Pine Bark Extract has proven beneficial

Pine bark extract is made from the bark of the maritime pine tree .The scientific name is Pinus maritime, which contains naturally occurring chemicals called proanthocyanidins. It’s well known that people can use to benefit their health duet to it’s a kind of antioxidant is wonderful for the human body. ebiochem.com

It can be used for hypertension.58 patients in a placebo-controlled, double-blind, parallel group study were investigated effects of pine bark extract, Pycnogenol, on patients with hypertension. Supplementation of the patients with 100 mg pine bark extract over a period of 12 weeks helped to reduce the dose of the calcium antagonist nifedipine in a statistically significant manner. The intake of pine bark extract decreased endothelin-1 concentrations significantly compared to placebo while concentrations of 6-keto prostaglandin F1a in plasma were significantly higher compared to placebo. Values for nitric oxide (NO) in plasma increased in both groups, but the differences were not significant. Angiotensin II concentrations in plasma were lowered in the placebo group to a larger extent than in the pine bark extract group. Heart rate, electrolytes and blood urea nitrogen were not changed during treatment in both groups of patients. Unwanted effects observed in both groups were of mild and transient nature, such as gastrointestinal problems, vertigo, headache and nausea. ebiochem.com

Moreover, many studies have been conducted on the use and benefits of pine bark extract and some of the studies have shown that it has proven beneficial in lowering blood sugar levels in patients suffering from diabetes. It may also help reduce swelling in those suffering from a condition called chronic venous insufficiency. So a lot of people believe that the antioxidant components of the pine bark extract offer many other benefits as well. In addition, pine bark extract has been reported to be safe. Few people report mild problems such as headache, nausea, and upset stomach. Not much is known about possible interactions with other drugs and herbs. Depending on the person’s size, age and needs for the pine bark extract, dosages may vary from person to person. ebiochem.com

Pine Bark Extract’s Possible Usefulness

Pine Bark Extract (Pinus massoniana Lamb.)

Pine Bark Extract is an extract from the barks of the pines. The barks peeled from the pines are harvested, ground and extracted. www.ebiochem.com

It is a species of pine, native to a wide area of central and southern China, including Hong Kong and Taiwan, and northern Vietnam.www.ebiochem.com

Pine bark has been proved to be a new resource of OPCs, the OPCs extracted from the pine bark does not show any difference in quality and functions except for mild dissimilarity in appearance. By its excellent antioxidant activity, OPCs eliminates damages that free radicals, as well as collagenase and elastinase do to the arteries, thus prevents or reverses atherosclerosis. Animal evidence suggested that OPCs can slow or reverse atherosclerosis.

Because of its antioxidant activity, OPCs is thought to prevent the skin from excessive ultraviolet radiation and free radicals. Considerable evidences indicate that OPCs protects and strengthens collagen and elastin of the skin, so that wrinkle is prevented and elasticity of the skin is kept. OPCs in cream form is a popular treatment for aging skin, on the theory that by repairing elastin and collagen they will return skin to a more youthful appearance.www.ebiochem.com

Some small brief studies have been done to look at pine bark extract’s possible usefulness in treating asthma, menstrual pain, blood clots and leg swelling during long airplane flights, retinal disease in diabetics, high cholesterol, and other disorders.www.ebiochem.com

In addition, different types of pine bark and have different formulations.www.ebiochem.com