Swanson Resveratrol 30 Capsules

One Swanson Resveratrol 30 capsule contains 100 mg of resveratrol.
The recommended daily intake is one capsule per day with water.

There are potential interactions between Swanson Resveratrol and blood-thinning medications such as aspirin or warfarin. Resveratrol can slow blood clotting and inhibit platelet aggregation, which could theoretically increase the risk of bleeding when taken with anticoagulants. Studies in mice suggest that resveratrol may enhance the anticoagulant effect of warfarin, particularly at higher doses. It is recommended that individuals taking blood-thinning medications consult their doctor before taking resveratrol. Closer monitoring of INR levels may be necessary when taking warfarin.

An overdose of resveratrol can primarily cause gastrointestinal problems such as nausea, abdominal pain, bloating, and diarrhea. In isolated cases, headaches or skin rashes have been reported with very high doses. Due to resveratrol's potential blood-thinning effect and possible interactions with various medications, especially anticoagulants such as warfarin, individuals taking medication should consult a doctor before use. This also applies to people with pre-existing medical conditions, particularly hormone-dependent disorders, as resveratrol can have a mild estrogen-like effect. Pregnant women, breastfeeding mothers, and children are generally advised against taking resveratrol, as there is insufficient safety data for these groups. People scheduled for surgery should discontinue the supplement well in advance of the procedure due to the risk of increased bleeding.

Yes, Swanson Resveratrol is extracted from the root of Polygonum cuspidatum (Japanese knotweed), which naturally provides the biologically active trans-resveratrol form.