Grape Seed Extract

Vitis vinifera (seed)

Family: Vitaceae Evidence: B capsuleextract

Rich in OPCs (oligomeric proanthocyanidins) — powerful antioxidants studied for cardiovascular, skin, and venous health. 20x stronger than vitamin C.

Safety Profile

PregnancyLikely Safe
BreastfeedingLikely Safe
PediatricSafe

Contraindications

Bleeding disorders. Grape allergy.

Interactions

May interact with blood thinners, NSAIDs, and CYP-metabolized drugs.

Side Effects

Generally well tolerated. Headache, GI upset, dizziness.

Surgery: Discontinue 2 weeks before surgery.
Allergy: Grape allergy.
This information is for educational purposes only. It is not medical advice. Consult a qualified healthcare provider before using any herbal product.