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 Fumarate | Pure Encapsulations | Capsule | 120 Capsule(s) | 7 66298 00396 2 | Off |
| L-Carnitine Fumarate | BulkSupplements.com | Powder | 500 Gram(s) - 17.6 Ounce(s) | X000U2B4BD | On |
| L-Carnitine Fumarate | Pure Encapsulations | Capsule | 120 Capsule(s) | 7 66298 00396 2 | On |
| L-Carnitine Fumarate | BulkSupplements.com | Powder | 250 Gram(s) - 8.8 Ounce(s) | X000U2B1LL | On |
| L-Carnitine Fumarate | BulkSupplements.com | Powder | 100 Gram(s) - 3.5 Ounce(s) | X000U2AWGV | On |
| L-Carnitine Fumarate 1000 mg | Vitamin World | Other (e.g. tea bag) | 90 Coated Caplet(s) | 7 66443 18714 1 | Off |
| L-Carnitine Fumarate 1000 mg | Olympian Labs | Capsule | 60 Vegetarian Capsule(s) | 7 10013 00016 3 | Off |
| L-Carnitine Fumarate 1000 mg | OL Olympian Labs | Capsule | 100 Vegetarian Capsule(s) | 7 10013 00045 3 | Off |
| L-Carnitine Fumarate 1000 mg | Olympian Labs, Inc. | Capsule | 60 Vegetarian Capsule(s) | 7 10013 00016 3 | Off |
| L-Carnitine Fumarate 1000 mg | OL Olympian Labs | Capsule | 60 Vegetarian Capsule(s) | 7 10013 00016 3 | On |
| L-Carnitine Fumarate 1000 mg | OL Olympian Labs, Inc. | Capsule | 100 Vegetarian Capsule(s) | 7 10013 00045 3 | Off |
| L-Carnitine Fumarate 1000 mg | OL Olympian Labs | Capsule | 100 Vegetarian Capsule(s) | 7 10013 00045 3 | On |
| L-Carnitine Fumarate 1000 mg | OL Olympian Labs, Inc. | Capsule | 100 Vegetarian Capsule(s) | 7 10013 00045 3 | Off |
| L-Carnitine Fumarate 440 mg | Health Thru Nutrition Naturally | Capsule | 60 Capsule(s) | 8 19193 02035 7 | Off |
| L-Carnitine Fumarate 440 mg | Health Thru Nutrition Naturally | Capsule | 60 Capsule(s) | 1465414605 | On |
| L-Carnitine Fumarate 450 mg | Swanson | Capsule | 60 Capsule(s) | 0 87614 21047 6 | On |
| L-Carnitine Fumarate 855 mg | Doctor's Best | Capsule | 180 Veggie Cap(s) | 7 53950 00154 1 | On |
| L-Carnitine Fumarate 885 mg | California Gold Nutrition | Capsule | 60 Veggie Capsule(s) | 8 98220 01128 5 | On |
| L-Carnitine Fumarate With Biosint Carnitines 855 mg | Doctor's Best | Capsule | 60 Veggie Cap(s) | 7 53950 00106 0 | On |
| L-Carnitine HCL | BulkSupplements.com | Powder | 250 Gram(s) - 8.8 Oz(s) | X0019EF0ZR | On |
| L-Carnitine HCl | BulkSupplements.com | Powder | 1 KG(s) - 35.3 Ounce(s) | X0019EF25P | On |
| L-Carnitine HCL | BulkSupplements.com | Powder | 100 Gram(s) - 3.5 Oz(s) | X0019FU4WP | On |
| L-Carnitine HCL | BulkSupplements.com | Powder | 500 Gram(s) - 17.6 Oz(s) | X0019M1H3N | On |
| L-Carnitine L-Tartrate | AI Sports Nutrition | Powder | 0.75 lb - 342 Gram(s) | 8 04879 16203 2 | On |
