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. 214,833 products, all cross-linked to their ingredients.

214K+ Products 1,452 Ingredients 5,895 Brands
100% Free & pharmacist-reviewed
🥇 Calcium is the most common supplement ingredient — found in ~37,000 products.
💊 We track 214,833 supplement products from 5,895 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 214,833-product catalog at a glance

Biggest brands

Brands with the most products in our directory. Tap to see all their products.

5,895brands 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 14%
  • Softgel Capsule 9%
  • Other (e.g. Tea Bag) 3%
  • Gummy Or Jelly 2%
  • Lozenge 1%

Browse every product

Switch to ingredients →
Showing products starting with “P” (14,960) Clear ×
Prevagen Extra Strength Chewables Mixed Berry Flavor by Quincy Bioscience Tablet Or Pill 30 Tablet(s) Ingredients & interactions → Prevagen Professional Formula by Quincy Bioscience Capsule 30 Capsule(s) UPC 8 94047 00101 0 Off market Ingredients & interactions → Prevagen Regular Strength by Quincy Bioscience Capsule 30 Capsule(s) Ingredients & interactions → Prevail Pre-Workout Primer Rainbow Freeze by Cutler Nutrition Powder 7.05 Ounce(s) · 200 Gram(s) UPC 8 50002 85905 8 Ingredients & interactions → Prevail Pre-Workout Primer Sour Blue Straws by Cutler Nutrition Powder 10.7 Ounce(s) · 302 Gram(s) UPC 8 50002 85926 3 Ingredients & interactions → Prevail Pre-Workout Primer Sour Lime Gummy Worm by Cutler Nutrition Powder 9.8 Ounce(s) · 280 Gram(s) UPC 8 50002 85923 2 Ingredients & interactions → Prevail Pre-Workout Primer Tropical Punch by Cutler Nutrition Powder 8.46 Ounce(s) · 240 Gram(s) UPC 8 50002 85988 1 Ingredients & interactions → Prevail Pre-Workout Primer Watermelon by Cutler Nutrition Powder 7.05 Ounce(s) · 200 Gram(s) Off market Ingredients & interactions → Prevail Rush Blue Razz by Cutler Nutrition Powder 10.86 Ounce(s) · 308 Gram(s) UPC 8 50002 85979 9 Off market Ingredients & interactions → Prevail Rush Cotton Candy Grape by Cutler Nutrition Powder 9.74 Ounce(s) · 276 Gram(s) UPC 8 50002 85985 0 Ingredients & interactions → Prevail Vanilla by Thorne Performance Powder 28.5 oz. · 1.78125 lb · 810 g UPC 6 93749 00281 9 Off market Ingredients & interactions → Prevail Vegan Protein Chocolate by Thorne Performance Powder 34.3 oz. · 2.14375 lb · 972 g UPC 6 93749 00279 6 Off market Ingredients & interactions → Prevail Vegan Protein Vanilla by Thorne Performance Powder 32.6 oz. · 2.0375 lb · 927 g UPC 6 93749 00278 9 Off market Ingredients & interactions → Prevail Vegas Mojito by Cutler Nutrition Powder 260 Gram(s) · 9.17 Ounce(s) UPC 8 50002 85955 3 Ingredients & interactions → Prevail Whey Protein-Blend Chocolate by Thorne Performance Powder 30.7 oz. · 1.91875 lb · 870 g UPC 6 93749 00280 2 Off market Ingredients & interactions → Prevention ACF by Buried Treasure Liquid Nutrients Liquid 16 fl. Oz. · 473 mL UPC 0 16055 45684 6 Off market Ingredients & interactions → Prevenz by NewtonEverett Capsule 60 Vegetarian Capsule(s) UPC 8 18423 02745 6 Off market Ingredients & interactions → Previtalize by nutra4health Capsule 60 Capsule(s) Off market Ingredients & interactions → PreW Mango Lemonade by Swolverine Powder 18.25 Ounce(s) · 517.5 Gram(s) UPC 8 60007 63731 5 Ingredients & interactions → PreW.O. Chilled