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
      Vitamin K-2 100 mcg NOW Capsule 100 Veg Capsule(s) 7 33739 00990 6 Off
      Vitamin K-2 100 mcg NOW Capsule 100 Veg Capsule(s) 7 33739 00990 6 Off
      Vitamin K-2 100 mcg NOW Capsule 100 Veg Capsule(s) 7 33739 00990 6 Off
      Vitamin K-2 100 mcg GNC Softgel Capsule 60 Softgel(s) 0 48107 12292 8 On
      Vitamin K-2 100 mcg NOW Capsule 100 Veg Capsule(s) 7 33739 00990 6 Off
      Vitamin K-2 100 mcg NOW Capsule 100 Veg Capsule(s) 7 33739 00990 6 On
      Vitamin K-2 100 mcg GNC Other (e.g. tea bag) 30 Delicious Soft Chew(s) -- On
      Vitamin K-2 100 mcg NOW Capsule 100 Veg Capsule(s) 7 33739 00990 6 Off
      Vitamin K-2 100 mcg NOW Capsule 250 Veg Capsule(s) 7 33739 00991 3 On
      Vitamin K-2 100 mcg GNC Softgel Capsule 60 Softgel(s) 0 48107 12292 8 Off
      Vitamin K-2 100 mcg LuckyVitamin Capsule 100 Veg Capsule(s) 8 10026 42117 4 On
      Vitamin K-2 100 mcg NOW Capsule 100 Veg Capsule(s) 7 33739 00990 6 Off
      Vitamin K-2 100 mcg MK-7 Superior Source Tablet or Pill 60 MicroLingual(R) Instant Dissolve Tablet(s) -- On
      Vitamin K-2 100 mcg MK-7 Superior Source Tablet or Pill 60 MicroLingual(R) Instant Dissolve Tablet(s) -- Off
      Vitamin K-2 80 mcg Indiana Botanic Gardens Capsule 30 Capsule(s) 7 03308 91009 4 On
      Vitamin K-2 80 mcg Indiana Botanic Gardens Capsule 30 Capsule(s) 7 03308 91009 4 Off
      Vitamin K-2 80 mcg Indiana Botanic Gardens Capsule 30 Capsule(s) 7 03308 91009 4 Off
      Vitamin K-2 Mena Q7 DC Softgel Capsule 30 Softgel(s) -- On
      Vitamin K-2 Mena Q7 DC Softgel Capsule 90 Softgel(s) -- On
      Vitamin K-2 Mena Q7 DC Softgel Capsule 30 Softgel(s) -- On
      Vitamin K-2 Mena Q7 DC Softgel Capsule -- On
      Vitamin K-2 Mena Q7 DC Softgel Capsule 30 Softgel(s) -- On
      Vitamin K-2 Mena Q7 DC Softgel Capsule 90 Softgel(s) -- On
      Vitamin K-2 Mena Q7 + D-3 Wonder Laboratories Softgel Capsule 60 Softgel(s) -- On
      Vitamin K-2 Menaquinine-7 150 mcg Solaray Capsule 30 VegCap(s) 0 76280 27877 4 On
      Vitamin K-2 Menaquinine-7 150 mcg Solaray Capsule 30 Vegetarian Capsule(s) 0 76280 27877 4 Off
      Vitamin K-2 Menaquinone-7 50 mcg Solaray Capsule 60 VegCap(s) 0 76280 87496 9 On
      Vitamin K-2 Menaquinone-7 50 mcg Solaray Capsule 60 VegCap(s) 0 76280 87496 9 On
      Vitamin K-2 MK-4 100 mcg Biophix Capsule 200 Veg Cap(s) X00156D051 On
      Vitamin K-2 MK-7 Complex ProCaps Laboratories Capsule 360 Easy To Swallow Capsule(s) -- Off
      Vitamin K-2 MK-7 Complex ProCaps Laboratories Unknown 360 Easy To Swallow Capsule(s) -- Off
      Vitamin K-2 vitaMK7 DC Capsule 30 Capsule(s) -- On
      Vitamin K-2 vitaMK7 DC Capsule -- On
      Vitamin K-2 vitaMK7 DC Capsule 90 Capsule(s) -- On