| L-Carnitine L-Tartrate | BulkSupplements.com | Powder | 250 Gram(s) - 8.8 Ounce(s) | X000U23NEJ | On |
| L-Carnitine L-Tartrate | BulkSupplements.com | Powder | 500 Gram(s) - 17.6 Ounce(s) | X000U23I3P | On |
| L-Carnitine L-Tartrate | BulkSupplements.com | Powder | 1 kg - 35.3 Ounce(s) | X000U23KLP | On |
| L-Carnitine L-Tartrate | BulkSupplements.com | Powder | 100 Gram(s) - 3.5 Ounce(s) | X000U23JAR | On |
| L-Carnitine Liquid | Good 'N Natural | Liquid | 16 fl. Oz. - 473 mL | 0 74312 41445 9 | Off |
| L-Carnitine Liquid 1,100 mg Natural Vanilla Flavor | Vitamin Discount Center | Liquid | 16 Fluid Ounce(s) - 473 Milliliter(s) | -- | Off |
| L-Carnitine Liquid 1000 mg Citrus Flavor | NOW Sports | Liquid | 16 fl. Oz. - 473 mL | 7 33739 00065 1 | Off |
| L-Carnitine Liquid 1000 mg Citrus Flavor | NOW Sports | Liquid | 32 fl. Oz. - 946 mL | 7 33739 00069 9 | Off |
| L-Carnitine Liquid 1000 mg Citrus Flavor | NOW Sports | Liquid | 16 fl. Oz. - 473 mL | 7 33739 00065 1 | Off |
| L-Carnitine Liquid 1000 mg Citrus Flavor | NOW Sports | Liquid | 16 fl. Oz. - 473 mL | 7 33739 00065 1 | Off |
| L-Carnitine Liquid 1000 mg Citrus Flavor | NOW Sports | Liquid | 32 fl. Oz. - 946 mL | 7 33739 00069 9 | Off |
| L-Carnitine Liquid 1000 mg Citrus Flavor | NOW Sports | Liquid | 32 fl. Oz. - 946 mL | 7 33739 00069 9 | Off |
| L-Carnitine Liquid 1000 mg Citrus Flavor | NOW Sports | Liquid | 16 fl. Oz. - 473 mL | 7 33739 00065 1 | Off |
| L-Carnitine Liquid 1000 mg Tropical Punch Flavor | NOW Sports | Liquid | 16 fl. Oz. - 473 mL | 7 33739 00066 8 | Off |
| L-Carnitine Liquid 1000 mg Tropical Punch Flavor | NOW Sports | Liquid | 16 fl. Oz. - 473 mL | 7 33739 00066 8 | Off |
| L-Carnitine Liquid 1000 mg Tropical Punch Flavor | NOW Sports | Liquid | 16 fl. Oz. - 473 mL | 7 33739 00066 8 | Off |
| L-Carnitine Liquid 1000 mg Tropical Punch Flavor | NOW Sports | Liquid | 16 fl. Oz. - 473 mL | 7 33739 00066 8 | Off |
| L-Carnitine Liquid 1000 mg Tropical Punch Flavor | NOW Sports | Liquid | 16 fl. Oz. - 473 mL | 7 33739 00066 8 | Off |
| L-Carnitine Liquid 3000 Blue Raspberry | Adaptogen Science | Powder | 16 fl. Oz. - 465 mL | 8 61416 00042 4 | Off |
| L-Carnitine Liquid 3000 Fruit Punch | Adaptogen Science | Powder | 16 fl. Oz. - 465 mL | 8 62725 00026 6 | Off |
| L-Carnitine Liquid Iced Tea with Lemon | GNC Total Lean | Liquid | 16 fl. Oz. - 1 Pint(s) - 473 mL | 0 48107 19312 6 | On |
| L-Carnitine LS3 + Energy Peach Mango | iSatori | Liquid | 16 Fluid Ounce(s) - 480 mL | 8 83488 00502 2 | On |
| L-Carnitine LS3 1500 Mixed Berry | iSatori | Liquid | 16 Fluid Ounce(s) - 480 mL | 8 83488 00474 2 | Off |
