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The supplement product directory

Look up any bottle by name, brand, or barcode to see exactly what’s inside and how it interacts with medications. 214,830 products, all cross-linked to their ingredients.

214K+ Products 1,452 Ingredients 5,893 Brands
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Showing products starting with “L” (10,537) Clear ×
L-Lysine 500 mg by Ecological Formulas Capsule 250 Capsule(s) Off market Ingredients & interactions → L-Lysine 500 mg by Source Naturals Capsule 250 Capsule(s) UPC 0 21078 00140 9 Ingredients & interactions → L-Lysine 500 mg by Advanced Nutrition by Zahler Capsule 60 Capsule(s) UPC 8 48998 08123 2 Ingredients & interactions → L-Lysine 500 mg by Carlson Capsule 300 Capsule(s) UPC 0 88395 06883 6 Ingredients & interactions → L-Lysine 500 mg by Patient One 1 MediNutritionals Capsule 120 Vegetable Capsule(s) UPC 8 59782 00665 2 Ingredients & interactions → L-Lysine 500 mg by Country Life Capsule 100 Vegan Capsule(s) UPC 0 15794 01307 5 Ingredients & interactions → L-Lysine 500 mg by The Vitamin Shoppe Capsule 100 Capsule(s) UPC 7 66536 01200 8 Off market Ingredients & interactions → L-Lysine 500 mg by VitaCeutical Labs Capsule 50 Vegetarian Capsules UPC 7 19985 73628 5 Ingredients & interactions → L-Lysine 500 mg by Sundown Naturals Tablet Or Pill 100 Coated Tablet(s) UPC 0 30768 00830 7 Off market Ingredients & interactions → L-Lysine 500 mg by Quest Capsule 90 Capsule(s) UPC 0 58371 22013 8 Off market Ingredients & interactions → L-Lysine 500 mg by Doctor's Best Capsule 120 Veggie Cap(s) · 500 mg UPC 7 53950 00376 7 Ingredients & interactions → L-Lysine 500 mg by Natural Factors Capsule 90 Vegetarian Capsule(s) UPC 0 68958 02823 1 Off market Ingredients & interactions → L-Lysine 500 mg by Spring Valley Tablet Or Pill 250 Tablet(s) UPC 0 78742 49923 9 Ingredients & interactions → L-Lysine 500 mg by GNC Tablet Or Pill 250 Vegetarian Tablet(s) UPC 0 48107 12236 2 Off market Ingredients & interactions → L-Lysine 500 mg by Viva Vitamins Tablet Or Pill 100 Tablet(s) UPC 8 12720 01567 3 Ingredients & interactions → L-Lysine 500 mg by Vitamer Laboratories Capsule 50 Vegetarian Capsule(s) UPC 7 19985 73628 5 Off market Ingredients & interactions → L-Lysine 500 mg by up&up Other (e.g. Tea Bag) 200 Caplet(s) UPC 0 70030 79397 5 Ingredients & interactions → L-Lysine 500 mg by Major Tablet Or Pill 100 Tablet(s) UPC 3 09042 68760 7 Ingredients & interactions → L-Lysine 500 mg by Solgar Capsule 50 Vegetable Capsule(s) UPC 0 33984 01680 4 Off market Ingredients & interactions → L-Lysine 500 mg by Bluebonnet Capsule 100 Vegetable Capsule(s) UPC 7 43715 00054 4 Ingredients & interactions → L-Lysine 500 mg by CVS Health Other (e.g. Tea Bag) 100 Caplet(s) UPC 0 50428 30125 8 Ingredients & interactions → L-Lysine 500 mg by Sundown Naturalist Tablet Or Pill 60 Tablet(s) UPC 0 30768 00066 0 Ingredients & interactions → L-Lysine 500 mg by Bronson Laboratories Tablet Or Pill 100 Tablet(s) UPC 7 16563 10101 5 Ingredients & interactions → L-Lysine 500 mg by Douglas Laboratories Capsule 100 Capsule(s) UPC 3 10539 70944 3 Off market Ingredients & interactions → L-Lysine 500 mg by Nature Made Tablet Or Pill 100 Tablet(s) UPC 0 31604 01681 4 Ingredients & interactions → L-Lysine 500 mg by Natures Plus Capsule 90 Vegetarian Capsule(s) UPC 0 97467 05109 6 Ingredients & interactions → L-Lysine 500 mg by NOW Capsule 100 Capsule(s) UPC 7 33739 00110 8 Off market Ingredients & interactions → L-Lysine 500 mg by LuckyVitamin Capsule 100 Veg Capsule(s) UPC 8 10026 42045 0 Ingredients & interactions → L-Lysine 500 mg by Vitamin Discount Center Tablet Or Pill 100 Tablet(s) Off market Ingredients & interactions → L-Lysine 500 mg by NutraBio Capsule 500 V-Cap(s) UPC 6 49908 23287 0 Off market Ingredients & interactions → L-Lysine 500 mg by Jarrow Formulas Capsule 100 Capsule(s) UPC 7 90011 15004 6 Off market Ingredients & interactions → L-Lysine 500 mg by Indiana Botanic Gardens Tablet Or Pill 60 Tablet(s) UPC 7 03308 82031 7 Off market Ingredients & interactions → L-Lysine 500 mg by Wonder Laboratories Tablet Or Pill 500 Tablet(s) UPC 0 99528 75250 8 Ingredients & interactions →
📷 Scan a Supplement Facts label Snap the panel and we’ll read the ingredients and check them against your meds. ⚕️ Check a drug × supplement interaction Pick a medication and a supplement to see a severity-graded, cited verdict. 🌿 Browse ingredients Explore 1,452 ingredients with interaction data.

