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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.V. Support Formula by Douglas Laboratories Tablet Or Pill 120 Tablet(s) UPC 3 10539 45501 2 Off market Ingredients & interactions → C' Plus by Klaire Labs Capsule 90 Vegetarian Capsule(s) UPC 8 17234 01228 6 Ingredients & interactions → C(2) by High Performance Nutrition Powder 250 Gram(s) UPC 0 91037 09853 5 Ingredients & interactions → C/Cal/Mag by Biotics Research Corporation Liquid 220 g Ingredients & interactions → C/Lysine Plus by Douglas Laboratories Capsule 120 Capsule(s) UPC 3 10539 00339 8 Off market Ingredients & interactions → C&E With Rose Hips by Vitamin World Softgel Capsule 100 Rapid Release Softgel(s) UPC 0 74312 71261 6 Off market Ingredients & interactions → C&E With Wild Rose Hips by Vitamin World Softgel Capsule 100 Rapid Release Softgel(s) UPC 0 74312 71261 6 Ingredients & interactions → C&F On-The-Go Spray by Woodstock Herbal Products Liquid 1 Fluid Ounce(s) · 30 mL UPC 8 54245 31085 7 Ingredients & interactions → C&F Seasonal Support by Woodstock Herbal Products Liquid 2 Fluid Ounce(s) · 60 mL UPC 8 54245 00509 8 Ingredients & interactions → C+Oleaselect by Jarrow Formulas Capsule UPC 7 90011 01002 9 Off market Ingredients & interactions → C1 To C3 Sym by Chiro-Zyme Capsule 180 Capsule(s) UPC 6 97706 00621 6 Ingredients & interactions → C1000 by Genestra Brands Tablet Or Pill 120 Tablet(s) UPC 8 83196 12950 8 Off market Ingredients & interactions → C2 Camu Camu by Rag Tag Health Capsule 60 Capsule(s) · 500 mg UPC 8 52597 00255 0 Ingredients & interactions → C2 Strength by Labrada Nutrition Capsule 120 Capsule(s) UPC 7 10779 33348 2 Ingredients & interactions → C2K by LG Sciences Liquid 120 Serving(s) · 6 Oz(s) · 180 mL UPC 6 16641 66581 4 Ingredients & interactions → C3 Curcumin Complex by Designs for Health Capsule 60 Vegetarian Capsule(s) UPC 8 79452 00121 3 Ingredients & interactions → C3 Curcumin Complex 400 mg by Ecological Formulas Capsule 60 Capsule(s) UPC 6 96859 13076 2 Ingredients & interactions → C4 50X Fruit Punch by Cellucor Powder 270 Gram(s) · 9.52 Oz(s) UPC 8 10390 02606 7 Ingredients & interactions → C4 50x Icy Blue Razz by Cellucor Powder 405 Gram(s) · 14.28 oz. UPC 8 10390 02503 9 Ingredients & interactions → C4 50X Pre-Workout Icy Blue Razz by Cellucor Powder 270 Gram(s) · 9.52 Oz(s) UPC 8 10390 02607 4 Ingredients & interactions → C4 50X Watermelon by Cellucor Powder 270 Gram(s) · 9.52 Oz(s) UPC 8 10390 02608 1 Ingredients & interactions → C4 Berry Bomb by Cellucor Powder 390 Gram(s) · 13.75 Oz(s) UPC 8 10390 02469 8 Ingredients & interactions → C4 Dynasty MMXX Fruit Punch by Nutrabolt Powder 568 Gram(s) · 1.25 lb(s) UPC 8 42595 11637 3 Ingredients & interactions → C4 Dynasty MMXX Icy Blue Razz by Nutrabolt Powder 570 Gram(s) · 1.26 lb(s) UPC 8 42595 11636 6 Ingredients & interactions → C4 Dynasty MMXX Strawberry Lemonade by Cellucor Powder 568 Gram(s) · 1.25 lb(s) UPC 8 42595 11638 0 Ingredients & interactions → C4 Dynasty MMXX Violet Crown by Nutrabolt Powder 570 Gram(s) · 1.26 lb(s) UPC 8 42595 11654 0 Ingredients & interactions → C4 Energy Zero Sugar Fruit Punch by Nutrabolt Liquid 12 Fluid Ounce(s) · 355 Milliliter(s) UPC 8 42595 11845 2 Ingredients & interactions → C4 Energy Zero Sugar Watermelon by Cellucor Liquid 12 Fluid Ounce(s) · 355 Milliliter(s) UPC 8 42595 11847 6 Ingredients & interactions → C4 Energy-Pack Icy Blue Razz by Cellucor Powder 195 Gram(s) · 6.87 Oz(s) UPC 8 10390 02747 7 Ingredients & interactions → C4 Extreme Blueberry Lemonade by Nutrabolt Powder 180 Gram(s) · 6.35 Ounce(s) UPC 8 42595 11389 1 Ingredients & interactions → C4 Extreme Cherry Limeade by Nutrabolt Powder 174 Gram(s) · 6.14 Ounce(s) UPC 8 42595 11390 7 Ingredients & interactions → C4 Extreme Energy Cherry Limeade by Cellucor Powder 270 Gram(s) · 9.52 Oz(s) UPC 8 42595 10061 7 Ingredients & interactions → C4 Extreme Energy Icy Blue Razz by Cellucor Powder 450 Gram(s) · 15.9 Oz(s) UPC 8 42595 10056 3 Ingredients & interactions → C4 Extreme Energy Lemon Drop by Cellucor Powder 270 Gram(s) · 9.52 Oz(s) UPC 8 42595 10055 6 Ingredients & interactions → C4 Extreme Energy Strawberry Kiwi by Cellucor Powder 270 Gram(s) · 9.52 Oz(s) UPC 8 42595 10053 2 Off market Ingredients & interactions → C4 Extreme Fruit Punch by Nutrabolt Powder 342 Gram(s) · 12.1 Ounce(s) UPC 8 42595 11223 8 Ingredients & interactions → C4 Extreme Fruit Punch by Cellucor Powder 177 Gram(s) 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 Calcium Citrate Magnesium and Zincby Kirkland Signature
  2. 2 DGL Plusby Pure Encapsulations
  3. 3 Iberogast Liquid Dropsby Bayer
  4. 4 Lovin' Libidoby OLLY
  5. 5 Nervive Nerve Healthby Nervive
  6. 6 NeuropAwayby VasoCorp
  7. 7 Renafoodby SP Standard Process
  8. 8 Xceler8by ARIIX
  9. 9 1-Db Overdriveby 1st Phorm
  10. 10 +Z Boost Zinc Complexby Shaklee

🆕 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.