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 “V” (9,376) Clear ×
Vitamin K1 1% by BulkSupplements.com Powder 100 Gram(s) · 3.5 Ounce(s) UPC X001B5SEXJ Ingredients & interactions → Vitamin K1 1% Powder 10 mg by BulkSupplements.com Powder 500 Gram(s) · 17.6 Ounce(s) UPC X001B2DHWZ Ingredients & interactions → Vitamin K1 100 mcg by Bluebonnet Other (e.g. Tea Bag) 100 Caplet(s) UPC 7 43715 00650 8 Ingredients & interactions → Vitamin K1 100 mcg by Country Life Tablet Or Pill 100 Tablet(s) UPC 015794 08011 4 Ingredients & interactions → Vitamin K1 100 mcg by The Vitamin Shoppe Tablet Or Pill 100 Tablet(s) UPC 7 66536 01443 9 Ingredients & interactions → Vitamin K1 100 mcg by Swanson Tablet Or Pill 100 Tablet(s) UPC 0 87614 01994 9 Ingredients & interactions → Vitamin K1 Powder 10 mg by BulkSupplements.com Powder 1 Kilogram(s) · 35.3 Ounce(s) UPC X001B5S7RR Ingredients & interactions → Vitamin K12 by CHK Nutrition Capsule 60 Vegetarian Capsule(s) UPC 7 87500 02122 2 Ingredients & interactions → Vitamin K2 by Woodstock Vitamins Capsule 60 Vegetarian Capsule(s) UPC 6 69439 85731 1 Ingredients & interactions → Vitamin K2 by Dr. Mercola Capsule 30 Capsule(s) UPC 8 13006 01194 5 Ingredients & interactions → Vitamin K2 by Douglas Laboratories Capsule 60 Vegetarian Capsules UPC 3 10539 03676 1 Ingredients & interactions → Vitamin K2 by Thorne Research Liquid 1 fl. Oz. · 30 mL Off market Ingredients & interactions → Vitamin K2 by Progressive Professional from Progressive Laboratories Capsule 30 Vegetable Capsule(s) UPC 3 51821 00733 5 Ingredients & interactions → Vitamin K2 by Higher Nature Tablet Or Pill 30 Tablet(s) UPC 5 031013 105715 Ingredients & interactions → Vitamin K2 by Thorne Liquid 1 fl. Oz. · 30 mL UPC 6 93749 17001 3 Ingredients & interactions → Vitamin K2 by Nature's Plus Source of Life Garden Capsule 60 Vegetarian Capsule(s) UPC 0 97467 30737 7 Off market Ingredients & interactions → Vitamin K2 by Natures Plus Source of Life Garden Capsule 60 Vegan Capsule(s) UPC 0 97467 30737 7 Off market Ingredients & interactions → Vitamin K2 by AOR Advanced Orthomolecular Research Premium Softgel Capsule 60 Vegan Softgel(s) UPC 6 24917 08376 7 Ingredients & interactions → Vitamin K2 by Whole Foods Market Capsule 90 Vegan Capsule(s) UPC 0 99482 45683 2 Ingredients & interactions → Vitamin K2 by MyTrition Capsule UPC 7 66536 03159 7 Ingredients & interactions → Vitamin K2 by Klaire Labs Capsule 60 Capsule(s) UPC 8 28054 00125 1 Ingredients & interactions → Vitamin K2 by Carotec Capsule 60 Capsule(s) Ingredients & interactions → Vitamin K2 by Nutri-Rich Softgel Capsule 30 Softgel(s) Ingredients & interactions → Vitamin K2 by Bronson Laboratories Softgel Capsule 120 Softgel(s) UPC 7 16563 56902 0 Off market Ingredients & interactions → Vitamin K2 by ProThera Capsule 60 Capsule(s) UPC 8 28054 00125 1 Off market Ingredients & interactions → Vitamin K2 by Seeking Health Capsule 60 Vegetarian Capsule(s) UPC 8 28054 16537 3 Off market Ingredients & interactions → Vitamin K2 by Mental Refreshment Capsule 100 Capsule(s) UPC 7 15854 66470 3 Ingredients & interactions → Vitamin K2 by Momentum Health Products Capsule 30 Capsule(s) UPC 7 22489 00013 4 Ingredients & interactions → Vitamin K2 by Source Naturals Tablet Or Pill 100 mcg · 30 Tablet(s) UPC 0 21078 01921 3 Off market Ingredients & interactions → Vitamin K2 by NuMedica Capsule 60 Vegetable Capsule(s) UPC 8 12527 01320 9 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.