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.
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 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 “O” (8,519) Clear ×
Okra Extract Powder 500 mg by BulkSupplements.com Powder 250 Gram(s) · 8.8 Ounce(s) UPC X002CKKK4D Ingredients & interactions → Okra Fiber Powder Unflavored by Solaray Powder 2.63 Ounce(s) · 74.7 Gram(s) UPC 0 76280 90168 9 Ingredients & interactions → Okra Pepsin by Swanson Premium Brand Capsule 90 Capsule(s) UPC 0 87614 11396 8 Off market Ingredients & interactions → Okra Pepsin E3 by SP Standard Process Capsule 90 Capsule(s) UPC 8 12122 01357 4 Ingredients & interactions → Okra Powder by TerraVita Premium Collection Powder 4 Ounce(s) UPC 0 64435 20989 6 Ingredients & interactions → Ol' Number 11 by Pure Herbs Liquid 4 Fluid Ounce(s) · 120 mL Ingredients & interactions → Old Indian Syrup for Kids Wild Cherry Flavor by Planetary Herbals Liquid 4 fl. Oz. · 118.28 mL UPC 0 21078 10607 4 Ingredients & interactions → Old Indian Wild Cherry Bark Syrup by Planetary Herbals Liquid 4 fl. Oz. · 118.28 mL UPC 0 21078 10097 3 Ingredients & interactions → Old Jack by GenOne Laboratories Powder Off market Ingredients & interactions → Old Jack Extreme PreWorkout Tropical Fruit Punch by GenOne Laboratories Powder 425 Gram(s) UPC 6 80175 74312 6 Ingredients & interactions → Olde World Icelandic Cod Liver Oil Lemon Mint by Garden of Life Liquid 8 fl. Oz. · 236 mL UPC 6 58010 11136 2 Off market Ingredients & interactions → Olde World Icelandic Cod Liver Oil Lemon Mint Flavor by Garden of Life Liquid 8 Fluid Ounce(s) · 236 mL Ingredients & interactions → Olea Europaea by UNDA Gemmo Liquid 4.2 fl. Oz. · 125 mL UPC 8 83196 31030 Ingredients & interactions → Olea25 Hydroxytyrosol by Longevity by Nature Capsule N/A Ingredients & interactions → Oleamide Capsules 100 mg by Nootropics Depot Capsule 120 Capsule(s) Ingredients & interactions → Oleamide Powder by Nootropics Depot Powder 7.05 Ounce(s) · 200 Gram(s) Ingredients & interactions → OleoPein Olive Leaf Alcohol-Free by Nature's Answer Liquid 2 fl. Oz. · 60 mL UPC 0 83000 00653 1 Off market Ingredients & interactions → Oleuropein by Roex Capsule 180 Capsule(s) UPC 6 45245 04180 9 Ingredients & interactions → Oliceutic-20 by Nature's Plus Herbal Actives Capsule 30 Vegetarian Capsule(s) UPC 0 97467 07235 0 Ingredients & interactions → Oligo Chromium by MBi Nutraceuticals Liquid 1 Fluid Ounce UPC 1 58301 38511 8 Ingredients & interactions → Oligo Copper by MBi Nutraceuticals Liquid 1 fl. Oz. Ingredients & interactions → Oligo Iron by MBi Nutraceuticals Liquid 1 fl. Oz. UPC 3 58301 23711 4 Ingredients & interactions → Oligo Manganese by MBi Nutraceuticals Liquid 1 fl. Oz. UPC 3 58301 33611 4 Ingredients & interactions → Oligo Potassium by MBi Nutraceuticals Liquid 1 fl. Oz. Ingredients & interactions → Oligo Selenium by MBi Nutraceuticals Liquid 1 fl. Oz. UPC 3 58301 25211 7 Ingredients & interactions → Oligo Zinc by MBi Nutraceuticals Liquid 1 Fluid Ounce UPC 3 58301 28511 5 Ingredients & interactions → Oligoderm by Quality of Life Capsule 60 Vegicap(s) UPC 8 12259 00364 6 Ingredients & interactions → Oligolean by Quality of Life Capsule 120 Vegicap(s) UPC 8 12259 00365 3 Ingredients & interactions → Oligonol by Quality Of Life Labs Capsule 30 Capsule(s) UPC 8 12259 00014 0 Ingredients & interactions → Oligonol by Quality Of Life Capsule 30 Vegicap(s) · 100 mg UPC 8 12259 00303 5 Off market Ingredients & interactions → Olio by BioRhythm Softgel Capsule 180 Softgel(s) UPC 8 54242 00178 9 Off market Ingredients & interactions → OlivDefense by XYMOGEN Capsule 20 Vegetarian Capsule(s) UPC 8 71149 00282 4 Off market Ingredients & interactions → Olive by Hawaii Pharm Liquid 4 Fluid Ounce(s) · 120 mL UPC 8 40253 63901 1 Ingredients & interactions → Olive by Herb Pharm Liquid 4 fl. Oz. · 120 mL UPC 0 90700 00105 6 Off market Ingredients & interactions → Olive by Herbal Terra Liquid 4 Fluid Ounce(s) · 120 mL UPC 7 429524 629673 Ingredients & interactions → Olive by Herbalist & Alchemist Liquid 2 fl. Oz. · 60 mL UPC 6 67056 12148 8 Ingredients & interactions → Olive by Herbs Etc. Liquid 1 fl. Oz. · 29.6 mL UPC 7 65704 05751 3 Off market Ingredients & interactions → Olive by Herbs, Etc. Liquid 8 fl. Oz. · 236 mL 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.