| L-Carnitine LS3 1500 Pink Lemonade | iSatori | Liquid | 16 Fluid Ounce(s) - 480 mL | 8 83488 00475 9 | On |
| L-Carnitine LS3 3000 Bombsicle | iSatori | Liquid | 16 Fluid Ounce(s) - 473 mL | 8 83488 00536 7 | Off |
| L-Carnitine LS3 3000 Bombsicle | iSatori | Liquid | 16 Fluid Ounce(s) - 473 mL | 8 83488 00536 7 | On |
| L-Carnitine LS3 3000 Gummy Bear | iSatori | Liquid | 16 Fluid Ounce(s) - 480 mL | 8 83488 00512 1 | Off |
| L-Carnitine LS3 3000 Gummy Bear | iSatori | Liquid | 16 Fluid Ounce(s) - 473 Milliliter(s) | 8 83488 00512 1 | On |
| L-Carnitine LS3 3000 Lemon Lime | iSatori | Liquid | 16 fl. Oz. - 480 mL | 8 83488 00545 9 | On |
| L-Carnitine LS3 Mixed Berry | iSatori | Liquid | 16 Fluid Ounce(s) - 473 mL | 8 83488 00474 2 | On |
| L-Carnitine LS3 Mixed Berry | iSatori | Liquid | 16 fl. Oz. - 473 mL | 8 83488 00474 2 | Off |
| L-Carnitine LS3 Mixed Berry | iSatori | Liquid | 16 fl. Oz. - 473 mL | 8 83488 00474 2 | Off |
| L-Carnitine Plus | Power Blendz Nutrition | Capsule | 60 Capsule(s) | 6 58059 60010 0 | On |
| L-Carnitine plus Garcinia Cambogia | Top Secret Nutrition | Capsule | 60 Veggie Cap(s) | 8 11226 02123 2 | On |
| L-Carnitine plus Green Coffee Been Extract | Top Secret Nutrition | Capsule | 60 Veggie Cap(s) | 8 11226 02123 2 | On |
| L-Carnitine Plus Green Coffee Extract | Top Secret Nutrition | Capsule | 60 Capsule(s) | 8 58311 00275 2 | On |
| L-Carnitine Plus Guard | Perque | Softgel Capsule | 60 Softgel(s) | -- | On |
| L-Carnitine Plus Guard | Perque | Softgel Capsule | 150 Softgel(s) | -- | On |
| L-Carnitine Plus Raspberry Ketones | The Vitamin Shoppe | Capsule | 60 Veggie Capsule(s) | 7 66536 02874 0 | On |
| L-Carnitine Plus Raspberry Ketones Raspberry Ketones | Top Secret Nutrition | Capsule | 60 Liquid Cap(s) | 8 58311 00247 9 | On |
| L-Carnitine Powder | Herbadiet | Powder | -- | On | |
| L-Carnitine Powder | Cardiovascular Research | Powder | 60 Gram(s) | -- | On |
| L-Carnitine Powder | Biotics Research Corporation | Powder | 100 g | -- | On |
| L-Carnitine Powder Natural Lemon Flavor | Life Extension | Powder | 114 Gram(s) - 0.25 lbs - 4.02 oz. | 7 37870 17191 1 | On |
| L-Carnitine Power | New You Vitamins | Capsule | 90 Capsule(s) | 6 28586 38683 9 | Off |
| L-Carnitine Power | SAN | Capsule | 60 Capsule(s) | 6 72898 44005 5 | On |
| L-Carnitine Raspberry Flavour 1100 mg | BIOVEA | Liquid | 473 mL - 16 fl. Oz. | 6 89076 04712 8 | Off |
| L-Carnitine Raspberry Flavour 1100 mg | BIOVEA | Liquid | 473 mL - 16 fl. Oz. | 6 89076 04712 8 | Off |
| L-Carnitine Raspberry Ketones & Green Coffee Bean With Green Tea | Nature's Answer | Liquid | 16 fl. Oz. - 480 mL | 0 83000 26182 4 | On |
