Supplement brand
NOW
Every NOW supplement product in our database — with full label data and a pharmacist-reviewed check for interactions with your medications.
4,981Products
1,740On the market
7Dosage forms
What's inside
Ingredients NOW uses most
The ingredients that appear across NOW products. Tap one to see how it interacts with medications.
Calcium
Vitamin C
Magnesium
Carbohydrate
Biotin
Thiamin
Vitamin B12
Riboflavin
Folate
Choline
Zinc
Vitamin D
Niacin ascorbate
Inositol
Pantothenic Acid (Vitamin B5)
Copper
Flavonoid (mixture)
Manganese
The full range
NOW products
Open any product to see its complete ingredient list and every drug interaction we check for it.
Capsule · 801
Tablet Or Pill · 273
Softgel Capsule · 236
Powder · 106
Liquid · 44
Lozenge · 38
Other (e.g. Tea Bag) · 2
"Green" Black Walnut Wormwood Complex
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100% Natural Hawaiian Spirulina Powder
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4x6 Acidophilus
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4x6 Acidophilus
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4x6 Acidophilus Powder
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5-HTP 100 mg
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5-HTP 100 mg
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5-HTP 200 mg
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5-HTP 50 mg
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5-HTP 50 mg
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5-HTP 50 mg
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7-KETO 100 mg
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7-KETO 100 mg
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7-KETO 100 mg
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7-KETO 100 mg
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7-KETO 100 mg
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7-KETO 100 mg
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7-KETO 100 mg
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7-KETO 25 mg
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7-KETO 25 mg
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7-KETO 25 mg
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7-KETO LeanGels 100 mg
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7-KETO LeanGels 100 mg
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8 Billion Acidophilus & Bifidus
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Every NOW product
Jump to a letter to see those products. One entry per product — label re-issues of the same item share a page.
Showing 72 products starting with “L”.
- L-Arginine 500 mg Capsule · 250 Capsule(s)
- L-Arginine 700 mg Capsule · 180 Veg Capsule(s)
- L-Arginine Amino Acid 500 mg No longer marketed · Capsule · 250 Capsule(s)
- L-Carnitine Powder · 3 Ounce(s)
- L-Carnitine 1000 mg Tablet Or Pill · 50 Tablet(s)
- L-Carnitine 250 mg Capsule · 60 Veg Capsule(s)
- L-Carnitine 500 mg Capsule · 180 Veg Capsule(s)
- L-Carnosine 500 mg Capsule · 50 Veg Capsule(s)
- L-Citrulline Powder · 4 oz.
- L-Citrulline 750 mg Capsule · 180 Veg Capsule(s)
- L-Cysteine 500 mg Tablet Or Pill · 100 Tablet(s)
- L-Glutamine 500 mg Capsule · 120 Veg Capsule(s)
- L-Histidiine 600 mg Capsule · 60 Veg Capsule(s)
- L-Lysine Powder · 1 lb
- L-Lysine 500 mg Tablet Or Pill · 250 Tablet(s)
- L-Methionine 500 mg Capsule · 100 Veg Capsule(s)
- L-OptiZinc 30 mg Capsule · 100 Veg Capsule(s)
- L-Ornithine 500 mg Capsule · 120 Veg Capsule(s)
- L-Phenylalanine 500 mg Capsule · 120 Veg Capsule(s)
- L-Proline 500 mg Capsule · 120 Veg Capsule(s)
- L-Theanine Powder · 1 oz.
- L-Theanine 100 mg Capsule · 90 Veg Capsule(s)
- L-Theanine 100 mg Suntheanine No longer marketed · Capsule · 90 Vcap(s)(R)
- L-Theanine Double Strength - 200 mg No longer marketed · Capsule · 120 Veg Capsule(s)
- L-Tryptophan 1000 mg No longer marketed · Tablet Or Pill · 60 Tablet(s)
- L-Tryptophan 500 mg Capsule · 120 Veg Capsule(s)
- L-Tryptophan Powder Powder · 2 oz.
