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 “F” (7,238) Clear ×
Ferronyl Iron by Douglas Laboratories Tablet Or Pill 60 Tablet(s) UPC 3 10539 01732 6 Off market Ingredients & interactions → Ferronyl Tablets by Douglas Laboratories Tablet Or Pill 90 Tablet(s) UPC 3 10539 00661 0 Off market Ingredients & interactions → Ferronyl with Vitamin C by Douglas Laboratories Tablet Or Pill 60 Tablet(s) UPC 3 10539 01732 6 Off market Ingredients & interactions → FerroSolve by nbi Capsule 30 Vegetarian Capsule(s) UPC 7 18122 85562 9 Ingredients & interactions → Ferrous Fumarate by BulkSupplements.com Powder 250 Gram(s) · 8.82 Ounce(s) Off market Ingredients & interactions → Ferrous Gluconate by Geri-Care Tablet Or Pill 100 Tablet(s) UPC 3 57896 72401 6 Off market Ingredients & interactions → Ferrous Gluconate by BulkSupplements.com Powder 500 Gram(s) · 17.6 Ounce(s) UPC X001KVLTEZ Ingredients & interactions → Ferrous Gluconate by Mason Natural Tablet Or Pill 100 Green Tablet(s) UPC 3 11845 13751 7 Ingredients & interactions → Ferrous Gluconate by PureBulk.com Powder 25 kg · 55 lbs Ingredients & interactions → Ferrous Gluconate by Major Pharmaceuticals Tablet Or Pill 100 Tablet(s) UPC 3 09042 13761 4 Ingredients & interactions → Ferrous Gluconate by Walgreens Tablet Or Pill 100 Tablet(s) Ingredients & interactions → Ferrous Gluconate by Nature's Blend Tablet Or Pill 100 Tablet(s) UPC 0 79854 50032 5 Ingredients & interactions → Ferrous Gluconate 240 mg by Geri-Care Tablet Or Pill 100 Tablet(s) UPC 3 57896 72401 6 Ingredients & interactions → Ferrous Gluconate 28 mg Iron by Puritan's Pride Tablet Or Pill 100 Tablet(s) UPC 0 74312 11200 3 Ingredients & interactions → Ferrous Gluconate Tablets, USP 324 mg by WP Westminster Pharmaceuticals Tablet Or Pill 100 Tablet(s) UPC 3 69367 16504 4 Ingredients & interactions → Ferrous Sulfate by Puritan's Pride Tablet Or Pill 100 Tablet(s) UPC 0 74312 11790 9 Ingredients & interactions → Ferrous Sulfate by Reliable 1 Laboratories Tablet Or Pill 100 Tablet(s) UPC 3 69618 02601 8 Ingredients & interactions → Ferrous Sulfate by Equaline Tablet Or Pill 250 Tablet(s) UPC 0 41163 42350 3 Ingredients & interactions → Ferrous Sulfate by Geri-Care Powder 80 Single-Dose Powder Packet(s) · 40 Gram(s) · 1.4 Oz(s) Ingredients & interactions → Ferrous Sulfate 28 mg Iron by Vitamin World Tablet Or Pill 250 Easy To Swallow Coated Tablet(s) UPC 0 74312 71793 2 Off market Ingredients & interactions → Ferrous Sulfate 325 mg by Pharbest Tablet Or Pill 1000 Tablet(s) UPC 3 73057 38211 6 Ingredients & interactions → Ferrous Sulfate 325 mg by Marlex Pharmaceuticals Tablet Or Pill 100 Tablet(s) UPC 3 10135 69001 5 Ingredients & interactions → Ferrous Sulfate 325 mg by Pharbest Pharmaceuticals Tablet Or Pill 1000 Tablet(s) UPC 0 16103 35911 2 Ingredients & interactions → Ferrous Sulfate 325 mg by Nature's Blend Tablet Or Pill 100 Tablet(s) UPC 0 79854 01109 8 Ingredients & interactions → Ferrous Sulfate 325 mg by Reliable-1 Laboratories Tablet Or Pill 100 Film-Coated Tablet(s) UPC 3 69618 01901 0 Ingredients & interactions → Ferrous Sulfate 65 mg by Exchange Select Tablet Or Pill 100 Tablet(s) UPC 6 14299 51286 3 Off market Ingredients & interactions → Ferrous Sulfate Elemental Iron 65 mg by Equaline Tablet Or Pill 125 Tablet(s) Ingredients & interactions → Ferrous Sulfate Elixir by Hi-Tech Pharmacal Liquid 16 fl. Oz. · 473 mL Off market Ingredients & interactions → Ferrous Sulfate Elixir by Rugby Liquid 1 Pint(s) · 473 mL UPC 0 0536-0650-85 8 Ingredients & interactions → Ferrous Sulfate Enteric-Coated Tablet 325 mg by WP Westminster Pharmaceuticals Tablet Or Pill 100 Tablet(s) UPC 3 69367 16604 1 Ingredients & interactions → Ferrous Sulfate Enteric-Coated Tablets 324 mg by Nationwide Pharmaceutical Tablet Or Pill 100 Tablet(s) UPC 3 69375 00310 9 Ingredients & interactions → Ferrous Sulfate Extended Release 140 mg by Rugby Tablet Or Pill 60 Film Coated Tablet(s) UPC 0 0536 3481 08 4 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 Collagenby Zoyava
  2. 2 Gas & Bloatingby Gaia Herbs
  3. 3 Glutamine Powderby Vital Nutrients
  4. 4 NeuroQby LifeSeasons
  5. 5 Tabasco Pepperby Hawaii Pharm
  6. 6 Total Restoreby Gundry MD
  7. 7 Vitamin B-12 500 mcgby Good 'N Natural
  8. 8 Vivixby Shaklee
  9. 9 43+by DC
  10. 10 100% Natural E Liquidby NOW

🆕 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.