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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 NOW Capsule 100 Capsule(s) UPC 7 33739 00110 8 Off market 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 Vitamer Laboratories Capsule 50 Vegetarian Capsule(s) UPC 7 19985 73628 5 Ingredients & interactions → L-Lysine 500 mg by Healthy Accents Tablet Or Pill 100 Tablet(s) UPC 7 25439 95692 5 Ingredients & interactions → L-Lysine 500 mg by Anabolic Laboratories Capsule 50 Vegetarian Capsule(s) UPC 3 51953 73628 8 Off market Ingredients & interactions → L-Lysine 500 mg by Vitabase Tablet Or Pill 100 Tablet(s) Ingredients & interactions → L-Lysine 500 mg by Source Naturals Capsule 200 Capsule(s) UPC 0 21078 01598 7 Off market Ingredients & interactions → L-Lysine 500 mg by California Gold Nutrition Capsule 60 Veggie Capsule(s) UPC 8 98220 01132 2 Off market Ingredients & interactions → L-Lysine 500 mg by Progressive Professional from Progressive Laboratories Capsule 90 Vegetable Capsule(s) UPC 3 51821 00990 2 Ingredients & interactions → L-Lysine 500 mg by Solgar Capsule 100 Vegetable Capsule(s) UPC 0 33984 01681 1 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 Country Life Tablet Or Pill 50 Tablet(s) Ingredients & interactions → L-Lysine 500 mg by Puritan's Pride Capsule 100 Rapid Release Capsule(s) UPC 0 25077 12806 8 Ingredients & interactions → L-Lysine 500 mg by Meijer Tablet Or Pill 250 Caplet(s) UPC 7 19283 61877 1 Ingredients & interactions → L-Lysine 500 mg by Metabolic Maintenance Capsule 100 Capsule(s) UPC 8 38287 00136 2 Ingredients & interactions → L-Lysine 500 mg by Jarrow Formulas Capsule 100 Capsule(s) · 500 mg UPC 7 90011 15004 6 Off market Ingredients & interactions → L-Lysine 500 mg by Bluebonnet Capsule 50 Vegetable Capsule(s) UPC 7 43715 00052 0 Ingredients & interactions → L-Lysine 500 mg by Butterfly Express Capsule 100 Veg Capsule(s) UPC 7 33739 40110 6 Ingredients & interactions → L-Lysine 500 mg by AN Amazing Nutrition Amazing Formulas Capsule 250 Capsule(s) UPC 8 10180 02266 8 Ingredients & interactions → L-Lysine 500 mg by Spring Valley Tablet Or Pill 250 Tablet(s) UPC 0 78742 49923 9 Off market Ingredients & interactions → L-Lysine 500 mg by Nature Made Tablet Or Pill 100 Tablet(s) Off market Ingredients & interactions → L-Lysine 500 mg by Viva Vitamins Tablet Or Pill 100 Tablet(s) UPC 8 12720 01567 3 Off market Ingredients & interactions → L-Lysine 500 mg by Good 'N Natural Tablet Or Pill 250 Tablet(s) UPC 0 74312 43063 3 Off market Ingredients & interactions → L-Lysine 500 mg by Ecological Formulas Capsule 250 Capsule(s) UPC 6 96859 13225 4 Ingredients & interactions → L-Lysine 500 mg by The Vitamin Shoppe Capsule 100 Veggie Capsule(s) UPC 7 66536 01200 8 Off market Ingredients & interactions → L-Lysine 500 mg by Martin Avenue Pharmacy Tablet Or Pill 100 Tablet(s) Ingredients & interactions → L-Lysine 500 mg by Klaire Labs Capsule 100 Vegetarian Capsule(s) UPC 8 28054 01050 5 Ingredients & interactions → L-Lysine 500 mg by Mason Natural Tablet Or Pill 100 Tablet(s) Ingredients & interactions → L-Lysine 500 mg by Carlson Capsule 100 Capsule(s) UPC 0 88395 06881 2 Ingredients & interactions → L-Lysine 500 mg by Major Tablet Or Pill 100 Tablet(s) UPC 3 09042 68760 7 Off market Ingredients & interactions → L-Lysine 500 mg by Natural Factors Capsule 90 Vegetarian Capsule(s) UPC 0 68958 02823 1 Ingredients & interactions → L-Lysine 500 mg by Natures Plus Capsule 90 Vegetarian Capsule(s) UPC 0 97467 05109 6 Off market Ingredients & interactions → L-Lysine 500 mg by Solaray Capsule 120 VegCap(s) UPC 0 76280 04941 1 Ingredients & interactions → L-Lysine 500 mg by PhysioLogics Capsule 90 Vegetarian Capsule(s) UPC 7 16963 55084 0 Off market Ingredients & interactions → L-Lysine 500 mg by Sundown Naturals Tablet Or Pill 100 Tablet(s) UPC 0 30768 00830 7 Off market Ingredients & interactions → L-Lysine 500 mg by SuperSmart Capsule 180 Vegetarian Capsule(s) Off market Ingredients & interactions → L-Lysine 500 mg by Natural Nutra Capsule 50 Vegan Capsule(s) Ingredients & interactions → L-Lysine 500 mg by GNC Tablet Or Pill 100 Vegetarian Tablet(s) UPC 0 48107 12233 1 Off market Ingredients & interactions → L-Lysine 500 mg by Village Vitality Capsule 100 Vegetarian Capsule(s) Off market Ingredients & interactions → L-Lysine 500 mg by Rexall Other (e.g. Tea Bag) 60 Coated Caplet(s) UPC 3 01220 45523 7 Off market Ingredients & interactions → L-Lysine 500 mg by Swanson Capsule 100 Capsule(s) UPC 0 87614 01268 1 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.

🔥 Popular products to explore

A fresh pick of products worth a look — it rotates daily, and rises with what people are viewing.

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  6. 6 Super B-Complex With Electrolytesby Kirkland Signature
  7. 7 Tabasco Pepperby Hawaii Pharm
  8. 8 Zytenzby Synergistic Nutritional Compounds
  9. 9 +Women Menopause Balance Complexby Shaklee
  10. 10 #Shatter SX-7 Black Onyx Icy Rocket Freezeby MuscleTech

🆕 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.