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
      Echinacea Alcohol-Free Herb Pharm Liquid 1 fl. Oz. - 29.6 mL 0 90900 00062 0 Off
      Echinacea Alcohol-Free Nature's Answer Liquid 1 fl. Oz. - 30 mL 0 83000 00612 8 Off
      Echinacea Alcohol-Free Nature's Answer Liquid 1 fl. Oz. - 30 mL 0 83000 00612 8 Off
      Echinacea Alcohol-Free Herb Pharm Liquid 4 Fluid Ounce(s) - 120 mL 0 90900 00075 0 On
      Echinacea Alcohol-Free Nature's Answer Liquid 1 fl. Oz. - 30 mL 0 83000 00612 8 Off
      Echinacea Alcohol-Free Nature's Answer Liquid 2 fl. Oz. - 60 mL 0 83000 00613 5 Off
      Echinacea Alcohol-Free Herb Pharm Liquid 1 fl. Oz. - 30 mL 0 90900 00062 0 Off
      Echinacea Alcohol-Free Herb Pharm Liquid 1 fl. Oz. - 30 mL 0 90900 00062 0 Off
      Echinacea and Goldenseal Combination 450 mg TerraVita Premium Collection Capsule 100 Capsule(s) 0 64435 13010 7 On
      Echinacea and Goldenseal Combination Powder TerraVita Premium Collection Powder 4 Ounce(s) 0 64435 13011 4 On
      Echinacea and Goldenseal Combination Powder TerraVita Premium Collection Powder 1 Ounce(s) 0 64435 13012 1 On
      Echinacea Ang. Organic Echinacea Wise Woman Herbals Liquid 2 Fluid Ounce(s) - 60 mL 7 48840 00840 3 On
      Echinacea Angustifolia Martin Avenue Pharmacy Capsule 60 Capsule(s) -- On
      Echinacea angustifolia Hawaii Pharm Liquid 4 Fluid Ounce(s) - 120 mL 8 40253 61969 3 On
      Echinacea Angustifolia Herbs Etc. Liquid 8 fl. Oz. - 236 mL -- On
      Echinacea angustifolia (Certified Organic) 450 mg TerraVita Premium Collection Capsule 100 Capsule(s) 0 64435 17650 1 On
      Echinacea Angustifolia 325 mg Eclectic Institute Capsule 90 Veg Cap(s) 0 23363 30911 5 Off
      Echinacea Angustifolia 4:1 Extract Powder TerraVita Premium Collection Powder 1 Ounce(s) 0 64435 13858 5 On
      Echinacea angustifolia Alcohol Free Hawaii Pharm Liquid 4 Fluid Ounce(s) - 120 mL 8 40253 61972 3 On
      Echinacea Angustifolia Herb TerraVita Liquid 1 Fluid Ounce(s) - 30 mL 0 64435 22407 3 On
      Echinacea Angustifolia Herb 450 mg TerraVita Premium Collection Capsule 100 Capsule(s) 0 64435 10932 5 On
      Echinacea Angustifolia Herb Chocolate Flavor TerraVita Liquid 1 Fluid Ounce(s) - 30 mL 0 64435 22410 3 On
      Echinacea Angustifolia Herb Mint Flavor TerraVita Liquid 1 Fluid Ounce(s) - 30 mL 0 64435 22411 0 On
      Echinacea Angustifolia Herb Powder TerraVita Premium Collection Powder 1 Ounce(s) 0 64435 10934 9 On
      Echinacea Angustifolia Herb Powder TerraVita Premium Collection Powder 4 Ounce(s) 0 64435 10933 2 On
      Echinacea Angustifolia Herb Strawberry Flavor TerraVita Liquid 1 Fluid Ounce(s) - 30 mL 0 64435 22408 0 On
      Echinacea Angustifolia Herb Vanilla Flavor TerraVita Liquid 1 Fluid Ounce(s) - 30 mL 0 64435 22409 7 On
      Echinacea Angustifolia Max-V Douglas Laboratories Capsule 60 Vegetarian Capsule(s) 3 10539 00900 0 On
      Echinacea Angustifolia Root Cedar Bear Liquid 30 mL - 1 fl. Oz. 8 34711 00126 7 On
      Echinacea Angustifolia Root Cedar Bear Liquid 60 mL - 2 fl. Oz. 8 34711 00026 0 On
      Echinacea Angustifolia Root (Certified Organic) Powder TerraVita Premium Collection Powder 1 Ounce(s) 0 64435 17652 5 On
