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 ~37,000 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 37%
  • Powder 17%
  • Tablet Or Pill 16%
  • 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 “I” (4,342) Clear ×
Iron Essentials by HoltraCeuticals Capsule 60 Capsule(s) UPC 8 50036 26014 9 Ingredients & interactions → Iron Extra by Vitanica Capsule 60 Vegetarian Capsule(s) UPC 7 08118 02115 2 Off market Ingredients & interactions → Iron Ferrochel 25 mg by Kirkman Capsule 120 Capsule(s) UPC 8 12325 02213 7 Off market Ingredients & interactions → Iron Ferrochel 5 mg by Kirkman Capsule 120 Capsule(s) UPC 8 12325 02092 8 Ingredients & interactions → Iron Ferrochel Ferrous Bisglycinate Chelate 36 mg by California Gold Nutrition Capsule 90 Veggie Capsule(s) UPC 8 98220 01347 0 Ingredients & interactions → Iron Ferronyl Prolonged Release by Cooper Complete Tablet Or Pill 60 Tablet(s) UPC 8 16899 00041 6 Off market Ingredients & interactions → Iron Ferrous Sulfate 28 mg by H-E-B Tablet Or Pill 100 Tablet(s) UPC 0 41220 82534 9 Ingredients & interactions → Iron Folic by Nutrilite Tablet Or Pill 90 Tablet(s) UPC 10-2046 Ingredients & interactions → Iron Food Complex by New Chapter Tablet Or Pill 60 Tablet(s) Off market Ingredients & interactions → Iron Free AVED-Multi by Anabolic Laboratories Tablet Or Pill 120 Tablet(s) UPC 3 51953 34602 9 Off market Ingredients & interactions → Iron Free Basic Multi by Vitamer Laboratories Tablet Or Pill 60 Vegetarian Tablet(s) UPC 7 19985 54431 6 Ingredients & interactions → Iron Free Daily Multiple 50+ by Sundown Naturals Other (e.g. Tea Bag) 90 Caplet(s) UPC 0 30768 03550 1 Ingredients & interactions → Iron Free Full of Energy Senior Multi by VitaCeuticals Laboratories Tablet Or Pill 90 Vegetarian Tablet(s) UPC 7 19985 50331 3 Ingredients & interactions → Iron Free Green Source by Good 'N Natural Tablet Or Pill 60 Tablet(s) UPC 0 74312 46191 0 Off market Ingredients & interactions → Iron Free Just Once by Rainbow Light Tablet Or Pill 60 Tablet(s) UPC 0 21888 10702 5 Off market Ingredients & interactions → Iron Free Maximum One by VitaCeutical Labs Tablet Or Pill 30 Vegetarian Tablet(s) UPC 7 19985 54325 8 Off market Ingredients & interactions → Iron Free Multi Caps by Vitamer Laboratories Capsule 90 Vegetarian Capsule(s) UPC 7 19985 50134 0 Off market Ingredients & interactions → Iron Free Multi Caps by VitaCeutical Labs Capsule 90 Capsule(s) UPC 7 19985 50134 0 Ingredients & interactions → Iron Free Multi Super Daily by VitaCeutical Labs Tablet Or Pill 30 Vegetarian Tablet(s) UPC 7 19985 50425 9 Off market Ingredients & interactions → Iron Free One Daily Essential Multiple Vitamins by Longs Wellness Tablet Or Pill 365 Tablet(s) UPC 0 12333 02456 1 Off market Ingredients & interactions → Iron Free One Daily Multiple by VitaCeutical Labs Tablet Or Pill 90 Vegetarian Tablet(s) UPC 7 19985 54434 7 Ingredients & interactions → Iron Free Quintabs M by Freeda Capsule 250 Capsule(s) UPC 7 58487 03362 1 Ingredients & interactions → Iron Free Quintabs-M by Freeda Capsule 100 Veg Cap(s) UPC 7 58487 03361 4 Off market Ingredients & interactions → Iron Free Ultimate One by Vitamer Laboratories Tablet Or Pill 30 Vegetarian Tablet(s) UPC 7 19985 54325 8 Ingredients & interactions → Iron Free Vegan Multivitamin & Mineral Supplement by DEVA Tablet Or Pill 90 Coated Tablet(s) UPC 8 95634 00019 5 Off market Ingredients & interactions → Iron Free Vit-Min 75+ by NOW Tablet Or Pill 90 Tablet(s) UPC 7 33739 03830 2 Off market Ingredients & interactions → Iron Fuzion by Global Healing Center Capsule 60 Capsule(s) UPC 8 11839 03032 4 Ingredients & interactions → Iron Gluconate by Windmill Natural Vitamins Tablet Or Pill 100 Tablet(s) UPC 0 35046 00081 3 Ingredients & interactions → Iron Glycinate by XYMOGEN Capsule 120 Vegetarian Capsule(s) UPC 8 71149 00122 3 Ingredients & interactions → Iron Glycinate by DC Capsule 60 Capsule(s) Ingredients & interactions → Iron Glycinate by DaVinci Laboratories Of Vermont Tablet Or Pill 90 Tablet(s) · 10 mg UPC 0 26664 22049 3 Ingredients & interactions → Iron Glycinate 25 mg by Natural Grocers by Vitamin Cottage Capsule 90 Vegetarian Capsule(s) UPC 8 49327 00315 4 Ingredients & interactions → Iron Glycinate 28 mg by Wonder Laboratories Capsule 180 Capsule(s) UPC 0 99528 70918 2 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 Burn Evolved 2.0by Sculptnation
  2. 2 Candida-X2by Professional Botanicals
  3. 3 Fish Oil 1400 mg Softgel (230 count)by Kirkland Signature
  4. 4 ImmunEnzby ProEnzol
  5. 5 NeuroQby LifeSeasons
  6. 6 SPM 500 mgby Double Wood Supplements
  7. 7 Tabasco Pepperby Hawaii Pharm
  8. 8 Total Restoreby Gundry MD
  9. 9 #Shatter SX-7 Fruit Punch Blastby MuscleTech
  10. 10 1 Week Flushby MH Michael's Health Naturopathic Programs

🆕 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.