Drug - Supplement Interaction Checker

Enter at least one drug and one supplement or supplement ingredient to search for interactions. Please note that this checker will only show interactions between a drug and a supplement. It does not display drug-drug interactions

Supplements: -> Ingredients

    Supplements: -> Product

      Product Brand Supplement Net Contents Bar Code/UPC Market status
      C 500 mg Swanson Tablet or Pill 250 Tablet(s) 0 87614 01948 2 On
      C 500 mg 21st Century Tablet or Pill 110 Tablet(s) 7 40985 21190 8 On
      C 500 mg 21st Century Tablet or Pill 250 Tablet(s) 7 40985 22338 3 On
      C 500 mg Thompson Tablet or Pill 60 Tablet(s) 0 31315 19860 1 On
      C 500 mg Natural Factors Other (e.g. tea bag) 180 Chewable Wafer(s) 0 68958 01325 1 Off
      C 500 mg Nature's Bounty Tablet or Pill 100 Tablet(s) 0 74312 01510 6 Off
      C 500 mg Sundown Naturalist Tablet or Pill 300 Tablet(s) 0 30768 53128 7 On
      C 500 mg Natural Factors Other (e.g. tea bag) 90 Chewable Wafer(s) 0 68958 01326 8 Off
      C 500 mg & E 250 IU Wonder Laboratories Capsule 250 Capsule(s) -- On
      C 500 mg & E 250 IU Wonder Laboratories Capsule 100 Capsule(s) -- On
      C 500 mg & E 250 IU Wonder Laboratories Capsule 100 Capsule(s) -- On
      C 500 mg & E 250 IU Wonder Laboratories Capsule 250 Capsule(s) -- On
      C 500 mg & E 400 IU Spring Valley Softgel Capsule 50 Softgel(s) 6 05388 76692 2 On
      C 500 mg Blueberry, Raspberry And Boysenberry Natural Factors Other (e.g. tea bag) 180 Chewable Wafer(s) 0 68958 01327 5 Off
      C 500 mg Blueberry, Raspberry And Boysenberry Natural Factors Other (e.g. tea bag) 90 Chewable Wafer(s) 0 68958 01326 8 Off
      C 500 mg Blueberry, Raspberry and Boysenberry Natural Factors Other (e.g. tea bag) 90 Chewable Wafer(s) 0 68958 01326 8 Off
      C 500 mg Chewable Thompson Other (e.g. tea bag) 60 Chewable(s) 0 31315 19585 3 On
      C 500 mg Four Mixed Fruit Flavors Natural Factors Other (e.g. tea bag) 180 Chewable Wafer(s) 0 68958 01336 7 Off
      C 500 mg Four Mixed Fruit Flavors Natural Factors Other (e.g. tea bag) 90 Chewable Wafer(s) 0 68958 01332 9 Off
      C 500 mg Four Mixed Fruit Flavors Natural Factors Other (e.g. tea bag) 90 Chewable Wafer(s) 0 68958 01332 9 Off
      C 500 mg Four Mixed Fruit Flavors Natural Factors Other (e.g. tea bag) 180 Chewable Wafer(s) 0 68958 01336 7 On
      C 500 mg Four Mixed Fruit Flavors Natural Factors Other (e.g. tea bag) 180 Chewable Wafer(s) 0 68958 01336 7 Off
      C 500 mg Four Mixed Fruit Flavors Natural Factors Other (e.g. tea bag) 180 Chewable Wafer(s) 0 68958 01336 7 Off
      C 500 mg Four Mixed Fruit Flavors Natural Factors Other (e.g. tea bag) 90 Chewable Wafer(s) 0 68958 01332 9 On
      C 500 mg Fruit-Flavor Chew Natural Factors Other (e.g. tea bag) 90 Chewable Wafer(s) 0 68958 01324 4 On
      C 500 mg Fruit-Flavor Chew Natural Factors Other (e.g. tea bag) 180 Chewable Wafer(s) 0 68958 01327 5 On
      C 500 mg Fruit-Flavor Chew Natural Factors Other (e.g. tea bag) 180 Chewable Wafer(s) 0 68958 01325 1 On
      C 500 mg Fruit-Flavor Chew Natural Factors Other (e.g. tea bag) 90 Chewable Wafer(s) 0 68958 01326 8 On
      C 500 mg Fruit-Flavor Chew Four Mixed Fruit Flavors Natural Factors Other (e.g. tea bag) 90 Chewable Wafer(s) 0 68958 01332 9 On
      C 500 mg Fruit-Flavor Chew Tangy Orange Flavor Natural Factors Other (e.g. tea bag) 90 Chewable Wafer(s) 0 68958 01330 5 On
      C 500 mg Fruit-Flavor Chew Tangy Orange Flavor Natural Factors Other (e.g. tea bag) 180 Chewable Wafer(s) 0 68958 01331 2 On
      C 500 mg Fruit-Flavor Chew Tropical Flavor Natural Factors Other (e.g. tea bag) 180 Chewable Wafer(s) 0 68958 01329 9 On
      C 500 mg Fruit-Flavor Chew Tropical Flavor Natural Factors Other (e.g. tea bag) 90 Chewable Wafer(s) 0 68958 01328 2 On
