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
      Whey Protein Isolate Natural Unflavored NOW Sports Powder 5 lbs - 2268 g 7 33739 02174 8 Off
      Whey Protein Isolate Natural Unflavored Protocol For Life Balance Powder 2 lbs - 907 g 7 07359 12172 0 Off
      Whey Protein Isolate Natural Unflavored NOW Sports Powder 5 lbs - 2268 Gram(s) 7 33739 02174 8 Off
      Whey Protein Isolate Natural Unflavored NOW Sports Powder 10 lbs - 4.54 kg 7 33739 02177 9 Off
      Whey Protein Isolate Natural Unflavored Protocol For Life Balance Powder 2 lbs - 907 Gram(s) 7 07359 12172 0 Off
      Whey Protein Isolate Natural Unflavored Protocol For Life Balance Powder 2 lbs - 907 Gram(s) 7 07359 12172 0 On
      Whey Protein Isolate Natural Vanilla NOW Sports Powder 10 lbs - 454 kg 7 33739 02149 6 Off
      Whey Protein Isolate Natural Vanilla NOW Sports Powder 5 lbs - 2268 Gram(s) 7 33739 02159 5 Off
      Whey Protein Isolate Natural Vanilla NOW Sports Powder 1.8 lbs - 816 g 7 33739 02160 1 Off
      Whey Protein Isolate Natural Vanilla NOW Sports Powder 1.8 lbs - 816 Gram(s) 7 33739 02160 1 Off
      Whey Protein Isolate Natural Vanilla NOW Sports Powder 5 lbs - 2268 g 7 33739 02159 5 Off
      Whey Protein Isolate Natural Vanilla Flavor Life Extension Powder 454 Gram(s) - 1 lb - 16 oz. 7 37870 17421 9 Off
      Whey Protein Isolate Natural Vanilla Flavor Life Extension Powder 454 Gram(s) - 1 lb - 16 oz. 7 37870 17421 9 Off
      Whey Protein Isolate Natural Vanilla Flavor ISOPURE Powder 3 lb - 1.36 kg 0 89094 02237 2 On
      Whey Protein Isolate Natural Vanilla Flavor Life Extension Powder 403 Gram(s) - 0.89 lb - 14.22 oz. 7 37870 17421 9 On
      Whey Protein Isolate Peanut Butter About Time Powder 2 lbs - 908 Gram(s) 0 13964 52170 2 On
      Whey Protein Isolate Powder Chocolate Antler Farms Powder 2 lb(s) - 900 Gram(s) 0 45635 77758 3 On
      Whey Protein Isolate Powder Mixed Berry Antler Farms Powder 2 lb(s) - 900 Gram(s) 7 11841 90782 2 On
      Whey Protein Isolate Powder Original Flavor Bluebonnet Powder 1.1 lb(s) - 496 Gram(s) 7 43715 01560 9 On
      Whey Protein Isolate Rich Chocolate BodyTech Powder 48 Oz(s) 7 66536 02534 3 On
      Whey Protein Isolate Rich Chocolate BodyTech Powder 24 Oz(s) 7 66536 02531 2 Off
      Whey Protein Isolate Rich Chocolate BodyTech Powder 24 Oz(s) - 1.5 lbs - 680 Gram(s) 7 66536 02531 2 On
      Whey Protein Isolate S'mores Kaged Powder 48 Ounce(s) - 3 lb(s) - 1.36 Kilogram(s) 8 50006 41498 7 On
      Whey Protein Isolate Strawberry NOW Sports Powder 1.8 lbs - 816 Gram(s) 7 33739 02164 9 On
      Whey Protein Isolate Strawberry Precision Engineered Powder 2 lb - 32 oz. - 907 Gram(s) 7 66443 35834 3 Off
      Whey Protein Isolate Strawberry NOW Sports Powder 5 lbs - 2268 Gram(s) 7 33739 02139 7 On
      Whey Protein Isolate Strawberry NOW Sports Powder 5 lbs - 2268 g 7 33739 02139 7 Off
      Whey Protein Isolate Strawberry NOW Sports Powder 5 lbs - 2268 Gram(s) 7 33739 02139 7 Off
      Whey Protein Isolate Toffee Caramel Fudge NOW Sports Powder 1.8 lbs - 816 Gram(s) 7 33739 02115 1 On
      Whey Protein Isolate Toffee Caramel Fudge NOW Sports Powder 1.8 lbs - 816 Gram(s) 7 33739 02115 1 Off
      Whey Protein Isolate Toffee Caramel Fudge NOW Sports Powder 5 lbs - 2268 Gram(s) 7 33739 02116 8 Off
      Whey Protein Isolate Toffee Caramel Fudge NOW Sports Powder 30 Gram(s) - 1.06 oz. 7 33739 02118 2 On
      Whey Protein Isolate Toffee Caramel Fudge NOW Sports Powder 1.8 lbs - 816 Gram(s) 7 33739 02115 1 Off
