Opc Grape Seed Extract Remedy

There could be several health benefits to using grape seed extract. It contains a type of flavonoid called oligomeric proanthocyandins (OPC). James F. Balch and Mark Stengler, authors of "Prescription for Natural Cures," say that grape seed extract works as an antioxidant and improves stability of both elastin and collagen, which are necessary for joints, healthy skin, tendons, ligaments and blood vessels. Grape seed extract might improve circulation throughout the body as well and help some eye conditions.

Possible Uses

The University of Maryland Medical Center says that the antioxidants found in grape seed extract help protect blood vessels from damage. When blood vessels are damaged, they put extra demand on the heart, which could lead to a variety of heart conditions. UMMC says that several animal studies have indicated that grape seed extract lowers blood pressure. Further tests on humans are needed, however.

In addition, UMMC says that lab studies have indicated that grape seed extract prevents the growth of a variety of cancers, including stomach, breast, colon, lung and prostate. The antioxidants in grape seed extract could also prevent cancer.

Balch and Stengler also say that grape seed extract might be helpful for bruising, macular degeneration and retinopathy. NCCAM says that in addition to providing benefit for those with macular degeneration, grape seed extract could also be used for a variety of eye conditions, including diabetes complications, eye swelling after an injury or surgery or nerve damage that affects the eye.

Dosages

You can find grape seed extract in capsule and tablet form. Unless otherwise indicated for your specific condition, take 50 to 300 mg of grape seed extract daily. NCCAM says that grape seed extract was used safely for up to eight weeks during clinical trials.

Grape seed extract could help minimize the appearance of varicose veins. Take 200 to 300 mg of grape seed extract daily, as the proanthocyandins improve circulation and strengthen the vein wall. Other flavonoids will help treat varicose veins as well. Look for these flavonoids in berries and buckwheat. (See References 1)

Potential Side Effects

Though side effects are rare, some users do experience headache, nausea, dizziness or a dry, itchy scalp. It's not fully known how grape seed extract will interact with other medications, so make sure to discuss its use with your doctor.