Supplement brand
Source Naturals
Every Source Naturals supplement product in our database — with full label data and a pharmacist-reviewed check for interactions with your medications.
1,780Products
1,243On the market
7Dosage forms
What's inside
Ingredients Source Naturals uses most
The ingredients that appear across Source Naturals products. Tap one to see how it interacts with medications.
Calcium
Carbohydrate
Vitamin C
Sodium
Magnesium
Vitamin B12
Vitamin B6
Coenzyme Q-10
Fat (unspecified)
Fiber (unspecified)
Folate
Zinc
Thiamin
Chromium
Pantothenic Acid (Vitamin B5)
Biotin
Vitamin D
Ginkgo
The full range
Source Naturals products
Open any product to see its complete ingredient list and every drug interaction we check for it.
Tablet Or Pill · 892
Capsule · 285
Softgel Capsule · 141
Powder · 84
Lozenge · 49
Liquid · 41
Other (e.g. Tea Bag) · 8
L-Carnitine 500 mg
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L-Carnosine 500 mg
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L-Carnosine 500 mg
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L-Citrulline
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L-Citrulline
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L-Citrulline 1,000 mg
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L-Citrulline 1000 mg
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L-Citrulline 500 mg
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L-Cysteine Powder
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L-Glutamine
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L-Glutamine
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L-Glutamine 500 mg
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L-Glutamine 500 mg
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L-Glutamine 500 mg
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L-Leucine
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L-Leucine 500 mg
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L-Leucine 500 mg
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L-Lysine 1,000 mg
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L-Lysine 1,000 mg
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L-Lysine 1,000 mg
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L-Lysine 500 mg
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L-Lysine 500 mg
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L-Lysine 500 mg
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L-Lysine 500 mg
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Every Source Naturals product
Jump to a letter to see those products. One entry per product — label re-issues of the same item share a page.
Showing 2 products starting with “1”.
Checking a Source Naturals product against your meds?
Search any supplement or ingredient and we'll flag interactions, graded and pharmacist-reviewed.