      Whey Protein Isolate Toffee Caramel Fudge NOW Sports Powder 5 lbs - 2268 Gram(s) 7 33739 02116 8 On
      Whey Protein Isolate Toffee Caramel Fudge NOW Sports Powder 14 Packet(s) 7 33739 02117 5 On
      Whey Protein Isolate Unflavored NOW Sports Powder 1.2 lbs - 544 Gram(s) 7 33739 02172 4 On
      Whey Protein Isolate Unflavored Antler Farms Powder 2 lb(s) - 900 Gram(s) 0 45635 77753 8 Off
      Whey Protein Isolate Unflavored California Gold Nutrition SPORT Powder 5 lb(s) - 2.27 KG(s) 8 98220 01167 4 On
      Whey Protein Isolate Unflavored BodyTech Powder 24 Oz(s) - 1.5 lbs - 680 Gram(s) 7 66536 00168 2 On
      Whey Protein Isolate Unflavored About Time Powder 2 lb(s) - 908 Gram(s) 0 13964 52173 3 On
      Whey Protein Isolate Unflavored Antler Farms Powder 2 lb(s) - 900 Gram(s) 0 45635 77753 8 On
      Whey Protein Isolate Unflavored California Gold Nutrition SPORT Powder 16 Ounce(s) - 1 lb(s) - 454 Gram(s) 8 98220 01064 6 On
      Whey Protein Isolate Unflavored NOW Sports Powder 5 lbs - 2268 Gram(s) 7 33739 02174 8 On
      Whey Protein Isolate Unflavored NOW Sports Powder 10 lbs - 4.54 kg 7 33739 02177 9 On
      Whey Protein Isolate Unflavored About Time Powder 2 lbs - 908 Gram(s) 0 13964 52173 3 Off
      Whey Protein Isolate Vanilla About Time Powder 2 lbs - 908 Gram(s) 0 13964 52179 5 Off
      Whey Protein Isolate Vanilla EXOS Performance Nutrition Powder 26.9 Gram(s) 6 93749 00560 5 Off
      Whey Protein Isolate Vanilla EXOS Performance Nutrition Powder 28.5 oz. - 807 Gram(s) - 1.78 lbs 6 93749 00532 2 On
      Whey Protein Isolate Vanilla Thorne Research Powder 14.3 oz. - 404 Gram(s) 6 93749 00571 1 Off
      Whey Protein Isolate Vanilla Thorne Research Powder 14.3 oz. - 404 Gram(s) 6 93749 00571 1 Off
      Whey Protein Isolate Vanilla Thorne Research Powder 13.3 oz. - 378 g 6 93749 67101 5 Off
      Whey Protein Isolate Vanilla Precision Engineered Powder 1 lb - 16 oz. - 454 Gram(s) 7 66443 31482 0 On
      Whey Protein Isolate Vanilla Thorne Research Powder 28.5 oz. - 1.78125 lb - 810 g 6 93749 67501 3 Off
      Whey Protein Isolate Vanilla Precision Engineered Powder 5 lb - 80 oz. - 2268 Gram(s) 7 66443 36249 4 On
      Whey Protein Isolate Vanilla Thorne Research Powder 28.5 oz. - 1.78125 lb - 807 Gram(s) 6 93749 00568 1 Off
      Whey Protein Isolate Vanilla EXOS Performance Nutrition Powder 12 Single Serving Packet(s) 6 93749 00621 3 Off
      Whey Protein Isolate Vanilla BioSteel Powder 0.91 kg - 2 lb 6 27843 08532 4 On
      Whey Protein Isolate Vanilla EXOS Performance Nutrition Powder 28.5 oz. - 807 Gram(s) 6 93749 00532 2 Off
      Whey Protein Isolate Vanilla EXOS Performance Nutrition Powder 28.5 oz. - 807 Gram(s) 6 93749 00532 2 Off
      Whey Protein Isolate Vanilla Antler Farms Powder 2 lb(s) - 900 Gram(s) 0 45635 77755 2 On
      Whey Protein Isolate Vanilla AboutTime Powder 2 lbs - 908 Gram(s) 0 13964 52179 5 On
      Whey Protein Isolate Vanilla About Time Powder 2 lbs - 908 Gram(s) 8 37654 12934 0 Off
      Whey Protein Isolate Vanilla Thorne Research Powder 28.5 oz. - 1.78125 lb - 807 Gram(s) 6 93749 00568 1 Off
      Whey Protein Isolate Vanilla Precision Engineered Powder 2 lb - 32 oz. - 907 Gram(s) 7 66443 31194 2 On
      Whey Protein Isolate Vanilla Kaged Powder 48 Ounce(s) - 3 Pound(s) - 1.36 Kilogram(s) 8 52253 00776 9 On
      Whey Protein Isolate Vanilla Thorne Research Powder 28.5 oz. - 807 Gram(s) 6 93749 00568 1 Off
      Whey Protein Isolate Vanilla EXOS Performance Nutrition Powder 26.9 Gram(s) 6 93749 00560 5 On