      C 500 mg Jungle Juice Flavor Natural Factors Other (e.g. tea bag) 90 Chewable Wafer(s) 0 68958 01328 2 Off
      C 500 mg Jungle Juice Flavor Natural Factors Other (e.g. tea bag) 180 Chewable Wafer(s) 0 68958 01329 9 Off
      C 500 mg Jungle Juice Flavor Natural Factors Other (e.g. tea bag) 90 Chewable Wafer(s) 0 68958 01328 2 Off
      C 500 mg Jungle Juice Flavor Natural Factors Other (e.g. tea bag) 180 Chewable Wafer(s) 0 68958 01336 7 Off
      C 500 mg Jungle Juice Flavor Natural Factors Other (e.g. tea bag) 180 Chewable Wafer(s) 0 68958 01329 9 Off
      C 500 mg Jungle Juice Flavor Natural Factors Other (e.g. tea bag) 90 Chewable Wafer(s) 0 68958 01328 2 Off
      C 500 mg Mixed Fruit Natural Factors Other (e.g. tea bag) 90 Chewable Wafer(s) 0 68958 01332 9 Off
      C 500 mg Mixed Fruit Natural Factors Other (e.g. tea bag) 90 Chewable Wafer(s) 0 68958 01332 9 Off
      C 500 mg Mixed Fruit Natural Factors Other (e.g. tea bag) 180 Chewable Wafer(s) 0 68958 01336 7 Off
      C 500 mg Orange Citrus EZ Melts Tablet or Pill 60 Fast-Melting Tablet(s) 8 51989 00740 1 Off
      C 500 mg Orange Citrus EZ Melts Tablet or Pill 60 Fast-Melting Tablet(s) 8 51989 00740 1 Off
      C 500 mg Orange Citrus EZ Melts Tablet or Pill 60 Fast Melting Tablet(s) 8 51989 00740 1 Off
      C 500 mg Orange Citrus EZ Melts Tablet or Pill 60 Fast Melting Tablet(s) 8 51989 00740 1 On
      C 500 mg Peach, Passionfruit And Mango Natural Factors Other (e.g. tea bag) 90 Chewable Wafer(s) 0 68958 01324 4 Off
      C 500 mg Peach, Passionfruit and Mango Flavor Natural Factors Other (e.g. tea bag) 90 Chewable Wafer(s) 0 68958 01324 4 Off
      C 500 mg Plus Natural Rose Hips Sundown Naturalist Other (e.g. tea bag) 75 Caplet(s) 0 30768 00044 8 On
      C 500 mg "Sour" Cherry Melts Superior Source Tablet or Pill 90 MicroLingual(R) Instant Dissolve Melt(s) -- On
      C 500 mg "Sour" Cherry Melts Superior Source Tablet or Pill 90 MicroLingual(R) Instant Dissolve Melt(s) -- Off
      C 500 mg Tangy Orange Flavor Natural Factors Other (e.g. tea bag) 180 Chewable Wafer(s) 0 68958 01331 2 Off
      C 500 mg Tangy Orange Flavor Natural Factors Other (e.g. tea bag) 180 Chewable Wafer(s) 0 68958 01331 2 Off
      C 500 mg Tangy Orange Flavor Natural Factors Other (e.g. tea bag) 90 Chewable Wafer(s) 0 68958 01330 5 Off
      C 500 mg Tangy Orange Flavor Natural Factors Other (e.g. tea bag) 90 Chewable Wafer(s) 0 68958 01330 5 Off
      C 500 mg Tangy Orange Flavor Natural Factors Other (e.g. tea bag) 90 Chewable Wafer(s) 0 68958 01330 5 Off
      C 500 mg Tangy Orange Flavor Natural Factors Other (e.g. tea bag) 180 Chewable Wafer(s) 0 68958 01331 2 Off
      C 500 mg "Tangy" Orange Melts Superior Source Tablet or Pill 90 MicroLingual(R) Instant Dissolve Melt(s) -- On
      C 500 mg with Bioflavonoids Natural Grocers by Vitamin Cottage Capsule 90 Vegetarian Capsule(s) 8 49327 00327 7 On
      C 500 mg with Bioflavonoids Natural Grocers by Vitamin Cottage Capsule 180 Vegetarian Capsule(s) 8 49327 00328 4 On
      C 500 mg with Rose Hips 21st Century Tablet or Pill 110 Tablet(s) 7 40985 21002 4 Off
      C 500 mg with Rose Hips 21st Century Tablet or Pill 110 Tablet(s) 7 40985 21002 4 On
      C 500 mg with Rose Hips and Bioflavonoids Mason Natural Tablet or Pill 90 Tablet(s) 3 11845 11729 8 On
      C 500 mg With Rose Hips Natural Orange Flavor Nature's Bounty Tablet or Pill 90 Chewable Tablet(s) 0 74312 03880 8 Off
      C 500 mg With Rose Hips Natural Orange Flavor Nature's Bounty Tablet or Pill 90 Chewable Tablet(s) 0 74312 03880 8 Off
      C 500 mg with Rose Hips Natural Orange Flavor Nature's Bounty Tablet or Pill 90 Chewable Tablet(s) 0 74312 03880 8 On
