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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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 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 Chelate 25 mg by Natural Factors Tablet Or Pill 90 Tablet(s) UPC 0 68958 01640 5 Off market Ingredients & interactions → Iron Chelate 27 27 Milligrams by NutraBio Capsule 120 Cap(s) UPC 6 49908 51406 8 Ingredients & interactions → Iron Chelate 30 mg by Klaire Labs Capsule 100 Vegetarian Capsule(s) UPC 8 28054 00190 9 Off market Ingredients & interactions → Iron Chelate with Ferrochel 36 mg by Nutricost Capsule 240 Capsule(s) UPC 7 02669 93629 3 Ingredients & interactions → Iron Chewable 10 mg by Seeking Health Tablet Or Pill 60 Chewable Tablet(s) UPC 8 10007 52053 7 Ingredients & interactions → Iron Chews by Midlothian Laboratories Tablet Or Pill 60 Tablet(s) UPC 3 68308 91060 6 Off market Ingredients & interactions → Iron Chews by H2 Pharma Tablet Or Pill 60 Tablet(s) UPC 3 61269 91060 6 Ingredients & interactions → Iron Children's Chewables Orange Flavored by NovaFerrum Tablet Or Pill 90 Chewable Tablet(s) UPC 3 52304 70960 9 Ingredients & interactions → Iron Citrate by Thorne Research Capsule 60 Vegetarian Capsule(s) UPC 6 93749 23802 7 Off market Ingredients & interactions → Iron Citrate 25 mg by Swanson Capsule 60 Veggie Capsule(s) UPC 0 87614 11377 7 Ingredients & interactions → Iron Complete by GNC Women's Other (e.g. Tea Bag) 60 Caplet(s) Off market Ingredients & interactions → Iron Complete by Pure TheraPro Rx Capsule 120 Delayed Release Capsule(s) UPC X002U7NF1D Ingredients & interactions → Iron Complex by NOW Tablet Or Pill 100 Tablet(s) UPC 7 33739 01440 5 Ingredients & interactions → Iron Complex by BioCare Capsule 90 Vegetable Capsule(s) UPC 5 033290 528904 Ingredients & interactions → Iron Complex by Performance Lab Capsule 30 Capsule(s) UPC 8 60010 77712 1 Ingredients & interactions → Iron Complex by Integrative Therapeutics Softgel Capsule 90 Softgel(s) UPC 8 71791 00257 9 Off market Ingredients & interactions → Iron Complex by Advanced Nutrition by Zahler Capsule 100 Capsule(s) UPC 8 48998 08078 5 Ingredients & interactions → Iron Complex by The Vitamin Shoppe Tablet Or Pill 100 Tablet(s) UPC 7 66536 01470 5 Ingredients & interactions → Iron Complex 29 mg by Vitamer Laboratories Capsule 30 Capsule(s) UPC 7 19985 61925 0 Ingredients & interactions → Iron Complex 29 mg by VitaCeutical Labs Capsule 30 Capsule(s) UPC 7 19985 61925 0 Ingredients & interactions → Iron Complex 29 mg by Village Vitality Capsule 30 Capsule(s) UPC 7 19985 61925 0 Ingredients & interactions → Iron Complex Caps by NOW Capsule 100 Veg Capsule(s) UPC 7 33739 01441 2 Ingredients & interactions → Iron Concentrate by Complete H2O Minerals Liquid 16 Oz(s) · 1 Pint(s) · 473 mL UPC 1 88671 00012 0 Off market Ingredients & interactions → Iron Daily Oral Spray by BetterYou Liquid 0.85 Fluid Ounce(s) · 25 mL Off market Ingredients & interactions → Iron Daily Oral Spray Natural Baked Apple Flavor by BetterYou Liquid 0.85 Fluid Ounce(s) · 25 Milliliter(s) UPC 9618 0402 Ingredients & interactions → Iron Ease 45 mg by Healthy Origins Capsule 180 Veggie Cap(s) UPC 6 03573 78103 3 Ingredients & interactions → Iron Energy Strawberry Flavor by MegaFood Gummy Or Jelly 60 Gummy(ies) UPC 0 51494 10458 3 Ingredients & interactions → Iron Essentials by HoltraCeuticals Capsule 60 Capsule(s) UPC 6 15033 61259 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 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.