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
      L-Carnitine 500 mg up&up Tablet or Pill 30 Coated Tablet(s) 7 56880 01688 3 On
      L-Carnitine 500 mg Solgar Tablet or Pill 60 Tablet(s) 0 33984 00571 6 Off
      L-Carnitine 500 mg Best Naturals Tablet or Pill 90 Tablet(s) 8 17716 01245 2 On
      L-Carnitine 500 mg DC Capsule 60 Capsule(s) -- On
      L-Carnitine 500 mg Bluebonnet Capsule 100 Licap(s) 7 43715 01593 7 On
      L-Carnitine 500 mg NutraBio Capsule 150 V-Cap(s) 6 49908 23056 2 Off
      L-Carnitine 500 mg Nature's Bounty Other (e.g. tea bag) 30 Caplet(s) 0 74312 01683 7 On
      L-Carnitine 500 mg Puritan's Pride Premium Other (e.g. tea bag) 60 Caplet(s) -- On
      L-Carnitine 500 mg GNC Capsule 60 Capsule(s) 0 48107 21128 8 On
      L-Carnitine 500 mg Life Extension Capsule 30 Vegetarian Capsule(s) 7 37870 15323 8 On
      L-Carnitine 500 mg Wonder Laboratories Capsule 60 Capsule(s) -- On
      L-Carnitine 500 mg Thompson Capsule 30 Capsule(s) 0 31315 19230 2 On
      L-Carnitine 500 mg Protocol For Life Balance Softgel Capsule 60 Veg Capsule(s) 7 07359 10072 5 Off
      L-Carnitine 500 mg TN Trusted Nutrients Tablet or Pill 180 Tablet(s) X000LU3IV3 On
      L-Carnitine 500 mg Jarrow Formulas Capsule 50 Vegetarian Capsule(s) - 500 mg 7 90011 02001 1 Off
      L-Carnitine 500 mg Source Naturals Capsule 30 Capsule(s) 0 21078 01463 8 On
      L-Carnitine 500 mg Protocol For Life Balance Capsule 60 Capsule(s) 7 07359 10072 5 Off
      L-Carnitine 500 mg Sundown Tablet or Pill 30 Coated Tablet(s) 0 30768 03741 3 On
      L-Carnitine 500 mg Windmill Capsule 60 Capsule(s) 0 35046 00450 7 On
      L-Carnitine 500 mg NOW Capsule 30 Vcap(s)(R) 7 33739 00070 5 Off
      L-Carnitine 500 mg NOW Capsule 180 Vcap(s)(R) 7 33739 00073 6 Off
      L-Carnitine 500 mg Village Vitality Capsule 60 Vegetarian Capsule(s) 7 19985 73931 6 On
      L-Carnitine 500 mg Solgar Tablet or Pill 60 Tablet(s) 0 33984 00571 6 Off
      L-Carnitine 500 mg Jarrow Formulas Capsule 100 Licap(s)(R) - 500 mg 7 90011 02014 1 Off
      L-Carnitine 500 mg Solgar Tablet or Pill 30 Tablet(s) 0 33984 00570 9 Off
      L-Carnitine 500 mg Viva Vitamins Tablet or Pill 60 Tablet(s) 8 12720 01565 9 Off
      L-Carnitine 500 mg Jarrow Formulas Capsule 50 Veggie Capsule(s) 7 90011 02001 1 On
      L-Carnitine 500 mg Vitamer Laboratories Capsule 60 Vegetarian Capsule(s) 7 19985 73931 6 On
      L-Carnitine 500 mg Protocol For Life Balance Capsule 60 Veg Capsule(s) 7 07359 10072 5 Off
      L-Carnitine 500 mg Wonder Laboratories Capsule 180 Capsule(s) -- On
      L-Carnitine 500 mg Swanson Tablet or Pill 100 Tablet(s) 0 87614 11001 1 On
      L-Carnitine 500 mg Bluebonnet Capsule 100 Licap(s) 7 43715 01593 7 On
      L-Carnitine 500 mg Metabolic Maintenance Capsule 60 Capsule(s) 8 38287 00161 4 On
      L-Carnitine 500 mg Wonder Laboratories Capsule 60 Capsule(s) -- On
      L-Carnitine 500 mg NOW Capsule 60 Veg Capsule(s) 7 33739 00072 9 On