- L-Tyrosine Powder · 4 Ounce(s)
- L-Tyrosine 500 mg Capsule · 120 Capsule(s)
- L-Tyrosine 750 mg No longer marketed · Capsule · 90 Capsule(s)
- L-Tyrosine 750 mg - Extra Strength Capsule · 90 Veg Capsule(s)
- Laxative Cleanse Capsule · 100 Veg Capsule(s)
- Lecithin No longer marketed · Softgel Capsule · 400 Softgel(s)
- Lecithin Triple Strength 35% Phosphatidyl Choline No longer marketed · Softgel Capsule · 100 Softgel(s)
- Libido Fem Capsule · 60 Veg Capsule(s)
- Licorice Root 450 mg Capsule · 100 Veg Capsule(s)
- Lion's Mane 500 mg Capsule · 60 Veg Capsule(s)
- Liposomal Vitamin C Capsule · 120 Veg Capsule(s)
- Liquid B-12 Liquid · 2 fl. Oz.
- Liquid B-12 B-Complex Liquid · 8 fl. Oz.
- Liquid Cal-Mag Blueberry Flavor Liquid · 16 fl. Oz.
- Liquid Cal-Mag Lemon Flavor Liquid · 16 fl. Oz.
- Liquid Chlorophyll No longer marketed · Liquid · 16 fl. Oz.
- Liquid Chlorophyll Natural Mint Flavor Liquid · 16 fl. Oz.
- Liquid Cholorophyll Unflavored Powder · 16 Fluid Ounce(s)
- Liquid CoQ10 Liquid · 4 fl. Oz.
- Liquid CoQ10 Natural Orange Flavor Liquid · 4 Fluid Ounce(s)
- Liquid D-3 & MK-7 Liquid · 1 fl. Oz.
- Liquid Glucosamine & Chondroitin No longer marketed · Liquid · 16 fl. Oz.
- Liquid Glucosamine & Chondroitin with MSM Liquid · 32 fl. Oz.
- Liquid Hyaluronic Acid Liquid · 16 fl. Oz.
- Liquid Hyaluronic Acid 100 mg - High Potency No longer marketed · Liquid · 16 fl. Oz.
- Liquid Hyaluronic Acid 100 mg Berry Flavor Liquid · 16 Fluid Ounce(s)
- Liquid Hyaluronic Acid Berry Flavor No longer marketed · Liquid · 16 fl. Oz.
- Liquid Iron Liquid · 8 fl. Oz.
- Liquid Magnesium No longer marketed · Liquid · 8 fl. Oz.
- Liquid Magnesium with Trace Minerals Liquid · 8 Fluid Ounce(s)
- Liquid Melatonin Liquid · 2 fl. Oz.
- Liquid Multi Gels Softgel Capsule · 180 Softgel(s)
- Liquid Multi Tropical Orange Flavor Liquid · 16 Fluid Ounce(s)
- Liquid Multi Tropical Wild Berry Flavor No longer marketed · Liquid · 16 fl. Oz.
- Liquid Multi Wild Berry Flavor Liquid · 16 Fluid Ounce(s)
- Liquid Vitamin D-3 Liquid · 2 Fluid Ounce(s)
- Liver Caps Capsule · 100 Capsule(s)
- Liver Detoxifier & Regenerator No longer marketed · Capsule · 180 Veg Capsule(s)
- Liver Refresh Capsule · 180 Veg Capsule(s)
- Lutein Softgel Capsule · 60 Softgel(s)
- Lutein & Zeaxanthin Softgel Capsule · 60 Softgel(s)
- Lutein Esters No longer marketed · Softgel Capsule · 60 Softgel(s)
- Lycopene No longer marketed · Softgel Capsule · 60 Softgel(s)
- Lycopene 10 mg Softgel Capsule · 60 Softgel(s)
- Lycopene 20 mg Softgel Capsule · 50 Softgel(s)
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