      C 500 mg with Rosehips Natural Grocers by Vitamin Cottage Capsule 90 Vegetarian Capsule(s) 8 49327 00329 1 On
      C 500 mg with Rosehips Natural Grocers by Vitamin Cottage Capsule 180 Vegetarian Capsule(s) 8 49327 00330 7 On
      C Aspa Scorb Progressive Professional from Progressive Laboratories Powder 8.1 Ounce(s) - 231 Gram(s) 3 51821 00851 6 On
      C. Away Protocol For Life Balance Capsule 90 Vcap(s)(R) 7 07359 13308 2 Off
      C Buffered Crystals Thompson Powder 4 Oz(s) 0 31315 19635 5 On
      C Buffered with Bioflavonoids Progressive Professional from Progressive Laboratories Capsule 90 Vegetable Capsule(s) 3 51821 00899 8 On
      C Caps 1,000 mg VitalBulk Capsule 8 52674 64001 9 On
      C Caps 1,000 mg Plus Rose Hips VitalBulk Capsule -- Off
      C Chewable 500 mg Nature Made Tablet or Pill 60 Tablet(s) 0 31604 01496 4 On
      C Colon Systemic Formulas Bio Function Capsule 60 Capsule(s) 6 35585 00141 0 On
      C Complete Powder Innate Response Formulas Powder 81 Gram(s) - 2.9 Oz(s) 0 51494 44016 2 Off
      C Complete Powder Innate Response Formulas Powder 81 Gram(s) - 2.9 Oz(s) 0 51494 44016 2 Off
      C Complete Powder Innate Response Formulas Powder 84 Gram(s) - 2.96 Ounce(s) 0 51494 44016 2 On
      C Complete Powder Innate Response Formulas Powder 2.9 oz. - 81 Gram(s) 0 51494 40016 6 Off
      C Complete Powder Innate Response Formulas Powder 2.9 Oz(s) - 81 Gram(s) 0 51494 44016 2 Off
      C Complex 500 mg Nature's Blend Tablet or Pill 100 Tablet(s) 0 79854 30037 6 Off
      C Creatine Monohydrate 5 g Biochem Powder 17.6 oz. - 1.1 lbs - 500 Gram(s) 0 15794 02222 0 Off
      C Crystals Thompson Other (e.g. tea bag) 4 oz. 0 31315 19010 0 On
      C Crystals 5000 mg Good 'N Natural Powder 6 oz. - 170 g 0 74312 43160 9 Off
      C Crystals 5000 mg Good 'N Natural Powder 6 oz. - 170 Gram(s) 0 74312 43160 9 Off
      C Defense MegaFood Gummy or Jelly 70 Gummy(ies) 0 51494 10411 8 Off
      C Defense MegaFood Gummy or Jelly 90 Gummie(s) 0 51494 10349 4 On
      C Defense Tangy Citrus MegaFood Gummy or Jelly 70 Gummy(ies) 0 51494 10411 8 On
      C Defense Tangy Citrus MegaFood Gummy or Jelly 70 Gummy(ies) 0 51494 10411 8 On
      C Defense Tangy Citrus MegaFood Gummy or Jelly 90 Gummy(ies) 0 51494 10349 4 On
      C Extra + Quercetin Natural Factors Capsule 60 Easy Swallow Capsule(s) 0 68958 01398 5 On
      C Extra 500 mg Plus 250 mg Bioflavonoids Natural Factors Capsule 90 Capsule(s) 0 68958 01321 3 On
      C Extra 500 mg Plus 500 mg Bioflavonoids Natural Factors Tablet or Pill 90 Tablet(s) 0 68958 01311 4 On
      C Food Complex New Chapter Organics Tablet or Pill 90 Tablet(s) -- On
      C From Nature Purium Capsule 270 Capsule(s) - 239.4 Gram(s) 7 64934 02031 1 On
      C From Nature Purium Health Products Capsule 90 Capsule(s) 7 64934 02030 4 On
      C From Nature Purium Health Products Capsule 270 Capsule(s) 7 64934 02031 1 Off
      C From Nature Purium Capsule 270 Capsule(s) 7 64934 02031 1 On
      C Gummies 250 mg Nature Made Gummy or Jelly 150 Gummy(ies) 0 31604 02803 9 On
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      Note: For a complete list of brand names and supplement products under a brand, visit our brand listing page.

      Disclaimer: This drug-supplement interaction checker is provided for informational purposes only and should not be used as a substitute for the advice of a healthcare professional. The information contained in this tool is not intended to diagnose, treat, cure, or prevent any disease.

      Additionally, this tool does not encompass all potential interactions. The interactions between supplements, their ingredients and medications can be complex and are not always fully understood. Always be sure to consult with your doctor before making changes to your medication regimen.