Vitamins in Fat Can Be Dangerous. Water-soluble vitamins are less harmful since they are easily flushed out, whereas fat-soluble vitamins are absorbed slowly and kept longer.
Beware of Illegal Supplements.Regulated supplements are rare due to the lack of FDA oversight.
Beware of Vitamin K and B6."Vitamin K, present in leafy greens, aids in blood clotting. Blood thinners need consistent vitamin K levels.
Supplements Can Disrupt Prescription Drugs. These extracts may interact with blood thinners and increase bleeding risk
Consult your doctor about possible interactions. It's also good informing the pharmacist about any concerns you have about a new supplement.