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
🥇 Calcium is the most common supplement ingredient — found in ~38,000 products.
💊 We track 214,830 supplement products from 5,893 brands.
📦 The most common form is capsule (80,000 products).
🌿 1,452 ingredients carry pharmacist-reviewed interaction data.
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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
The data at a glance

The 214,830-product catalog at a glance

Biggest brands

Brands with the most products in our directory. Tap to see all their products.

5,893brands tracked
~36products per brand, on average
5,595from BulkSupplements.com — the biggest

Product forms

How the supplements in our directory are delivered.

8 forms
  • Capsule 38%
  • Powder 17%
  • Tablet Or Pill 15%
  • Liquid 15%
  • Softgel Capsule 9%
  • Other (e.g. Tea Bag) 3%
  • Gummy Or Jelly 2%
  • Lozenge 0%

Browse every product

Switch to ingredients →
Showing products starting with “L” (10,537) Clear ×
Liquid Iron Chocolate Flavored by NovaFerrum Pediatric Drops Liquid 4 Fluid Ounce(s) · 120 mL UPC 3 52304 71104 6 Ingredients & interactions → Liquid Iron Cinnamon Flavor by Integrative Therapeutics Liquid 6 fl. Oz. · 177 mL UPC 8 71791 00155 8 Off market Ingredients & interactions → Liquid Iron for Infants & Toddlers 10 mg by Windmill Natural Vitamins Liquid 2 Fluid Ounce(s) · 60 mL UPC 0 35046 00095 0 Ingredients & interactions → Liquid Iron Natural Berry flavor by ChildLife Clinicals Clinical Formulas Liquid 4 Fluid Ounce(s) · 118 mL Off market Ingredients & interactions → Liquid Iron Natural Berry flavor by ChildLife Essentials Liquid 4 Fluid Ounce(s) · 118 mL UPC 6 08274 12100 3 Ingredients & interactions → Liquid Iron Natural Raspberry Flavor by Genestra Brands Liquid 8.1 fl. Oz. · 240 mL UPC 8 83196 13920 0 Ingredients & interactions → Liquid Iron Raspberry Grape Flavor by NovaFerrum Pediatric Drops Liquid 4 fl. Oz. · 120 mL UPC 3 52304 71304 0 Off market Ingredients & interactions → Liquid Iron Raspberry Grape Flavored by NovaFerrum Pediatric Drops Liquid 4 Fluid Ounce(s) · 120 mL UPC 3 52304 71304 0 Off market Ingredients & interactions → Liquid Joint Complex by DC Softgel Capsule 90 Softgel(s) Ingredients & interactions → Liquid Joint Elixir by Esmond Natural Liquid 16 fl. Oz. · 473 mL UPC 6 41399 10801 6 Ingredients & interactions → Liquid Joint Soother Glucosamine Chondroitin MSM Delicious Fruit Punch Flavor by Puritan's Pride Liquid 16 Fluid Ounce(s) · 473 mL UPC 0 74312 14781 4 Ingredients & interactions → Liquid Joint Soother With Mobili-Flex Advanced by Vitamin World Liquid 16 fl. Oz. · 473 mL UPC 0 74312 74781 6 Ingredients & interactions → Liquid Kava by plnt Liquid 1 Fluid Ounce(s) · 30 mL UPC 7 66536 03689 9 Ingredients & interactions → Liquid Kelp by Natural Factors Liquid 1.6 fl. Oz. · 50 mL UPC 0 68958 02909 2 Ingredients & interactions → Liquid Kid's Companion by Natrol Liquid 8 fl. Oz. · 237 mL Ingredients & interactions → Liquid L-Carnitine 1000 mg Citrus Flavor by NOW Sports Liquid 32 fl. Oz. · 946 mL UPC 7 33739 00069 9 Ingredients & interactions → Liquid L-Carnitine 1000 mg Fruit Punch Flavor by Pure Advantage Liquid 16 fl. Oz. · 480 mL UPC 6 46448 50018 6 Ingredients & interactions → Liquid L-Carnitine 1000 mg Tropical Punch by NOW Sports Liquid 16 fl. Oz. · 473 mL UPC 7 33739 00066 8 