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.
Find a page

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 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 “V” (9,376) Clear ×
Vitamin D3 by Core Nutritionals Capsule 90 Vegetable Cap(s) UPC 6 72975 31545 0 Ingredients & interactions → Vitamin D3 by Spring Valley Softgel Capsule 30 Packet(s) UPC 6 81131 16256 2 Ingredients & interactions → Vitamin D3 by Pfizer ProNutrients Softgel Capsule 120 Softgel(s) UPC 3 00057 60880 9 Ingredients & interactions → Vitamin D3 by Nature's Sunshine Tablet Or Pill 180 Tablet(s) UPC 0 99904 21910 6 Off market Ingredients & interactions → Vitamin D3 by Nature's Plus Source of Life Garden Capsule 60 Vegetarian Capsule(s) UPC 0 97467 30735 3 Off market Ingredients & interactions → Vitamin D3 by The Vitamin Shoppe Softgel Capsule 30 Packet(s) UPC 7 66536 03397 3 Off market Ingredients & interactions → Vitamin D3 by Natures Plus Source of Life Garden Capsule 60 Vegan Capsule(s) UPC 0 97467 30735 3 Off market Ingredients & interactions → Vitamin D3 by vitafusion Gummy Or Jelly 75 Gummy(ies) UPC 0 27917 02133 1 Ingredients & interactions → Vitamin D3 by Hero Nutritionals Yummi Bears Gummy Or Jelly 60 Yummi Bear(s) Ingredients & interactions → Vitamin D3 by L'il Critters Gummy Or Jelly 190 Gummy(ies) UPC 0 27917 01587 3 Off market Ingredients & interactions → Vitamin D3 by Natural Factors Softgel Capsule UPC 0 68958 01310 7 Ingredients & interactions → Vitamin D3 by BulkSupplements.com Powder 1 KG(s) · 35.3 Ounce(s) UPC X000HM0B4R Ingredients & interactions → Vitamin D3 by Totally Products Capsule 90 Vegetable Capsule(s) Ingredients & interactions → Vitamin D3 by Pizer ProNutrients Softgel Capsule 120 Softgel(s) Ingredients & interactions → Vitamin D3 by MyTrition Softgel Capsule UPC 7 66536 03140 5 Ingredients & interactions → Vitamin D3 by Harmonic Innerprizes Capsule 60 Capsule(s) UPC 6 40627 33331 2 Ingredients & interactions → Vitamin D3 by Healthy Directions Softgel Capsule 30 Softgel(s) UPC 6 78829 29123 9 Off market Ingredients & interactions → Vitamin D3 by Advanta Supplements Capsule 90 Capsule(s) UPC X0008WJHRN Off market Ingredients & interactions → Vitamin D3 by Nature's Way Tablet Or Pill 90 Tablet(s) UPC 7 63948 06939 2 Ingredients & interactions → Vitamin D3 by Cardiovascular Research Softgel Capsule 60 Softgel(s) UPC 6 96859 13209 4 Ingredients & interactions → Vitamin D3 by California Gold Nutrition Gummies Gummy Or Jelly 90 Gummy(ies) UPC 8 98220 01196 4 Ingredients & interactions → Vitamin D3 by Higher Nature Capsule 60 Capsule(s) UPC 5 031013 103803 Off market Ingredients & interactions → Vitamin D3 by Zemvelo Liquid 4 Fluid Ounce(s) · 120 mL UPC 8 91663 00249 0 Off market Ingredients & interactions → Vitamin D3 by NB Pure Liquid 2 Fluid Ounce(s) UPC 0 13886 04006 0 Ingredients & interactions → Vitamin D3 by WeCare Naturally Capsule 60 Vegetarian Capsule(s) UPC 8 58849 00311 5 Ingredients & interactions → Vitamin D3 by MyBite Vitamins Other (e.g. Tea Bag) 60 Bite(s) UPC 8 43207 10007 0 Ingredients & interactions → Vitamin D3 by Swolverine Softgel Capsule 90 Softgel(s) UPC 0 92617 97175 0 Ingredients & interactions → Vitamin D3 by Bodybuilding.com Signature Tablet Or Pill 120 Tablet(s) UPC 8 53002 00750 4 Ingredients & interactions → Vitamin D3 by BELDT Labs Bedrock Series Capsule 90 Capsule(s) UPC 0 642014 758333 Ingredients & interactions → Vitamin D3 by Indiana Botanic Gardens Softgel Capsule 90 Softgel(s) UPC 7 03308 93006 1 Off market Ingredients & interactions → Vitamin D3 by Integrative Therapeutics Tablet Or Pill 90 Tablet(s) UPC 8 71791 00373 6 Off market Ingredients & interactions → Vitamin D3 by Treehouse Liquid 0.5 fl. Oz. · 15 mL · 500 Drop(s) UPC 0 68958 02381 6 Ingredients & interactions → Vitamin D3 by Purity Labs Capsule 120 Veggie Capsule(s) UPC X000OIGKAX Off market Ingredients & interactions → Vitamin D3 - 2000 IU by Rugby Softgel Capsule 100 Softgel Capsule(s) UPC 0 0536-3790-01 8 Off market Ingredients & interactions → Vitamin D3 (2000 IU) by Salaam Nutritionals Gummy Or Jelly 90 Gummy(ies) UPC X0018XAWHZ Off market Ingredients & interactions → Vitamin D3 (Cholecalciferol) 10 mcg (400 IU) by Solgar Softgel Capsule 250 Softgel(s) UPC 0 33984 03321 4 Ingredients & interactions → Vitamin D3 (Cholecalciferol) 10,000 IU by Solgar Softgel Capsule 120 Softgel(s) UPC 0 33984 35872 0 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.