      Echinacea Angustifolia Root (Certified Organic) Powder TerraVita Premium Collection Powder 4 Ounce(s) 0 64435 17651 8 On
      Echinacea Angustifolia Root 350 mg Wonder Laboratories Capsule 100 Capsule(s) 0 99528 59210 4 On
      Echinacea angustifolia Root 450 mg TerraVita Premium Collection Capsule 100 Capsule(s) 0 64435 10901 1 On
      Echinacea angustifolia Root 450 mg 4:1 Extract TerraVita Premium Collection Capsule 100 Capsule(s) 0 64435 13857 8 On
      Echinacea angustifolia Root 4:1 Extract Powder TerraVita Premium Collection Powder 4 Ounce(s) 0 64435 13859 2 On
      Echinacea Angustifolia Root Powder TerraVita Premium Collection Powder 4 Ounce(s) 0 64435 10902 8 On
      Echinacea Angustifolia Root Powder TerraVita Premium Collection Powder 1 Ounce(s) 0 64435 10903 5 On
      Echinacea Astragalus & Reishi Nature's Way Capsule 100 Vegan Capsule(s) 0 33674 00413 5 On
      Echinacea Astragalus & Reishi Nature's Way Capsule 100 Capsule(s) 0 33674 00413 5 Off
      Echinacea Astragalus & Reishi Nature's Way Capsule 100 Veg. Capsule(s) 0 33674 00413 5 Off
      Echinacea Blend BIOVEA Liquid 30 mL - 1 fl. Oz. 6 89076 06895 6 Off
      Echinacea Blend BIOVEA Liquid 30 mL - 1 fl. Oz. 6 89076 06895 6 Off
      Echinacea Blend 365 Everyday Value Tablet or Pill 100 Tablet(s) 0 99482 41226 5 On
      Echinacea Blend BIOVEA Liquid 30 mL - 1 fl. Oz. 8 18423 02208 6 On
      Echinacea Blend Chief Originals Liquid 2 Fluid Ounce(s) - 59 mL 0 50742 58291 3 On
      Echinacea Combination #2 Genestra Brands Liquid 2 Fluid Ounce(s) - 60 mL 8 83196 14030 5 On
      Echinacea Combination #2 Genestra Brands Liquid 2 fl. Oz. - 60 mL 883196 14030 Off
      Echinacea Complex New Sun Capsule 100 Capsule(s) 80-1 Off
      Echinacea Complex BioSchwartz Capsule 60 Capsule(s) -- On
      Echinacea Complex Puritan's Pride Capsule 100 Rapid Release Capsule(s) 0 74312 10922 5 On
      Echinacea Complex Nature's Way Capsule 180 Capsule(s) - 450 mg 0 33674 12208 2 Off
      Echinacea Complex New Sun Capsule 100 Capsule(s) 80-1 On
      Echinacea Complex Nature's Way Capsule 100 Capsule(s) - 450 mg 0 33674 17350 3 Off
      Echinacea Complex 250 mg 21st Century Capsule 200 Vegetarian Capsule(s) 7 40985 21691 0 On
      Echinacea Complex 250 mg 21st Century Capsule 60 Vegetarian Capsule(s) 7 40985 21287 5 On
      Echinacea Complex 450 mg Blend Nature's Bounty Capsule 100 Capsule(s) 0 74312 74169 2 On
      Echinacea Defense Force 784 mg Planetary Herbals Tablet or Pill 90 Tablet(s) 0 21078 10063 8 On
      Echinacea Dry Root Extract Herbs Etc. Liquid 1 fl. Oz. - 29.5 mL 7 65704 02601 4 Off
      Echinacea Extra Wonder Labs Capsule 120 Capsule(s) 0 99528 60110 3 On
      Echinacea Extra Wonder Laboratories Capsule 60 Capsule(s) -- On
      Echinacea Extra Wonder Laboratories Capsule 120 Capsule(s) -- On
      Echinacea Extra Wonder Laboratories Capsule 60 Capsule(s) -- On
      Echinacea Extra Wonder Laboratories Capsule 120 Capsule(s) -- On
      Echinacea Extract 21st Century Capsule 200 Vegetarian Capsule(s) 7 40985 21691 0 Off
      Echinacea Extract BulkSupplements.com Powder 500 Gram(s) - 17.6 Oz(s) X000Y6TP07 On
