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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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 L-Carnitine Berry by Dymatize Nutrition Liquid 16 fl. Oz. · 1 Pint(s) · 473 mL UPC 7 05016 47313 7 Off market Ingredients & interactions → Liquid L-Carnitine Blue Raspberry by Dymatize Nutrition Liquid 16 fl. Oz. · 1 Pint(s) · 473 mL UPC 7 05016 47315 1 Off market Ingredients & interactions → Liquid L-Carnitine Blue Raspberry by Dymatize Liquid 16 fl. Oz. · 1 PT · 473 mL UPC 7 05016 47315 1 Ingredients & interactions → Liquid L-Carnitine Green Apple by Dymatize Liquid 16 fl. Oz. · 1 PT · 473 mL UPC 7 05016 47320 5 Off market Ingredients & interactions → Liquid L-Carnitine Iced Tea with Lemon by GNC Total Lean Liquid 16 fl. Oz. · 473 mL UPC 0 48107 09893 3 Off market Ingredients & interactions → Liquid L-Carnitine Jolly Green Apple by Dymatize Liquid 16 fl. Oz. · 1 PT · 473 mL UPC 7 05016 47320 5 Ingredients & interactions → Liquid L-Carnitine Juicy Blue Razz by Dymatize Liquid 16 fl. Oz. · 1 PT · 473 mL UPC 7 05016 47319 9 Ingredients & interactions → Liquid L-Carnitine Lemon Splash Iced Tea Flavor by Beauty Trim Liquid 400 mL UPC 8 52128 00509 8 Ingredients & interactions → Liquid L-Carnitine Lemonade by Dymatize Liquid 16 fl. Oz. · 1 PT · 473 mL UPC 7 05016 47316 8 Ingredients & interactions → Liquid L-Carnitine Lemonade by Dymatize Nutrition Liquid 16 fl. Oz. · 1 Pint(s) · 473 mL UPC 7 05016 47316 8 Off market Ingredients & interactions → Liquid L-Carnitine LS3 Pink Lemonade by iSatori Liquid 16 fl. Oz. · 473 mL UPC 8 83488 00475 9 Off market Ingredients & interactions → Liquid L-Carnitine Natural Raspberry Flavor by Nature's Answer Liquid 16 fl. Oz. · 480 mL UPC 0 83000 26175 6 Off market Ingredients & interactions → Liquid L-Carnitine Orange by Dymatize Liquid 16 fl. Oz. · 1 Pint(s) · 473 mL UPC 7 05016 47314 4 Off market Ingredients & interactions → Liquid L-Carnitine Orange by Dymatize Nutrition Liquid 16 fl. Oz. · 473 mL UPC 7 05016 47314 4 Off market Ingredients & interactions → Liquid L-Carnitine Sour Berry Burst by Dymatize Liquid 16 fl. Oz. · 1 PT · 473 mL UPC 7 05016 47317 5 Ingredients & interactions → Liquid L-Carnitine Tangy Orange by Dymatize Liquid 16 fl. Oz. · 1 PT · 473 mL UPC 7 05016 47318 2 Ingredients & interactions → Liquid L-Carnitine Tropical Punch Flavor by Swanson Ultra Liquid 16 fl. Oz. · 1 Pint(s) · 473 mL UPC 0 87614 02342 7 Off market Ingredients & interactions → Liquid L-Carnitine Wild Cherry Flavor by Beauty Trim Liquid 400 mL UPC 8 58695 00270 6 Ingredients & interactions → Liquid Lactase Enzyme by BioCare Liquid 15 mL Liquid UPC 5 033290 124151 Ingredients & interactions → Liquid Light by Sunwarrior Liquid 32 Fluid Ounce(s) · 1 Quart(s) · 946.3 Milliliter(s) UPC 8 14784 02448 6 Ingredients & interactions → Liquid Light Fulvic Acid by Sunwarrior Liquid 946.4 mL · 32 fl. Oz. UPC 7 18122 51549 3 Ingredients & interactions → Liquid Light Fulvic Acid With Magnesium, Silica, Selenium & Zinc by Sunwarrior Powder 30 mL · 1 fl. Oz. UPC 7 18122 64089 8 Ingredients & interactions → Liquid Light With Magnesium, Silica, Selenium & Zinc by Sunwarrior Powder 591.5 mL · 20 fl. Oz. · 20 Packet(s) UPC 7 18122 74139 7 Ingredients & interactions → Liquid Liver Cleanse by GT Genesis Today Liquid 16 fl. Oz. · 1 PT · 473 mL UPC 8 12711 01688 7 Ingredients & interactions → Liquid Liver Cleanse by Genesis Today Liquid 32 fl. Oz. · 946 mL UPC 8 12711 01307 7 Off market Ingredients & interactions → Liquid Mag Citrus Flavor by Buried Treasure Liquid Nutrients Liquid 16 fl. Oz. · 473 mL UPC 0 16055 45700 3 Ingredients & interactions → Liquid Magnesium by Douglas Laboratories Liquid 8 fl. Oz. · 240 mL UPC 3 10539 03938 0 Off market Ingredients & interactions → Liquid Magnesium by NOW Liquid 8 fl. Oz. · 237 mL UPC 7 33739 01288 3 Off market Ingredients & interactions → Liquid Magnesium 300 mg Tangerine by Trace Minerals Research Liquid 2 fl. Oz. · 59 mL UPC 8 78941 00278 6 Ingredients & interactions → Liquid Magnesium 300 mg Tangerine by Trace Minerals Liquid 16 Fluid Ounce(s) · 1 Pint(s) · 473 Milliliter(s) UPC 8 78941 00277 9 Ingredients & interactions → Liquid Magnesium 300 mg Tangerine Flavor by Trace Minerals Research Liquid 2 fl. Oz. · 59 mL UPC 8 78941 00278 6 Ingredients & interactions → Liquid Magnesium 400 mg by Carlson Softgel Capsule 100 Softgel(s) UPC 0 88395 05201 9 Off market Ingredients & interactions → Liquid Magnesium Citrate Mixed Berry Flavor by Bluebonnet Liquid 16 fl. Oz. · 472 mL UPC 7 43715 00703 1 Off market Ingredients & interactions → Liquid Magnesium Great-Tasting Natural Pomegranate Flavor by Douglas Laboratories Liquid 8 fl. Oz. · 240 mL UPC 3 10539 03938 0 Ingredients & interactions → Liquid Magnesium Malate and Glycinate by Nature's Answer Liquid 16 fl. Oz. · 480 mL UPC 0 83000 26173 2 Ingredients & interactions → Liquid Magnesium Malate And Glycinate Natural Tangerine Flavor by Nature's Answer Liquid 16 fl. Oz. · 480 mL UPC 0 83000 26173 2 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 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.