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
      St. John's Wort 450 mg Extended Release Nature's Plus Herbal Actives Tablet or Pill 60 Tablet(s) 0 97467 07350 0 Off
      St. John's Wort 450 mg Extended Release Nature's Plus Herbal Actives Tablet or Pill 60 Tablet(s) 0 97467 07350 0 Off
      St. John's Wort 450 mg Extended Release Nature's Plus Herbal Actives Tablet or Pill 60 Tablet(s) 0 97467 07350 0 Off
      St. John's Wort 700 mg Nature's Way Capsule 100 Vegan Capsule(s) 0 33674 17300 8 On
      St. John's Wort 700 mg Herbal Secrets Capsule 180 Capsule(s) 8 10180 02859 2 Off
      St. John's Wort 700 mg Bronson Capsule 90 Vegetarian Capsule(s) 7 16563 11198 4 On
      St. John's Wort 700 mg Herbal Secrets Capsule 180 Capsule(s) 8 10180 02859 2 On
      St. John's Wort 900 Terry Naturally Tablet or Pill 60 Tablet(s) 3 67703 20046 6 On
      St. John's Wort 900 Terry Naturally Tablet or Pill 60 Tablet(s) 3 67703 20046 6 Off
      St. John's Wort 900 Terry Naturally Tablet or Pill 30 Tablet(s) 3 67703 20043 5 On
      St. John's Wort Alcohol-Free Nature's Answer Liquid 1 fl. Oz. - 30 mL 0 83000 00676 0 Off
      St. John's Wort Blues Away Yogi Other (e.g. tea bag) 16 Tea Bag(s) - 1.27 Oz(s) - 36 Gram(s) 0 76950 45032 5 Off
      St. John's Wort Chocolate Flavor TerraVita Liquid 1 Fluid Ounce(s) - 30 mL 0 64434 28212 8 On
      St. John's Wort Complex Vitabase Capsule 60 Capsule(s) -- On
      St. John's Wort Concentrated Nature's Sunshine Capsule 100 Capsule(s) 0 99904 00655 3 Off
      St. John's Wort Emotional Balance 750 mg Planetary Herbals Tablet or Pill 30 Tablet(s) 0 21078 10310 3 On
      St. John's Wort Emotional Balance 750 mg Planetary Herbals Tablet or Pill 60 Tablet(s) 0 21078 10311 0 On
      St. John's Wort Emotional Balance 750 mg Planetary Herbals Tablet or Pill 120 Tablet(s) 0 21078 10312 7 On
      St. John's Wort Extended Release NaturesPlus Herbal Actives Tablet or Pill 60 Vegetarian Tablet(s) 0 97467 07350 0 On
      St. John's Wort Extract BulkSupplements.com Powder 100 Gram(s) - 3.5 Ounce(s) X000IO63MX On
      St. John's Wort Extract BulkSupplements.com Powder 1 kg - 35.3 Ounce(s) - 2.2 Pound(s) X000IO61HP On
      St. John's Wort Extract BulkSupplements.com Powder 1 KG(s) - 35.27 Ounce(s) -- Off
      St. John's Wort Extract BulkSupplements.com Powder 500 Gram(s) - 17.64 Ounce(s) -- Off
      St. John's Wort Extract 21st Century Capsule 60 Vegetarian Capsule(s) 7 40985 21312 4 On
      St. John's Wort Extract BulkSupplements.com Powder 250 Gram(s) - 8.8 Ounce(s) X000IO67J7 On
      St. John's Wort Extract BulkSupplements.com Powder 250 Gram(s) - 8.82 Ounce(s) -- Off
      St. John's Wort Extract 21st Century Capsule 200 Vegetarian Capsule(s) 7 40985 21688 0 On
      St. John's Wort Extract Swanson Superior Herbs Capsule 120 Capsule(s) 0 87614 14278 4 On
      St. John's Wort Extract 21st Century Capsule 60 Vegetarian Capsule(s) 7 40985 21312 4 On
      St. John's Wort Extract 21st Century Capsule 60 Vegetarian Capsule(s) 7 40985 21312 4 Off
      St. John's Wort Extract 21st Century Capsule 200 Vegetarian Capsule(s) 7 40985 21688 0 Off
      St. John's Wort Extract BulkSupplements.com Powder 1 Kilogram(s) - 35.3 Ounce(s) - 2.2 Pound(s) X000IO61HP On
      St. John's Wort Extract BulkSupplements.com Powder 500 Gram(s) - 17.6 Ounce(s) - 1.1 Pound(s) X000IO62KL On