Fruit Fusion by Dymatize Powder 0.7 oz. · 19.9 Gram(s) UPC 7 05016 17107 1 Ingredients & interactions → PreW.O. Handspun Cotton Candy by Dymatize Powder 0.73 Oz(s) · 20.8 Gram(s) UPC 7 05016 17106 4 Off market Ingredients & interactions → PreW.O. Sweet Cherry Lime by Dymatize Powder 14.11 Oz(s) · 400 Gram(s) UPC 7 05016 17103 3 Off market Ingredients & interactions → PreWAVE Natural Lemon Grape Flavor by Vital Proteins Performance Powder 13 Ounce(s) · 369 Gram(s) UPC 8 50005 89228 1 Ingredients & interactions → PreWAVE Natural Watermelon Blueberry Flavor by Vital Proteins Performance Powder 13 Ounce(s) · 369 Gram(s) Ingredients & interactions → PreWO Cherry Watermelon by Dymatize Powder 14.11 oz · 400 Gram(s) UPC 7 05016 17105 7 Ingredients & interactions → PreWO Chilled Fruit Fusion by Dymatize Powder 14.11 oz · 400 Gram(s) UPC 7 05016 17102 6 Ingredients & interactions → PreWO Handspun Cotton Candy by Dymatize Powder 14.82 oz · 420 Gram(s) UPC 7 05016 17101 9 Ingredients & interactions → PreWO Pineapple Orange Crush by Dymatize Powder 14.11 Ounce(s) · 400 Gram(s) UPC 7 05016 17104 0 Off market Ingredients & interactions → PreWO Sweet Cherry Lime by Dymatize Powder 14.11 oz · 400 Gram(s) UPC 7 05016 17103 3 Ingredients & interactions → Preworkout Fruit Punch by AML Advanced Molecular Labs Powder 18.34 Oz(s) · 520 Gram(s) UPC 0 40232 17537 4 Ingredients & interactions → PreWorkout Wild Berry by Ground-Based Nutrition Powder 225 Gram(s) UPC 8 58310 00428 3 Ingredients & interactions → PreWorkout with Beet & ACV by Ee Essential elements Powder 30 Serving(s) · 9 Ounce(s) · 0.56 Pound(s) · 256 Gram(s) UPC X002T0M5B7 Ingredients & interactions → Prg-gen by Genestra Brands Liquid 0.5 fl. Oz. · 15 mL UPC 883196 10901 Ingredients & interactions → Prickly Ash by Herb Pharm Liquid 1 fl. Oz. · 30 mL UPC 0 90800 00003 4 Off market Ingredients & interactions → Prickly Ash by Herbalist & Alchemist Liquid 2 fl. Oz. · 60 mL UPC 6 67056 12319 2 Off market Ingredients & interactions → Prickly Ash by Hawaii Pharm Liquid 4 Fluid Ounce(s) · 120 mL UPC 6 50905 46588 8 Ingredients & interactions → Prickly Ash by Herbal Terra Liquid 4 Fluid Ounce(s) · 120 mL UPC 7 429524 933992 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 Acidophilus With Pectinby Health Star
  2. 2 Healthy Aging Multiby Vitamer Laboratories
  3. 3 Ladies' Probiotic & Cranberryby Bluebonnet
  4. 4 NeuroQby LifeSeasons
  5. 5 Primal Queenby Primal Queen
  6. 6 Tabasco Pepperby Hawaii Pharm
  7. 7 Testosterone Boosterby Six Star
  8. 8 Total Restoreby Gundry MD
  9. 9 +CAL+ with Ipriflavoneby Pure Encapsulations
  10. 10 +D Boost Vita-D3 2,000 IUby Shaklee

🆕 What’s new

The latest supplement products added to our catalog — each one ready to check against your medications.

New Create Creatine Monohydrate Gummies Create Creatine Monohydrate Gummies by Create Added Sep 29 1 ingredient Check this product → New Magnesium Breakthrough 500mg, 7 Forms of Magnesium Magnesium Breakthrough 500mg, 7 Forms of Magnesium by BiOptimizers Added Sep 29 4 ingredients Check this product → New Rosabella Organic Beet Root Capsules Rosabella Organic Beet Root Capsules by Rosabella Added Sep 29 1 ingredient Check this product → 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 →
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.