Jan 19, 2023 · Learn about supplement interactions with clopidogrel (Plavix). Supplements that may interact with this medication include cannabidiol (CBD), grapefruit, St. John's wort, ginkgo …

Oct 18, 2015 · Our Members Asked: Is it safe to take CoQ10 while taking blood thinners like warfarin or Plavix (clopidogrel)?

Apr 29, 2024 · Find out which supplements should be avoided when taking blood thinners (anticoagulants) like warfarin (Coumadin), including vitamin K, St. John's wort, and curcumin.

Nov 10, 2020 · Learn more about vitamin K, including info on interactions with blood thinners such as Coumadin and Jantoven, its effects on bones & impact on clotting.

Aug 29, 2024 · Learn about the interactions between certain supplements and atorvastatin (Lipitor), rosuvastatin (Crestor), and other cholesterol-lowering statins.

Oct 6, 2025 · Trying to find the best CoQ10 or ubiquinol supplement? ConsumerLab tested 20 CoQ10 and ubiquinol products. Find out which ones passed or failed our review, how they …

Sep 29, 2025 · Trying to find the best magnesium supplement? ConsumerLab tested popular forms and brands. Find out which ones passed our review and tests, which failed, and which …

Mar 5, 2021 · Find out about interactions between magnesium supplements and over-the-counter antacids and laxatives such as Maalox, antibiotics, and statins and diabetes medications. …

Oct 28, 2024 · Find out if horse chestnut extract side effects, including gastrointestinal discomfort such as nausea and vomiting, and other safety information about horse chestnut.

Sep 8, 2025 · Find out which supplements can help lower or control blood sugar. Supplements including turmeric/curcumin, fiber, cinnamon, and ginseng are believed to help lower blood sugar.