      St. John's Wort Extract BulkSupplements.com Powder 100 Gram(s) - 3.53 oz -- Off
      St. John's Wort Extract 21st Century Capsule 60 Vegetarian Capsule(s) 7 40985 21312 4 On
      St. John's Wort Extract Trader Joe's Capsule 100 Capsule(s) 0070 7718 On
      St. John's Wort Extract BulkSupplements.com Powder 100 Gram(s) - 3.5 Ounce(s) X000IO63MX On
      St. John's Wort Extract BulkSupplements.com Powder 250 Gram(s) - 8.8 Ounce(s) X000IO67J7 On
      St. John's Wort Extract BulkSupplements.com Powder 500 Gram(s) - 17.6 Ounce(s) X000IO62KL On
      St. John's Wort Extract (600 mg) BulkSupplements.com Capsule 100 Capsule(s) X000RK683H On
      St. John's Wort Extract (600 mg) BulkSupplements.com Capsule 300 Gelatin Capsule(s) X000RK69BN On
      St. John's Wort Extract (600 mg) BulkSupplements.com Capsule 100 Gelatin Capsule(s) X000RK683H On
      St. John's Wort Extract (600 mg) BulkSupplements.com Capsule 300 Capsule(s) X000RK69BN On
      St. John's Wort Extract 300 mg Lake Avenue Nutrition Capsule 240 Veggie Capsule(s) 8 98220 01790 4 Off
      St. John's Wort Extract 300 mg The Vitamin Shoppe Capsule 240 Veggie Capsule(s) 7 66536 02127 7 On
      St. John's Wort Extract 300 mg Lake Avenue Nutrition Capsule 240 Veggie Capsule(s) 8 98220 01790 4 On
      St. John's Wort Extract 300 mg GNC Herbal Plus Capsule 200 Capsule(s) 0 48107 12737 4 On
      St. John's Wort Extract 300 mg Source Naturals Capsule 60 Capsule(s) 0 21078 00900 9 On
      St. John's Wort Extract 300 mg Source Naturals Capsule 240 Capsule(s) 0 21078 00902 3 On
      St. John's Wort Extract 300 mg Planetary Herbals Tablet or Pill 45 Tablet(s) 0 21078 10316 5 On
      St. John's Wort Extract 300 mg The Vitamin Shoppe Capsule 240 Veggie Capsule(s) 7 66536 02127 7 Off
      St John's Wort Extract 300 mg SuperSmart Capsule 60 Vegetarian Capsule(s) -- Off
      St. John's Wort Extract 300 mg Planetary Herbals Tablet or Pill 180 Tablet(s) 0 21078 10318 9 On
      St. John's Wort Extract 300 mg Source Naturals Tablet or Pill 240 Tablet(s) 0 21078 00899 6 Off
      St. John's Wort Extract 300 mg Source Naturals Capsule 120 Capsule(s) 0 21078 00901 6 On
      St. John's Wort Extract 300 mg Lake Avenue Nutrition Capsule 90 Veggie Capsule(s) 8 98220 01789 8 On
      St. John's Wort Extract 300 mg Good 'N Natural Capsule 100 Capsule(s) 0 74312 45070 9 Off
      St. John's Wort Extract 300 mg Source Naturals Tablet or Pill 120 Tablet(s) 0 21078 00898 9 On
      St. John's Wort Extract 300 mg Planetary Herbals Tablet or Pill 90 Tablet(s) 0 21078 10317 2 On
      St. John's Wort Extract 300 mg The Vitamin Shoppe Capsule 60 Veggie Capsule(s) 7 66536 02124 6 On
      St. John's Wort Extract 300 mg The Vitamin Shoppe Capsule 120 Veggie Capsule(s) 7 66536 02126 0 On
      St. John's Wort Extract 300 mg Source Naturals Tablet or Pill 120 Tablet(s) 0 21078 00898 9 Off
      St. John's Wort Extract 300 mg Source Naturals Tablet or Pill 240 Tablet(s) 0 21078 00899 6 On
      St. John's Wort Extract 300 mg GNC Herbal Plus Capsule 200 Capsule(s) 0 48107 12737 4 Off
      St. John's Wort Extract 300 mg The Vitamin Shoppe Capsule 120 Veggie Capsule(s) 7 66536 02126 0 Off
      St. John's Wort Extract 300 mg The Vitamin Shoppe Capsule 60 Veggie Capsule(s) 7 66536 02124 6 Off
      St. John's Wort Extract 300 mg Source Naturals Tablet or Pill 60 Tablet(s) 0 21078 00897 2 On
