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 by Chapter Six Gummy Or Jelly 60 Gummy(ies) UPC 8 48998 04132 8 Ingredients & interactions → Iron (Ferrous Fumarate) 18 mg by Swanson Premium Brand Capsule 60 Capsule(s) UPC 0 87614 11587 0 Off market Ingredients & interactions → Iron & Folic Acid & Vitamin C Tablets by KR Tablet Or Pill 90 Tablet(s) UPC 8 93066 00119 3 Off market Ingredients & interactions → Iron + by ProCaps Laboratories Capsule 360 Easy-To-Swallow Capsule(s) UPC 141805 Off market Ingredients & interactions → Iron + C by Futurebiotics Tablet Or Pill 90 Organic Vegetarian Tablet(s) UPC 0 49479 03521 2 Ingredients & interactions → Iron + C 4.5 mg/90 mg Apple by KAL Tablet Or Pill 90 Micro Tablet(s) UPC 0 21245 20903 4 Ingredients & interactions → Iron + Herbs by Floradix Liquid 23 fl. Oz. · 700 mL Off market Ingredients & interactions → Iron + Vitamin C Grape Flavor by Lifeable Kids Gummy Or Jelly 60 Gummy(ies) UPC 8 10102 73105 0 Ingredients & interactions → Iron + Vitamin C Gummies Grape Flavor by Lifeable Gummy Or Jelly 60 Gummy(ies) UPC 8 10102 73104 3 Ingredients & interactions → Iron + Vitamin C Natural Orange Flavor by BariMelts Tablet Or Pill 90 Fast-Melting Tablet(s) UPC 8 51989 00729 6 Ingredients & interactions → Iron + Vitamin C Orange Flavor by BariActiv Tablet Or Pill 90 Chewable Tablet(s) Ingredients & interactions → Iron +Vitamin C Delicious Black Raspberry Flavor by NuLife Advanced Bariatrics Tablet Or Pill 60 Chewable Tablet(s) UPC 7 46888 91510 3 Ingredients & interactions → Iron 10 mg by Dr. Clark Research Association Dr. Clark Zentrum Capsule 50 Capsule(s) UPC 7 640116 929364 Ingredients & interactions → Iron 15 mg with Vitamin C by Puritan's Pride Capsule 30 Capsule(s) UPC 0 25077 00253 5 Ingredients & interactions → Iron 18 + Vitamin C Orange by Celebrate Tablet Or Pill 30 Chewable Tablet(s) UPC 8 95138 00210 7 Ingredients & interactions → Iron 18 mg by Swanson Capsule 60 Capsule(s) UPC 0 87614 11587 0 Ingredients & interactions → Iron 18 mg by Nature's Way Capsule 100 Capsule(s) UPC 0 33674 41041 7 Off market Ingredients & interactions → Iron 18 mg by LuckyVitamin Capsule 120 Veg Capsule(s) UPC 8 10026 42054 2 Ingredients & interactions → Iron 18 mg by BIOVEA Capsule 90 Vegetarian Capsule(s) UPC 8 18423 02272 7 Off market Ingredients & interactions → Iron 18 mg by NOW Capsule 120 Veg Capsule(s) UPC 7 33739 01443 6 Ingredients & interactions → Iron 18 mg by Nature's Measure Tablet Or Pill 30 Tablet(s) UPC 3 11845 34568 4 Ingredients & interactions → Iron 18 mg by Amazon Elements Capsule 195 Capsule(s) UPC 8 42379 10309 4 Off market Ingredients & interactions → Iron 18 mg Chelated by Nature's Way Capsule 100 Capsule(s) UPC 0 33674 41041 7 Off market Ingredients & interactions → Iron 18 mg Zesty Orange by EZ Melts Tablet Or Pill 90 Fast-Melting Tablet(s) UPC 8 51989 00751 7 Ingredients & interactions → Iron 25 mg by AN Amazing Nutrition Amazing Formulas Capsule 90 Veggie Capsule(s) UPC 8 19209 02508 6 Ingredients & interactions → Iron 25 mg by Source Naturals Tablet Or Pill 250 Tablet(s) UPC 0 21078 00313 7 Off market Ingredients & interactions → Iron 25 mg by Highland Laboratories Capsule 120 Capsule(s) UPC 7 68305 75512 3 Ingredients & interactions → Iron 25 mg as Amino Acid Chelate & Gluconate by Martin Avenue Pharmacy Tablet Or Pill 100 Tablet(s) Ingredients & interactions → Iron 25 mg with Vitamin C by NATURELO Premium Supplements Capsule 90 Vegetarian Capsule(s) UPC 6 28110 62850 3 Off market Ingredients & interactions → Iron 27 mg by 21st Century Tablet Or Pill 110 Tablet(s) UPC 7 40985 22690 2 Off market Ingredients & interactions → Iron 27 mg by Meijer Tablet Or Pill 100 Tablet(s) UPC 7 08820 55474 0 Ingredients & interactions → Iron 27 mg by Geri-Care Tablet Or Pill 100 Tablet(s) UPC 3 57896 72401 6 Ingredients & interactions → Iron 28 by MaritzMayer Laboratories Tablet Or Pill 60 Tablet(s) UPC 7 98295 29128 8 Off market Ingredients & interactions → Iron 28 mg by The Vitamin Shoppe Capsule 300 Capsule(s) UPC 7 66536 01203 9 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 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.