      Vitamin K-500 ProCaps Laboratories Capsule 360 Easy To Swallow Capsule(s) -- On
      Vitamin K-500 ProCaps Laboratories Capsule 360 Easy To Swallow Capsule(s) -- On
      Vitamin K-500 ProCaps Laboratories Capsule 360 Easy To Swallow Capsule(s) -- Off
      Vitamin K1 1% BulkSupplements.com Powder 250 Gram(s) - 8.8 Oz(s) X001B5T26H On
      Vitamin K1 1% BulkSupplements.com Powder 1 Kilogram(s) - 35.3 Ounce(s) X001B5S7RR On
      Vitamin K1 1% BulkSupplements.com Powder 100 Gram(s) - 3.5 Oz(s) X001B5SEXJ On
      Vitamin K1 1% BulkSupplements.com Powder 50 Gram(s) - 1.76 Ounce(s) X001B20QAL On
      Vitamin K1 1% BulkSupplements.com Powder 250 Gram(s) - 8.8 Ounce(s) X001B5T26H On
      Vitamin K1 1% BulkSupplements.com Powder 500 Gram(s) - 17.6 Ounce(s) X001B2DHWZ On
      Vitamin K1 1% BulkSupplements.com Powder 500 Gram(s) - 17.6 Oz(s) X001B2DHWZ On
      Vitamin K1 1% BulkSupplements.com Powder 100 Gram(s) - 3.5 Ounce(s) X001B5SEXJ On
      Vitamin K1 1% BulkSupplements.com Powder 50 Gram(s) - 1.76 Oz(s) X001B20QAL On
      Vitamin K1 1% BulkSupplements.com Powder 1 KG(s) - 35.3 Ounce(s) X001B5S7RR On
      Vitamin K1 100 mcg Country Life Tablet or Pill 100 Tablet(s) 0 15794 08011 4 Off
      Vitamin K1 100 mcg Swanson Tablet or Pill 100 Tablet(s) 0 87614 01994 9 On
      Vitamin K1 100 mcg Bluebonnet Other (e.g. tea bag) 100 Caplet(s) 7 43715 00650 8 On
      Vitamin K1 100 mcg Bluebonnet Other (e.g. tea bag) 100 Caplet(s) 7 43715 00650 8 On
      Vitamin K1 100 mcg Country Life Tablet or Pill 100 Tablet(s) 015794 08011 4 On
      Vitamin K1 100 mcg The Vitamin Shoppe Tablet or Pill 100 Tablet(s) 7 66536 01443 9 On
      Vitamin K12 CHK Nutrition Capsule 60 Vegetarian Capsule(s) 7 87500 02122 2 On
      Vitamin K2 Whole Foods Market Capsule 90 Vegan Capsule(s) 0 99482 45683 2 On
      Vitamin K2 AOR Advanced Orthomolecular Research Premium Softgel Capsule 60 Vegan Softgel(s) 6 24917 08376 7 On
      Vitamin K2 Natures Plus Source of Life Garden Capsule 60 Vegan Capsule(s) 0 97467 30737 7 Off
      Vitamin K2 Nature's Plus Source of Life Garden Capsule 60 Vegetarian Capsule(s) 0 97467 30737 7 Off
      Vitamin K2 Thorne Liquid 1 fl. Oz. - 30 mL 6 93749 17001 3 On
      Vitamin K2 Higher Nature Tablet or Pill 30 Tablet(s) 5 031013 105715 Off
      Vitamin K2 Higher Nature Tablet or Pill 60 Tablet(s) 5 031013 105722 Off
      Vitamin K2 Higher Nature Tablet or Pill 30 Tablet(s) 5 031013 105715 On
      Vitamin K2 Progressive Professional from Progressive Laboratories Capsule 30 Vegetable Capsule(s) 3 51821 00733 5 On
      Vitamin K2 Thorne Research Liquid 1 fl. Oz. - 30 mL -- Off
      Vitamin K2 Douglas Laboratories Capsule 60 Vegetarian Capsules 3 10539 03676 1 On
      Vitamin K2 Dr. Mercola Capsule 30 Capsule(s) 8 13006 01194 5 On