      St. John's Wort Extract 600 mg BulkSupplements.com Capsule 100 Gelatin Capsule(s) -- Off
      St. John's Wort Extract 600 mg BulkSupplements.com Capsule 300 Vegetarian Capsule(s) -- On
      St. John's Wort Extract 600 mg BulkSupplements.com Capsule 100 Vegetarian Capsule(s) -- On
      St. John's Wort Extract 600 mg BulkSupplements.com Capsule 300 Gelatin Capsule(s) -- Off
      St John's Wort Extract 900 mg SuperSmart Capsule 60 Vegetarian Capsule(s) 5 453003 820710 On
      St. John's Wort Extract Alcohol-Free Nature's Answer Liquid 1 Fluid Ounce(s) - 30 mL 0 83000 00676 0 On
      St. John's Wort Extract Caps 300 mg Life Extension Capsule 60 Vegetarian Capsules 7 37870 13966 9 On
      St. John's Wort Extract Extra Strength Enzymatic Therapy Tablet or Pill 120 Tablet(s) 7 63948 08672 6 Off
      St. John's Wort Extract Extra Strength Enzymatic Therapy Tablet or Pill 60 Tablet(s) 7 63948 08676 4 Off
      St. John's Wort Extract Extra Strength Enzymatic Therapy Tablet or Pill 240 Tablet(s) 7 63948 08670 2 Off
      St. John's Wort Extract With Hypericin Natural Factors Capsule 90 Capsule(s) - 300 mg 0 68958 04820 8 Off
      St. John's Wort Extract With Hypericin Natural Factors Capsule 180 Capsule(s) - 300 mg 0 68958 04821 5 Off
      St. John's Wort Flower & Leaf 300 mg Eclectic Institute Capsule 90 Non-GMO Veg Cap(s) 0 23363 30900 9 On
      St. John's Wort Flower Buds & Tops Gaia Herbs Liquid 1 fl. Oz. - 30 mL 7 51063 31090 1 Off
      St. John's Wort Flower Buds & Tops Gaia Herbs Liquid 1 fl. Oz. - 30 mL 7 51063 31090 1 Off
      St. John's Wort Flower Extract Bluebonnet Capsule 60 Vegetable Capsule(s) 7 43715 01397 1 On
      St. John's Wort Gold 300 mg NutriGold Capsule 90 Veggie Capsule(s) 8 59447 00213 5 Off
      St. John's Wort Gold 300 mg NutriGold Capsule 180 Veggie Capsule(s) - 300 mg 8 59447 00213 5 Off
      St. John's Wort Gold 300 mg NutriGold Capsule 90 Organic Capsule(s) 8 59447 00213 5 On
      St. John's Wort Gold 300 mg NutriGold Capsule 90 Vegan Capsule(s) 8 59447 00213 5 Off
      St. John's Wort Gold 300 mg Nutrigold Capsule 180 Vegetarian Capsule(s) 8 59447 00213 5 Off
      St. John's Wort Grain-Free Alcohol Eclectic Institute Liquid 2 fl. Oz. - 60 mL 0 23363 38896 7 Off
      St. John's Wort Herb Nature's Way Capsule 180 Vegetarian Capsule(s) 0 33674 14041 3 Off
      St. John's Wort Herb Nature's Way Capsule 100 Vegetarian Capsule(s) 0 33674 17300 8 Off
      St. John's Wort Herb Nature's Way Capsule 100 Vegetarian Capsule(s) 0 33674 17300 8 Off
      St. John's Wort Herb Nature's Way Capsule 100 Capsule(s) - 350 mg 0 33674 17300 8 Off
      St. John's Wort Herb 350 mg Nature's Way Capsule 180 Vegetarian Capsule(s) 0 33674 14041 3 Off
      St. John's Wort Herb 700 mg Nature's Way Capsule 180 Vegan Capsule(s) 0 33674 14041 3 On
      St. John's Wort Herb Extract Solgar Capsule 60 Vegetable Capsule(s) 0 33984 04149 3 On
      St. John's Wort Herb Extract Solgar Capsule 180 Vegetable Capsule(s) 0 33984 04151 6 On
      St. John's Wort Liquid Extract Planetary Herbals Liquid 2 fl. Oz. - 59.14 mL 0 21078 10103 1 On
      St. John's Wort Liquid Phyto-Caps Gaia Herbs Professional Solutions Capsule 60 Liquid-Filled Capsule(s) 7 51063 39594 6 Off
      St. Johns Wort Liquid Phyto-Caps Gaia Herbs Professional Solutions Capsule 60 Liquid-Filled Capsule(s) 7 51063 39594 6 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.