Ingredients & interactions → Liquid L-Carnitine 1100 Berry by Dymatize Nutrition Liquid 16 fl. Oz. · 473 mL UPC 7 50516 47313 7 Off market Ingredients & interactions → Liquid L-Carnitine 1100 Lemonade by Dymatize Nutrition Liquid 16 fl. Oz. · 473 mL UPC 7 05016 47316 8 Off market Ingredients & interactions → Liquid L-Carnitine 1100 mg Raspberry Flavor by Bluebonnet Liquid 8 fl. Oz. · 236 mL UPC 7 43715 00035 3 Ingredients & interactions → Liquid L-Carnitine 1100 Orange by Dymatize Nutrition Liquid 16 fl. Oz. · 473 mL UPC 7 05016 47314 4 Off market Ingredients & interactions → Liquid L-Carnitine 1500 by MET-Rx Liquid 16 fl. Oz. · 473 mL UPC 7 86560 15904 3 Off market Ingredients & interactions → Liquid L-Carnitine 1500 Blue Raspberry by ALLMAX Liquid 16 Ounce(s) · 473 Milliliter(s) UPC 6 65553 22828 0 Ingredients & interactions → Liquid L-Carnitine 1500 Blue Raspberry by ALLMAX ESSENTIALS Liquid 16 Ounce(s) · 473 Milliliter(s) UPC 6 65553 22828 0 Ingredients & interactions → Liquid L-Carnitine 1500 Fruit Punch by ALLMAX ESSENTIALS Liquid 16 Ounce(s) · 473 mL UPC 6 65553 22827 3 Ingredients & interactions → Liquid L-Carnitine 1500 Fruit Punch by ALLMAX Liquid 16 Ounce(s) · 473 Milliliter(s) UPC 6 65553 22827 3 Ingredients & interactions → Liquid L-Carnitine 1500 mg Blue Raspberry by Giant Sports International Liquid 16 Fluid Ounce(s) · 473 mL UPC 0 791109 926321 Ingredients & interactions → Liquid L-Carnitine 1500 mg Natural Lemon Flavor by MET-Rx Liquid 16 fl. Oz. · 473 mL UPC 7 86560 15904 3 Off market Ingredients & interactions → Liquid L-Carnitine 1500 Natural Lemon Flavor by MET-Rx Liquid 16 Fluid Ounce(s) · 473 mL UPC 7 86560 15904 3 Ingredients & interactions → Liquid L-Carnitine 1500 Natural Watermelon by MET-Rx Liquid 16 fl. Oz. · 473 mL UPC 7 86560 36225 2 Off market Ingredients & interactions → Liquid L-Carnitine 1500 Natural Watermelon Flavor by Met-Rx Liquid 16 fl. Oz. · 473 mL UPC 7 86560 36225 2 Ingredients & interactions → Liquid L-Carnitine 3000 mg Mixed Berry by Giant Sports International Liquid 16 Fluid Ounce(s) · 473 mL UPC 0 791109 926291 Ingredients & interactions → Liquid L-Carnitine 3000 Natural Watermelon Flavor by MET-Rx Liquid 16 fl. Oz. · 473 mL UPC 7 86560 53122 1 Off market Ingredients & interactions → Liquid L-Carnitine 3150 Mandarin Orange by Rich Piana 5% Nutrition Liquid 16 Fluid Ounce(s) · 473 mL UPC 8 50024 89864 6 Ingredients & interactions → Liquid L-Carnitine 3150 Watermelon by Rich Piana 5% Nutrition Liquid 16 Fluid Ounce(s) · 473 mL UPC 8 50024 89865 3 Ingredients & interactions → Liquid L-Carnitine 500 mg by Vitamin World Liquid 16 fl. Oz. · 473 mL UPC 0 74312 71445 0 Ingredients & interactions → Liquid L-Carnitine Berry by Dymatize Liquid 16 fl. Oz. · 1 PT · 473 mL UPC 7 05016 47313 7 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 Beta-TCPby Biotics Research Corporation
  2. 2 Black Cumin Seed 400 mg Full Spectrumby Swanson
  3. 3 CurcuWellby Live Conscious
  4. 4 Glucosamine Hyaluronic Acid+MSM+Bioperine+Boswelliaby Vimerson Health
  5. 5 Magnesium Citrate 250 mgby Kirkland Signature
  6. 6 Score! XXLby Force Factor
  7. 7 Tabasco Pepperby Hawaii Pharm
  8. 8 Yerba Mate 600 mgby Source Naturals
  9. 9 1 Up Whey Coconut Ice Creamby 1 Up Nutrition
  10. 10 1,000 mg Vitamin C Acai Berryby Emergen-C

🆕 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.