      Whey Protein Isolate Vanilla Flavor Antler Farms Powder 2 lb(s) - 900 Gram(s) 0 45635 77755 2 Off
      Whey Protein Isolate Vanilla Flavor Life Extension Wellness Code Powder 403 Gram(s) - 0.89 lb - 14.22 Oz(s) 7 37870 22421 1 Off
      Whey Protein Isolate Vanilla Flavor Extreme Edge by Bluebonnet Powder 1.1 lb(s) - 495 Gram(s) 7 43715 01820 4 On
      Whey Protein Isolate Vanilla Flavor Life Extension Wellness Code Powder 403 Gram(s) - 0.89 lb - 14.22 Oz(s) 7 37870 22421 1 Off
      Whey Protein Isolate Vanilla Flavor Life Extension Wellness Code Powder 403 Gram(s) - 0.89 lb(s) - 14.22 Oz(s) 7 37870 22421 1 On
      Whey Protein Isolate Vanilla Flavor Extreme Edge Powder 1.1 lbs - 495 Gram(s) 7 43715 01820 4 Off
      Whey Protein Isolate Vanilla Flavor Extreme Edge Powder 1.16 oz. - 33 Gram(s) 7 43715 01822 8 On
      Whey Protein Isolate Vanilla Flavored Thorne Powder 28.5 oz. - 1.78 lb - 807 Gram(s) 6 93749 00568 1 Off
      Whey Protein Isolate Vanilla Flavored Thorne Powder 29.5 oz. - 1.84 lb - 837 Gram(s) 6 93749 00568 1 Off
      Whey Protein Isolate Vanilla Flavored Thorne Powder 0.95 oz. - 26.9 Gram(s) 6 93749 00637 4 Off
      Whey Protein Isolate Vanilla Flavored EXOS Performance Nutrition Powder 12 Single Serving Packet(s) 6 93749 00621 3 Off
      Whey Protein Isolate Vanilla Flavored Thorne Research Powder 28.5 oz. - 1.78125 lb - 807 Gram(s) 6 93749 00568 1 Off
      Whey Protein Isolate Vanilla Flavored Thorne Research Powder 0.9 oz. - 26.9 Gram(s) 6 93749 00637 4 Off
      Whey Protein Isolate Vanilla Flavored Thorne Powder 29.5 Ounce(s) - 1.84 Pound(s) - 837 Gram(s) 6 93749 00568 1 On
      Whey Protein Isolate Vanilla Flavored Thorne Powder 29.5 Ounce(s) - 1.84 Pound(s) - 837 Gram(s) 6 93749 00568 1 On
      Whey Protein Isolate Vanilla Flavored Thorne Powder 29.5 Ounce(s) - 1.84 Pound(s) - 837 Gram(s) 6 93749 00568 1 Off
      Whey Protein Isolate Vanilla Flavored Thorne Research Powder 12 Single-Serve Packet(s) 6 93749 00649 7 Off
      Whey Protein Isolate Vanilla Wave Twinlab CleanSeries Powder 1.5 lbs - 680 Gram(s) 0 27434 03722 8 On
      Whey Protein Isolate Very Vanilla California Gold Nutrition SPORT Powder 5 lb(s) - 2.27 KG(s) 8 98220 01205 3 On
      Whey Protein Milk Chocolate GHOST Powder 924 Gram(s) - 2 Pound(s) 8 57640 00617 2 On
      Whey Protein Munchies Alani Nu Powder 2 lb - 1.4 Ounce(s) - 948 Gram(s) 8 10030 51000 0 On
      Whey Protein Natural Caramel IMSOALPHA Powder 907 Gram(s) - 32 Ounce(s) 7 28028 37335 6 On
      Whey Protein Natural Chocolate IMSOALPHA Powder 907 Gram(s) - 32 Ounce(s) 7 28028 34651 0 On
      Whey Protein Natural Chocolate Flavor Iron-Tek Powder 14.8 Oz(s) - 420 Gram(s) 6 66999 14506 3 On
      Whey Protein Natural Dutch Chocolate NOW Foods Powder 10 lbs - 4.54 kg 7 33739 02194 6 Off
      Whey Protein Natural Strawberry NOW Powder 10 lbs - 4.54 kg 7 33739 02181 6 On
      Whey Protein Natural Vanilla NOW Sports Powder 2 lbs - 907 Gram(s) 7 33739 02185 4 Off
      Whey Protein Natural Vanilla NOW Sports Powder 6 lbs - 2722 Gram(s) 7 33739 02186 1 Off
      Whey Protein Natural Vanilla Douglas Cooper Co. Powder 2 lb(s) - 908 Gram(s) -- On
      Whey Protein Natural Vanilla NOW Sports Powder 6 lbs - 2722 g 7 33739 02186 1 Off
      Whey Protein Natural Vanilla NOW Sports Powder 10 lbs - 4.54 kg 7 33739 02195 3 Off
      Whey Protein Natural Vanilla NOW Sports Powder 2 lbs - 908 g 7 33739 02185 4 Off
      Whey Protein Natural Vanilla NOW Powder 10 lbs - 4.54 kg 7 33739 02195 3 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.