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🆕 What’s new

The latest supplement products added to our catalog — each one ready to check against your medications.

Refreshed ZBiotics Pre-Alcohol Probiotic Drink ZBiotics Pre-Alcohol Probiotic Drink by ZBiotics Refreshed Aug 30 1 ingredient Check this product → MINDBODYSKIN 2 Hormonal Acne Supplement (No 5-HTP) MINDBODYSKIN 2 Hormonal Acne Supplement (No 5-HTP) by CLEARSTEM Added Aug 3 10 ingredients Check this product → Rho Nutrition Liposomal DIM+ Liquid Rho Nutrition Liposomal DIM+ Liquid by Rho Nutrition Added Jul 29 2 ingredients Check this product → Peach Perfect Hormone Hero Women's Daily Multivitamin Peach Perfect Hormone Hero Women's Daily Multivitamin by Peach Perfect Added Jul 29 6 ingredients Check this product → DIM Supplement 300mg with Black Pepper DIM Supplement 300mg with Black Pepper by Deal Supplement Added Jul 29 2 ingredients Check this product → Refreshed Apple Cider Vinegar Gummies - 60 Gummies Apple Cider Vinegar Gummies - 60 Gummies by WEEM Refreshed Jul 27 5 ingredients Check this product → DIM SGS+: DIM, Hormone + Detox DIM SGS+: DIM, Hormone + Detox by Simlike Added Jul 27 3 ingredients Check this product → Grassfed Beef Liver 4500mg Desiccated Capsules Grassfed Beef Liver 4500mg Desiccated Capsules by Carlyle Added Jul 27 1 ingredient Check this product → Lymphatic Drainage Drops for Bloat Relief & De-Puff Lymphatic Drainage Drops for Bloat Relief & De-Puff by LYMPHORIA Added Jul 23 4 ingredients Check this product → DripDrop Hydration Packets - Juicy Variety Pack - Single Serve Electrolytes Powder Drink Mix - Grape, Fruit Punch, Strawberry Lemonade, Cherry DripDrop Hydration Packets - Juicy Variety Pack - Single Serve Electrolytes Powder Drink Mix - Grape, Fruit Punch, Strawberry Lemonade, Cherry by DripDrop Added Jul 22 5 ingredients Check this product →
Dr. Brian Staiger, PharmD

Curated & reviewed by Dr. Brian Staiger, PharmD, BCPS and the HelloPharmacist pharmacy team.

Interaction data is built on Natural Medicines (Therapeutic Research Center) and official product labels from the NIH Dietary Supplement Label Database. Our data sources · Editorial Policy.

This directory is for information only and does not replace professional medical advice. It may not capture every possible interaction. Always confirm with your pharmacist or doctor before starting, stopping, or changing any medication or supplement.