      Vitamin K2 Woodstock Vitamins Capsule 60 Vegetarian Capsule(s) 6 69439 85731 1 On
      Vitamin K2 Higher Nature Tablet or Pill 30 Tablet(s) 5 031013 105715 Off
      Vitamin K2 Higher Nature Capsule 30 Capsule(s) 5 031013 105715 On
      Vitamin K2 Higher Nature Tablet or Pill 60 Tablet(s) 5 031013 105722 Off
      Vitamin K2 Mental Refreshment Capsule 100 Capsule(s) 7 15854 66470 3 On
      Vitamin K2 Momentum Health Products Capsule 30 Capsule(s) 7 22489 00013 4 On
      Vitamin K2 Thorne Liquid 1 Fluid Ounce(s) - 30 mL 6 93749 17001 3 On
      Vitamin K2 Source Naturals Tablet or Pill 100 mcg - 30 Tablet(s) 0 21078 01921 3 Off
      Vitamin K2 Bronson Laboratories Softgel Capsule 60 Softgel(s) 7 16563 56901 3 Off
      Vitamin K2 NuMedica Capsule 60 Vegetable Capsule(s) 8 12527 01320 9 On
      Vitamin K2 Dr. Mercola Capsule 90 Capsule(s) 8 13006 01532 5 Off
      Vitamin K2 Higher Nature Tablet or Pill 60 Tablet(s) 5 031013 105722 On
      Vitamin K2 Higher Nature Tablet or Pill 60 Tablet(s) 5 031013 105722 Off
      Vitamin K2 Higher Nature Tablet or Pill 60 Tablet(s) 5 031013 105722 On
      Vitamin K2 Dr. Mercola Capsule 30 Capsule(s) 8 13006 01194 5 Off
      Vitamin K2 Nature's Plus Source of Life Garden Capsule 60 Vegan Capsule(s) 0 97467 30737 7 Off
      Vitamin K2 Natures Plus Source of Life Garden Capsule 60 Vegan Capsule(s) 0 97467 30737 7 Off
      Vitamin K2 Seeking Health Capsule 60 Vegetarian Capsules 8 28054 16537 3 On
      Vitamin K2 Seeking Health Capsule 60 Vegetarian Capsule(s) 8 28054 16537 3 Off
      Vitamin K2 Dr. Mercola Capsule 30 Capsule(s) 8 13006 01194 5 Off
      Vitamin K2 ProThera Capsule 60 Capsule(s) 8 28054 00125 1 Off
      Vitamin K2 Bronson Laboratories Softgel Capsule 120 Softgel(s) 7 16563 56902 0 Off
      Vitamin K2 Thorne Research Liquid 1 fl. Oz. - 30 mL 6 93749 17001 3 Off
      Vitamin K2 Nutri-Rich Softgel Capsule 30 Softgel(s) -- On
      Vitamin K2 Carotec Capsule 60 Capsule(s) -- On
      Vitamin K2 Klaire Labs Capsule 60 Capsule(s) 8 28054 00125 1 On
      Vitamin K2 Thorne Research Liquid 1 fl. Oz. - 30 mL 6 93749 17001 3 Off
      Vitamin K2 Thorne Research Liquid 1 fl. Oz. - 30 mL 6 93749 17001 3 Off
      Vitamin K2 Dr. Mercola Capsule 30 Capsule(s) 8 13006 01194 5 Off
      Vitamin K2 Higher Nature Tablet or Pill 30 Tablet(s) 5 031013 105715 Off
      Vitamin K2 Higher Nature Tablet or Pill 60 Tablet(s) 5 031013 105722 Off
      Vitamin K2 MyTrition Capsule 7 66536 03159 7 On
      Vitamin K2 + D3 Divine Bounty Capsule 90 Vegetarian Capsule(s) X001ZJPASD On
      Vitamin K2 + D3 HerbTonics Capsule 120 Vegetarian Capsules X001R6SHC5 Off
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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.