      L-Carnitine 500 mg NOW Capsule 30 Veg Capsule(s) 7 33739 00070 5 On
      L-Carnitine 500 mg Natrol Capsule 30 Capsule(s) 0 47469 16083 8 Off
      L-Carnitine 500 mg Indiana Botanic Gardens Tablet or Pill 30 Tablet(s) 7 03308 61002 4 Off
      L-Carnitine 500 mg Indiana Botanic Gardens Tablet or Pill 60 Tablet(s) 7 03308 62002 3 Off
      L-Carnitine 500 mg Puritan's Pride Other (e.g. tea bag) 60 Coated Caplet(s) 0 74312 11684 1 Off
      L-Carnitine 500 mg Jarrow Formulas Capsule 100 Vegetarian Capsule(s) - 500 mg 7 90011 02002 8 Off
      L-Carnitine 500 mg Protocol For Life Balance Capsule 60 Veg Capsule(s) 7 07359 10072 5 On
      L-Carnitine 500 mg Jarrow Formulas Capsule 180 Vegetarian Capsule(s) - 500 mg 7 90011 02008 0 Off
      L-Carnitine 500 mg Meijer Naturals Tablet or Pill 30 Tablet(s) 7 19283 78373 8 On
      L-Carnitine 500 mg Finest Nutrition Tablet or Pill 60 Tablet(s) 3 11917 13911 On
      L-Carnitine 500 mg Life Extension Capsule 30 Vegetarian Capsule(s) 7 37870 15323 8 Off
      L-Carnitine 500 mg Natrol Capsule 30 Capsule(s) 0 47469 16083 8 On
      L-Carnitine 500 mg Jarrow Formulas Capsule 50 Veggie Cap(s) 7 90011 02001 1 Off
      L-Carnitine 500 mg Vitamin World Other (e.g. tea bag) 120 Coated Caplet(s) 0 74312 71686 7 On
      L-Carnitine 500 mg NutraBio Capsule 150 V-Cap(s) 6 49908 23056 2 Off
      L-Carnitine 500 mg Spring Valley Tablet or Pill 30 Tablet(s) 6 81131 11148 5 On
      L-Carnitine 500 mg GNC Capsule 120 Capsule(s) 0 48107 06053 4 Off
      L-Carnitine 500 mg Swanson Tablet or Pill 100 Tablet(s) 0 87614 11001 1 Off
      L-Carnitine 500 mg Jarrow Formulas Capsule 50 Veggie Cap(s) 7 90011 02001 1 Off
      L-Carnitine 500 mg Jarrow Formulas Capsule 100 Veggie Cap(s) 7 90011 02002 8 Off
      L-Carnitine 500 mg Jarrow Formulas Capsule 100 Veggie Cap(s) 7 90011 02002 8 Off
      L-Carnitine 500 mg Jarrow Formulas Capsule 100 Veggie Licap(s) 7 90011 02014 1 Off
      L-Carnitine 500 mg Nature's Way Capsule 60 Vegan Capsule(s) 0 33674 15662 9 On
      L-Carnitine 500 mg PipingRock Capsule 120 Quick Release Capsule(s) -- On
      L-Carnitine 500 mg Bluebonnet Capsule 60 Vegetable Capsule(s) 7 43715 00034 6 On
      L-Carnitine 500 mg NOW Capsule 60 Veg Capsule(s) 7 33739 00072 9 Off
      L-Carnitine 500 mg Jarrow Formulas Other (e.g. tea bag) 100 Licap(s)(R) - 500 mg 7 90011 02014 1 Off
      L-Carnitine 500 mg NOW Capsule 180 Veg Capsule(s) 7 33739 00073 6 On
      L-Carnitine 500 mg Jarrow Formulas Capsule 100 Capsule(s) - 500 mg 7 90011 02002 8 Off
      L-Carnitine 500 mg PhysioLogics Tablet or Pill 120 Vegetarian Tablet(s) 7 16963 01685 8 Off
      L-Carnitine 500 mg Good 'N Natural Tablet or Pill 30 Tablet(s) 0 74312 41682 8 Off
      L-Carnitine 500 mg Bodybuilding.com Foundation Series Capsule 60 Capsule(s) 000612 On
      L-Carnitine 500 mg Bodybuilding.com Foundation Series Capsule 180 Capsule(s) 000613 On
