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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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 214,833-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

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Showing products starting with “B” (14,720) Clear ×
Betaine HCl by ProThera Capsule 100 Capsule(s) UPC 8 28054 00121 3 Ingredients & interactions → Betaine HCL by Good State Capsule 120 Vegetarian Capsule(s) UPC 8 57515 00354 1 Off market Ingredients & interactions → Betaine HCl by BulkSupplements.com Powder 1 kg · 35.3 oz UPC X000IXUBVN Off market Ingredients & interactions → Betaine HCl by Onnit Capsule 15 Packet(s) · 15 Capsule(s) UPC 8 19444 01441 8 Ingredients & interactions → Betaine HCl by Klaire Labs Capsule 100 Vegetarian Capsule(s) UPC 8 28054 00121 3 Ingredients & interactions → Betaine HCL by Earthborn Elements Capsule 200 Capsule(s) Ingredients & interactions → Betaine HCL & Pepsin by Thorne Capsule 225 Capsule(s) UPC 6 93749 41502 2 Ingredients & interactions → Betaine HCl & Pepsin by Bluebonnet Capsule 90 Vegetable Capsule(s) UPC 7 43715 00896 0 Ingredients & interactions → Betaine HCl & Pepsin by Thorne Research Capsule 625 Vegetarian Capsule(s) UPC 6 93749 41402 5 Off market Ingredients & interactions → Betaine HCl & Pepsin by BioCare Capsule 90 Vegetarian Capsule(s) UPC 5 033290 740900 Ingredients & interactions → Betaine HCL + by KAL Tablet Or Pill 100 Tablet(s) UPC 0 21245 10265 6 Ingredients & interactions → Betaine HCL + 250 mg by KAL Tablet Or Pill 100 Tablet(s) UPC 0 21245 10265 6 Ingredients & interactions → Betaine HCL + Pepsin by Nutricost Capsule 240 Capsule(s) UPC 7 02669 93616 3 Ingredients & interactions → Betaine HCl + Pepsin 790 mg by Nutricost Capsule 240 Capsule(s) UPC 7 02669 93616 3 Off market Ingredients & interactions → Betaine HCL 1 g Unflavored by Nutricost Powder 500 Gram(s) · 1.1 lb(s) UPC 7 02669 93205 9 Ingredients & interactions → Betaine HCL 250 mg by Solaray Capsule 180 VegCap(s) UPC 0 76280 04816 2 Ingredients & interactions → Betaine HCl 2600 mg by SuperSmart Tablet Or Pill 120 Tablet(s) UPC 5 453003 827955 Ingredients & interactions → Betaine HCL 300 mg by Higher Nature Capsule 90 Capsule(s) UPC 5 031013 101274 Off market Ingredients & interactions → Betaine HCl 350 mg by Nature's Life Tablet Or Pill 100 Tablet(s) UPC 0 40647 00117 6 Ingredients & interactions → Betaine HCl 400 mg by PhysioLogics Tablet Or Pill 90 Vegetarian Tablet(s) UPC 7 16963 55540 1 Off market Ingredients & interactions → Betaine HCL 425 mg by Dr. Clark Store Capsule 100 Capsule(s) UPC 6 52384 10494 4 Ingredients & interactions → Betaine HCL 500 mg With Fenugreek by Natural Factors Capsule 180 Vegetarian Capsule(s) UPC 0 68958 01721 1 Off market Ingredients & interactions → Betaine HCl 575 mg With 150 mg Of Pepsin by NOW Capsule 120 Capsule(s) UPC 7 33739 02938 6 Off market Ingredients & interactions → Betaine HCl 648 mg by NOW Capsule 120 Veg Capsule(s) UPC 7 33739 02938 6 Ingredients & interactions → Betaine HCL 648 mg by Nova Nutritions Capsule 250 Capsule(s) UPC 7 32363 27070 6 Ingredients & interactions → Betaine HCL 648 mg by Best Naturals Capsule 250 Capsule(s) UPC 8 17716 01237 7 Ingredients & interactions → Betaine HCl 648 mg by LuckyVitamin Capsule 120 Veg Capsule(s) UPC 8 10026 42211 9 Ingredients & interactions → Betaine HCl 648 mg With 150 mg Of Pepsin by NOW Capsule 120 Capsule(s) UPC 7 33739 02938 6 Off market Ingredients & interactions → Betaine HCl 650 mg by BIOVEA Tablet Or Pill 90 Tablet(s) UPC 6 89076 02571 3 Off market Ingredients & interactions → Betaine HCl 650 mg by Source Naturals Tablet Or Pill 180 Tablet(s) UPC 0 21078 01362 4 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.