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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
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Showing products starting with “C” (24,260) Clear ×
C-500 Calcium Ascorbate-C by NOW Capsule 100 Capsule(s) UPC 7 33739 00676 9 Off market Ingredients & interactions → C-500 Chewable Orange-Flavored by DC Other (e.g. Tea Bag) 90 Wafer(s) Ingredients & interactions → C-500 Complex by NOW Tablet Or Pill 100 Tablet(s) UPC 7 33739 00660 8 Off market Ingredients & interactions → C-500 Complex by The Vitamin Shoppe Capsule 100 Capsule(s) UPC 7 66536 01006 6 Ingredients & interactions → C-500 Complex 500 mg by The Vitamin Shoppe Capsule 100 Capsule(s) UPC 7 66536 01006 6 Off market Ingredients & interactions → C-500 Complex With Bioflavonoids, Acerola & Rose Hips by NOW Tablet Or Pill 100 Tablet(s) UPC 7 33739 00660 8 Off market Ingredients & interactions → C-500 mg by Rugby Tablet Or Pill 100 Tablet(s) UPC 0 05363 29201 7 Ingredients & interactions → C-500 mg by Vitamin World Tablet Or Pill 100 Tablet(s) UPC 0 74312 71510 5 Off market Ingredients & interactions → C-500 mg by Puritan's Pride Other (e.g. Tea Bag) 30 Coated Caplet(s) UPC 0 25077 30262 8 Ingredients & interactions → C-500 mg by Swanson Tablet Or Pill 500 Tablet(s) UPC 0 87614 01087 8 Ingredients & interactions → C-500 mg & Bioflavonoids by Bluebonnet Other (e.g. Tea Bag) 180 Caplet(s) UPC 7 43715 00524 2 Ingredients & interactions → C-500 mg Plus Bioflavonoids by Bluebonnet Other (e.g. Tea Bag) 180 Caplet(s) UPC 7 43715 00524 2 Ingredients & interactions → C-500 mg Timed Release by Puritan's Pride Tablet Or Pill 250 Coated Caplet(s) UPC 0 74312 12433 4 Ingredients & interactions → C-500 mg with Bioflavonoids and Wild Rose Hips by Puritan's Pride Other (e.g. Tea Bag) 250 Coated Caplet(s) UPC 0 74312 10433 6 Ingredients & interactions → C-500 mg with Echinacea 100 mg by PhysioLogics Tablet Or Pill 90 Vegetarian Tablet(s) UPC 7 16963 55222 6 Off market Ingredients & interactions → C-500 mg With Protective Bioflavonoids And Wild Rose Hips by Vitamin World Unknown 500 Easy to Swallow Coated Caplet(s) UPC 0 74312 70435 2 Ingredients & interactions → C-500 mg With Rose Hips Natural Orange Flavor by Vitamin World Tablet Or Pill 250 Delicious Chewable Tablet(s) UPC 0 74312 73883 8 Ingredients & interactions → C-500 mg with Wild Rose Hips & E-180 mg (400 IU) by Puritan's Pride Premium Softgel Capsule 100 Rapid Release Softgel(s) UPC 0 74312 11261 4 Ingredients & interactions → C-500 mg with Wild Rose Hips & E-400 IU by Puritan's Pride Premium Softgel Capsule 100 Rapid Release Softgel(s) UPC 0 74312 11261 4 Ingredients & interactions → C-500 Plus by Altrum Capsule 100 Capsule(s) Ingredients & interactions → C-500 with Esterfied C by Windmill Tablet Or Pill 60 Tablet(s) UPC 0 35046 00167 4 Ingredients & interactions → C-500 With Rose Hips by NOW Tablet Or Pill 100 Tablet(s) UPC 7 33739 00670 7 Off market Ingredients & interactions → C-500 with Rose Hips by Source Naturals Tablet Or Pill 250 Tablet(s) UPC 0 21078 00438 7 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 Animal Pakby Animal
  2. 2 Co-QH2 Ubiquinol 100 mgby Carlson
  3. 3 Colon Cleanse Max Super Fiber Blendby Health Plus
  4. 4 Fatigued to Fantastic! Energy Revitalization System Tropical Citrus Flavorby Nature's Way
  5. 5 Fish Oil 1200 mgby Nature Made
  6. 6 Spiru-Tein High Protein High Energy Meal Cookies & Creamby Nature's Plus
  7. 7 Total Restoreby Gundry MD
  8. 8 UltraCleanse Plusby Akasha Naturals
  9. 9 1,000 mg Vitamin C Chewables Orange Blastby Emergen-C
  10. 10 1 Liver & Organ Quick Detoxby Nature's Plus

🆕 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.