ultra Guggulow
Product 93 Brand 61
Niacin Sustained-Release 500 mg
Niacin Sustained-Release 500 mg
Product 93 Brand 61
Pure D-Ribose Powder
Pure D-Ribose Powder
Product 93 Brand 61
Women's Multi-Vitamin
Women's Multi-Vitamin
Product 93 Brand 61
High Absorption Magnesium Powder Fruit Punch
High Absorption Magnesium Powder Fruit Punch
Product 93 Brand 61
Digestive Probiotic, 30 Veggie Caps
Digestive Probiotic, 30 Veggie Caps
Product 93 Brand 61
Benfotiamine 150 + Alpha-Lipoic Acid 300
Benfotiamine 150 + Alpha-Lipoic Acid 300
Product 93 Brand 61
High Absorption Magnesium Powder Sweet Peach
High Absorption Magnesium Powder Sweet Peach
Product 93 Brand 61
Digestive Health Probiotic 2 Billion LactoSpore
Digestive Health Probiotic 2 Billion LactoSpore
Product 93 Brand 61
High Absorption CoQ10 100 mg
High Absorption CoQ10 100 mg
Product 93 Brand 61
High Absorption CoQ10 with BioPerine®
High Absorption CoQ10 with BioPerine®
Product 93 Brand 61
High Absorption CoQ10 100 mg
High Absorption CoQ10 100 mg
Product 93 Brand 61
Vitamin D3, 125 mcg (5000 IU)
Vitamin D3, 125 mcg (5000 IU)
Product 93 Brand 61
High Absorption CoQ10 200 mg
High Absorption CoQ10 200 mg
Product 93 Brand 61
High Absorption CoQ10
High Absorption CoQ10
Product 93 Brand 61
NMN 200 mg 60 Delayed Release Capsules
NMN 200 mg 60 Delayed Release Capsules
Product 93 Brand 61
Trans-Resveratrol 600 600 mg Veggie Caps
Trans-Resveratrol 600 600 mg Veggie Caps
Product 93 Brand 61
Fully Active B Complex with Quatrefolic®
Fully Active B Complex with Quatrefolic®
Product 93 Brand 61
Biotin, 10,000 mcg, 120 Veggie Caps
Biotin, 10,000 mcg, 120 Veggie Caps
Product 93 Brand 61
High Absorption Zinc Bisglycinate 50 mg
High Absorption Zinc Bisglycinate 50 mg
Product 93 Brand 61
Vitamin D3, 125 mcg (5000 IU)
Vitamin D3, 125 mcg (5000 IU)
Product 93 Brand 61
Vitamin D3, 125 mcg (5000 IU)
Vitamin D3, 125 mcg (5000 IU)
Product 93 Brand 61
Fully Active B12, 1,500 mcg, 180 Veggie Caps
Fully Active B12, 1,500 mcg, 180 Veggie Caps
Product 93 Brand 61
Fully Active B12, 1,500 mcg, 60 Veggie Caps
Fully Active B12, 1,500 mcg, 60 Veggie Caps
Product 93 Brand 61
Fully Active B Complex, 60 Veggie Caps
Fully Active B Complex, 60 Veggie Caps
Product 93 Brand 61
High Absorption CoQ10 with BioPerine® 100 mg
High Absorption CoQ10 with BioPerine® 100 mg
Product 93 Brand 61
High Absorption CoQ10, 100 mg
High Absorption CoQ10, 100 mg
Product 93 Brand 61
High Absorption Curcumin
High Absorption Curcumin
Product 78 Brand 61
Digestive Enzymes, 90 Veggie Caps
Digestive Enzymes, 90 Veggie Caps
Product 76 Brand 61
High Potency Serrapeptase
High Potency Serrapeptase
Product 75 Brand 61

Scan Any Supplement Instantly

Download GoodSupp to scan barcodes and check any Doctor's Best product.

Download on App Store
Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records — read our methodology. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.