      L-Carnitine 500 mg Solgar Tablet or Pill 30 Tablet(s) 0 33984 00570 9 Off
      L-Carnitine 500 mg Protocol For Life Balance Capsule 60 Veg Capsule(s) 7 07359 10072 5 Off
      L-Carnitine 500 mg GNC Capsule 60 Capsule(s) 0 48107 12938 5 Off
      L-Carnitine 500 mg Jarrow Formulas Other (e.g. tea bag) 100 Vegetarian Licap(s)(R) - 500 mg 7 90011 02014 1 Off
      L-Carnitine 500 mg Botanic Choice Tablet or Pill 30 Tablet(s) 7 03308 61002 4 On
      L-Carnitine 500 mg Indiana Botanic Gardens Tablet or Pill 60 Tablet(s) 7 03308 62002 3 On
      L-Carnitine 500 mg With Vitamin B-6 Martin Avenue Pharmacy Tablet or Pill 30 Tablet(s) -- On
      L-Carnitine 500 Tabs ON Optimum Nutrition Tablet or Pill 30 Tablet(s) -- On
      L-Carnitine 500 Tabs ON Optimum Nutrition Tablet or Pill 60 Tablet(s) 7 48927 02191 2 On
      L-Carnitine Blue Lemonade Insane Labz Powder 7 Ounce(s) - 202 Gram(s) -- On
      L-Carnitine Blueberry Flavored Gummies SNAP Gummy or Jelly 60 Gummy(ies) 6 38745 29976 4 On
      L-Carnitine Caps 250 mg Country Life Capsule 60 Preservative Free Vegetarian Capsule(s) 0 15794 01071 5 On
      L-Carnitine Caps 250 mg Country Life Capsule 30 Preservative Free Vegetarian Capsule(s) 0 15794 01070 8 Off
      L-Carnitine Caps 250 mg Country Life Capsule 30 Vegetarian Capsule(s) 0 15794 01070 8 On
      L-Carnitine Caps 500 mg Country Life Capsule 60 Vegan Capsule(s) 0 15794 01075 3 Off
      L-Carnitine Caps 500 mg Country Life Capsule 30 Vegetarian Capsule(s) 0 15794 01074 6 Off
      L-Carnitine Caps 500 mg Country Life Capsule 30 Vegan Capsule(s) 0 15794 01074 6 On
      L-Carnitine Caps 500 mg Country Life Capsule 60 Vegan Capsule(s) 0 15794 01075 3 On
      L-Carnitine Caps 500 mg Country Life Capsule 30 Vegetarian Capsule(s) 0 15794 01074 6 Off
      L-Carnitine Caps 500 mg Country Life Capsule 30 Vegan Capsule(s) 0 15794 01074 6 Off
      L-Carnitine Carnipure Kaged Muscle Capsule 250 Vegetable Capsule(s) 0 13189 94209 2 On
      L-Carnitine Cherry GNC Pro Performance Liquid 16 fl. Oz. - 474 mL 0 48107 00255 8 On
      L-Carnitine Complex GNC Total Lean Tablet or Pill 60 Tablet(s) 0 48107 19315 7 On
      L-Carnitine Complex GNC Total Lean Tablet or Pill 60 Tablet(s) 0 48107 11853 2 On
      L-Carnitine Complex GNC Total Lean Tablet or Pill 60 Tablet(s) 0 48107 11853 2 Off
      L-Carnitine Elite Burn Strawberry Blast SirenLabs Powder 16 Fluid Ounce(s) - 480 mL 8 11020 91100 5 On
      L-Carnitine Formula SuperSmart Powder 105 Gram(s) -- Off
      L-Carnitine Formula SuperSmart Powder 105 Gram(s) 5 453003 821618 On
      L-Carnitine Fumarate Pure Encapsulations Capsule 120 Capsule(s) 7 66298 00396 2 Off
      L-Carnitine Fumarate OL Olympian Labs Capsule 60 Vegetarian Capsule(s) 7 10013 00016 3 Off
      L-Carnitine Fumarate BulkSupplements.com Powder 1 kg - 35.3 oz X000U2B3A5 On
      L-Carnitine Fumarate Nutri-West Tablet or Pill 120 Tablet(s) -- 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.