Ingredients Products Brands

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
100% Free & pharmacist-reviewed
Find a page

Find any product in the directory

Type a product, brand, ingredient/herb, DSLD ID, or a barcode (UPC) and jump straight to its page. This finds pages — it doesn’t check interactions.

AI points you to pages in our database. Confirm the exact product on its page. How we use AI

⚕️ Trying to check whether a drug interacts with a supplement? Our interaction checker answers that directly. Open the checker

Browse every product

Switch to ingredients →
Showing products starting with “M” (16,608) Clear ×
Magnesium Complex 300 mg by Lake Avenue Nutrition Tablet Or Pill 250 Tablet(s) UPC 8 98220 01660 0 Ingredients & interactions → Magnesium Complex 300 mg by Bronson Tablet Or Pill 250 Tablet(s) UPC X000Q51RWF Ingredients & interactions → Magnesium Complex 400 mg by tnvitamins Capsule 180 Capsule(s) UPC 0 95234 25172 4 Ingredients & interactions → Magnesium Complex 500 mg by Nature's Way Capsule 100 Capsule(s) UPC 0 33674 41051 6 Ingredients & interactions → Magnesium Complex 500 mg by Sunergetic Capsule 120 Capsule(s) UPC X0019GZUWN Ingredients & interactions → Magnesium Complex 500 mg by eXplicit Supplements Capsule 60 Capsule(s) UPC 8 50032 64696 3 Ingredients & interactions → Magnesium Complex 500 mg by dr.bo Capsule 120 Capsule(s) UPC X002W9N69Z Ingredients & interactions → Magnesium Complex A.M. 500 mg by The Vitamin Shoppe Tablet Or Pill 100 Tablet(s) UPC 7 66536 01400 2 Off market Ingredients & interactions → Magnesium Complex Liquid Natural Tart Berry Flavor by Genestra Brands Liquid 15.2 fl. Oz. · 450 mL UPC 883196 14410 Ingredients & interactions → Magnesium Complex Premium by Nobi Nutrition Capsule 60 Capsule(s) UPC X001VPS583 Off market Ingredients & interactions → Magnesium Complex Tablets by Douglas Laboratories Tablet Or Pill 100 Tablet(s) UPC 3 10539 01563 6 Off market Ingredients & interactions → Magnesium Complex with D3 & Zinc by Nature Made Capsule 60 Capsule(s) UPC 0 31604 00259 6 Ingredients & interactions → Magnesium Concentrate by Complete H2O Minerals Liquid 16 Oz(s) · 1 Pint(s) · 473 mL UPC 1 88671 00014 4 Off market Ingredients & interactions → Magnesium D-Aspartate by BulkSupplements.com Powder 1 kg · 35.3 Ounce(s) UPC X00191LF9P Off market Ingredients & interactions → Magnesium EasySticks Natural Blueberry Flavor by Pure Encapsulations Powder 30 Single-Serving Stick Pack(s) UPC 7 66298 01819 5 Off market Ingredients & interactions → Magnesium Effervescent Tablets Orange by Trace Minerals Tablet Or Pill 10 Tablet(s) · 1.41 Ounce(s) · 40 Gram(s) UPC 8 78941 00393 6 Ingredients & interactions → Magnesium Effervescent Tablets Raspberry by Trace Minerals Tablet Or Pill 10 Tablet(s) · 1.41 Ounce(s) · 40 Gram(s) UPC 8 78941 00483 4 Ingredients & interactions → Magnesium Fizz-Plus Natural Lemon-Lime Flavor by Nature's Blend Powder 6.4 Ounce(s) · 183 Gram(s) UPC 0 79854 08963 9 Ingredients & interactions → Magnesium for Kids Tangerine Flavor by Zemvelo Powder 12 Ounce(s) · 340 Gram(s) UPC 8 91663 00242 1 Ingredients & interactions → Magnesium Gels 400 mg by Carlson Softgel Capsule 100 Softgel(s) UPC 0 88395 05201 9 Ingredients & interactions → Magnesium Gluconate by PureBulk.com Powder 250 g · 8.82 oz. Ingredients & interactions → Magnesium Gluconate by Freeda Tablet Or Pill 100 Tablet(s) UPC 7 58487 01751 5 Ingredients & interactions → Magnesium Gluconate by Windmill Natural Vitamins Tablet Or Pill 90 Tablet(s) UPC 0 35046 00322 7 Ingredients & interactions → Magnesium Gluconate by BulkSupplements.com Powder 100 Gram(s) · 3.5 Ounce(s) UPC X000J24P83 Ingredients & interactions → Magnesium Gluconate 500 mg by BulkSupplements.com Capsule 300 Vegetarian Capsule(s) Ingredients & interactions → Magnesium Gluconate 500 mg by Windmill Natural Vitamins Tablet Or Pill 90 Tablet(s) UPC 0 35046 00322 7 Off market 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.

  1. 1 Energy Enhancerby GNC Men's
  2. 2 ExtenZeby ExtenZe
  3. 3 ExtenZe with Testosterone Boostby ExtenZe
  4. 4 Maca Root Fenugreek Ashwagandha & Tongkat Aliby Stamiron
  5. 5 Male Enhancementby Malemax
  6. 6 Male Enhancementby S2 Stamina Squared
  7. 7 Test Booster Alpha Male X10by BioGanix
  8. 8 Ultimate Male Enhancementby Nobi Nutrition
  9. 9 1 Up Whey Chocolate & Peanut Butter Blastby 1 Up Nutrition
  10. 10 +Probiotic Optiflora Pearlby Shaklee

🆕 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.