      Echinacea Extract The Vitamin Shoppe Capsule 100 Capsule(s) 7 66536 01664 8 On
      Echinacea Extract Christopher's Original Formulas Liquid 2 fl. Oz. - 59 mL 0 84783 49805 6 On
      Echinacea Extract BulkSupplements.com Powder 1 kg - 35.3 Oz(s) X000Y6TQQP On
      Echinacea Extract BulkSupplements.com Powder 250 Gram(s) - 8.8 Oz(s) X000Y6TLER On
      Echinacea Extract Christopher's Original Formulas Liquid 2 fl. Oz. - 59 mL 0 84783 49827 8 On
      Echinacea Extract 21st Century Capsule 60 Vegetarian Capsule(s) 7 40985 21287 5 Off
      Echinacea Extract The Vitamin Shoppe Capsule 100 Capsule(s) 7 66536 01664 8 Off
      Echinacea Extract GNC Herbal Plus Standardized Capsule 100 Vegetarian Capsules 0 48107 06753 3 On
      Echinacea Extract The Vitamin Shoppe Liquid 2 fl. Oz. - 59 mL 7 66536 01625 9 On
      Echinacea Extract NOW Liquid 2 fl. Oz. - 60 mL 7 33739 04840 0 Off
      Echinacea Extract NOW Liquid 2 fl. Oz. - 59 mL 7 33739 04840 0 On
      Echinacea Extract NOW Liquid 2 fl. Oz. - 60 mL 7 33739 04840 0 Off
      Echinacea Extract BulkSupplements.com Powder 100 Gram(s) - 3.5 Oz(s) X000Y6TJ67 On
      Echinacea Extract 1000 mg Vital Nutrients Capsule 60 Vegetarian Capsule(s) 6 93465 20811 3 On
      Echinacea Extract 1000 mg Vital Nutrients Capsule 60 Vegetarian Capsule(s) 6 93465 20811 3 On
      Echinacea Extract 250 mg Life Extension Capsule 60 Vegetarian Capsule(s) 7 37870 15286 6 On
      Echinacea Extract 250 mg Life Extension Capsule 60 Vegetarian Capsule(s) 7 37870 15286 6 Off
      Echinacea Extract 250 mg Life Extension Capsule 60 Vegetarian Capsule(s) 7 37870 15286 6 Off
      Echinacea Extract 500 mg Vital Nutrients Capsule 60 Vegetable Capsule(s) 6 93465 20811 3 Off
      Echinacea Extract 500 mg Vital Nutrients Capsule 60 Capsule(s) 6 93465 20811 3 Off
      Echinacea Extract 500 mg Vital Nutrients Capsule 60 Capsule(s) 6 93465 20811 3 Off
      Echinacea Extract 500 mg VQ Verified Quality Capsule 60 Capsule(s) 6 93465 20812 0 On
      Echinacea Extract 500 mg Vital Nutrients Capsule 60 Vegetarian Capsule(s) 6 93465 20811 3 On
      Echinacea Extract 500 mg GNC Herbal Plus Capsule 100 Capsule(s) 0 48107 12745 9 Off
      Echinacea Extract 500 mg GNC Herbal Plus Capsule 100 Capsule(s) 0 48107 12745 9 On
      Echinacea Extract 57 mg The Vitamin Shoppe Capsule 100 Capsule(s) 7 66536 01664 8 Off
      Echinacea Extract Liquid Extract NOW Liquid 2 fl. Oz. - 60 mL 7 33739 09393 6 On
      Echinacea Extracts 350 mg Standard Vitamins Capsule 60 Capsule(s) 1 28838 15309 2 On
      Echinacea Five Vitabase Capsule 60 Vegi-Cap(s) -- On
      Echinacea Flower Essence Flower Essence Services Liquid 0.25 fl. Oz. - 7.5 mL 7 82932 12083 3 On
      Echinacea Flower Essence Flower Essence Services Liquid 1 fl. Oz. - 30 mL 7 82932 11083 4 On
      Echinacea Glycerite Herbalist & Alchemist Liquid 2 fl. Oz. - 60 mL 6 67056 11157 1 On
      Echinacea Glycerite Wise Woman Herbals Liquid 2 Fluid Ounce(s) - 60 mL 7 48840 01777 1 On
      Echinacea Glycerite Herbalist & Alchemist Liquid 2 fl. Oz. - 60 mL 6 67056 11157 1 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.