Supplement brand
Doctor's Best
Every Doctor's Best supplement product in our database — with full label data and a pharmacist-reviewed check for interactions with your medications.
883Products
369On the market
6Dosage forms
What's inside
Ingredients Doctor's Best uses most
The ingredients that appear across Doctor's Best products. Tap one to see how it interacts with medications.
Coenzyme Q-10
Black Pepper
Vitamin C
Sodium
Methylsulfonylmethane
Potassium
Collagen
Chondroitin Sulfate
Calcium
Glucosamine Sulfate
Chloride
Magnesium
Biotin
Lutein
Zeaxanthin
DHA (Docosahexaenoic Acid)
Serratiopeptidase
Hyaluronic Acid
The full range
Doctor's Best products
Open any product to see its complete ingredient list and every drug interaction we check for it.
Capsule · 571
Softgel Capsule · 150
Tablet Or Pill · 100
Powder · 46
Gummy Or Jelly · 13
Other (e.g. Tea Bag) · 3
L-Carnitine Fumarate With Biosint Carnitines 855 mg
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L-Citrulline Powder
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L-Citrulline Powder
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L-Lysine 500 mg
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L-Theanine 150 mg
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L-Tryptophan 500 mg
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L-Tryptophan 500 mg
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L-Tyrosine 500 mg
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Lumbrokinase 20 mg
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Lutein & Zeaxanthin Gummies
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Lutein & Zeaxanthin Gummies Mango Madness
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Lutein 20 mg from OptiLut
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Lutein 20 mg with Lutemax 2020
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Lutein with FloraGLO 20 mg
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Lutein with FloraGLO Lutein 20 mg
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Lutein with Lutemax 2020 20 mg
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Lutein with Lutemax 2020 20 mg
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Lycopene With Lyc-O-Mato 10 mg
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Melatonin 5 mg Natural Mint Flavor
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Melatonin Chocolate Mint Flavor 2.5 mg
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Melatonin Gummies 5 mg Strawberry Delight
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Menopause Spectrum with EstroG-100
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Menopuase Spectrum With EstroG-100
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MenoStrong With geniVida 30 mg
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Every Doctor's Best product
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