| L-Carnitine Raspberry Ketones & Green Coffee Bean With Green Tea | Nature's Answer | Liquid | 16 fl. Oz. - 480 mL | 0 83000 26182 4 | Off |
| L-Carnitine Strawberry Mango | 1st Phorm | Powder | 0.53 lbs - 240 Gram(s) | -- | On |
| L-Carnitine Super Size | OL Olympian Labs Incorporated | Capsule | 100 Capsule(s) | 7 10013 00045 3 | Off |
| L-Carnitine Tartrate 1 g Unflavored | Nutricost | Powder | 8.8 Oz(s) - 250 Gram(s) | 7 02669 93380 3 | On |
| L-Carnitine Tartrate 1000 mg | Nutricost | Capsule | 240 Capsule(s) | 7 02669 93458 9 | Off |
| L-Carnitine Tartrate 1000 mg | Nutricost | Capsule | 240 Capsule(s) | 7 02669 93458 9 | On |
| L-Carnitine with Chromium | Metagenics | Tablet or Pill | 30 Tablet(s) | -- | On |
| L-Carnitine with Chromium | Metagenics | Tablet or Pill | 30 Tablet(s) | 7 55571 02230 1 | Off |
| L-Carnitine Xtreme | Dymatize Nutrition | Capsule | 60 Capsule(s) | 7 05016 47160 7 | Off |
| L-Carnitine Xtreme | Dymatize | Capsule | 60 Capsule(s) | 7 05016 47160 7 | On |
| L-Carnitine Xtreme | Dymatize Nutrition | Capsule | 60 Capsule(s) | 7 05016 47160 7 | Off |
| L-Carnitine500 | Evlution Nutrition | Capsule | 120 Capsule(s) | 8 18901 02018 4 | On |
| L-Carnosine | Jarrow Formulas | Capsule | 90 Veggie Cap(s) | 7 90011 15052 7 | On |
| L-Carnosine | BulkSupplements.com | Powder | 25 kg - 0.88 Ounce(s) | X000J2458X | On |
| L-Carnosine | Pure Encapsulations | Capsule | 60 Capsule(s) | 7 66298 00525 6 | On |
| L-Carnosine | Paradise | Capsule | 60 Vegetarian Capsule(s) | 6 01944 77757 9 | Off |
| L-Carnosine | BulkSupplements.com | Powder | 500 Gram(s) - 17.6 Ounce(s) | X000J243JT | On |
| L-Carnosine | Bronson Laboratories | Capsule | 30 Vege Capsule(s) | 7 16563 56201 4 | On |
| L-Carnosine | Jarrow Formulas | Capsule | 90 Veggie Cap(s) | 7 90011 15052 7 | On |
| L-Carnosine | Pure Encapsulations | Capsule | 120 Capsule(s) | 7 66298 00524 9 | Off |
| L-Carnosine | Pure Encapsulations | Capsule | 60 Capsule(s) | 7 66298 00525 6 | Off |
| L-Carnosine | BulkSupplements.com | Powder | 1 kg - 35.3 Ounce(s) | X000J242YZ | On |
| L-Carnosine | BulkSupplements.com | Powder | 10 Gram(s) - 3.5 Ounce(s) | X000J244EN | On |
| L-Carnosine | Herbadiet | Capsule | 60 V-Cap(s) | 8 80520 75235 7 | On |
| L-Carnosine | Herbadiet | Capsule | 60 V Cap(s) | 5113336165256 | On |
| L-Carnosine | Hard Rhino | Powder | 30 Gram(s) - 1.05 Oz(s) | 8 18132 98480 4 | On |
| L-Carnosine | Jarrow Formulas | Capsule | 90 Veggie Cap(s) | 7 90011 15052 7 | Off |
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.