Pine Bark Extract Raw Materials Powder

CAS:133248-87-0

MF:/

MW:/

EINECS:919-848-6

Specification: 99% min Pine Bark Extract Powder

Sample:Pine Bark Extract Powder

Packaging:1kg/bag, 25kg/drum

Brand: Henrikang

Appearance:Brown

Storage: Cool Dry Place

Shelf Life: 2 Years

Test Method: HPLC

Pine Bark Extract Powder Usage and Synthesis.

Pine bark extract can also inhibit platelet aggregation caused by smoking, improve the memory and learning ability of the elderly, and increase the sports tolerance of athletes.

As the main component of pine bark extract is proanthocyanidins, proanthocyanidins have cardiovascular protection, prevention of hypertension, cancer prevention, enhancement of human immunity, and improvement of visual function, etc., pine bark extract should also have.

The solubility of pine bark extract in water is very good, good absorption after oral intake, into the body of the rapid onset of action, and the effect of a longer period of time.

Uses of Pine Bark Extract.

It has a variety of effects such as delaying aging, beautifying the skin, strengthening blood vessels, protecting the heart and brain, improving vision, enhancing memory, improving energy, relieving menstrual cramps and improving reproduction.

Pharmacological effect of Pine Bark Extract.

Reduction of free radicals in cigarette smoke: The addition of pine bark extract to filters reduces the gaseous, particulate and total free radicals in cigarette smoke better than the addition of tobacco, and better than the addition of the same amount of grape seed extract in the same way. Pine bark extract can be used for free radical scavenging in cigarette smoke.

Delaying skin aging: Pine bark extract can eliminate wrinkles, improve skin laxity and sagging, and make the skin younger.

Neuron protection: Pine bark extract may be able to increase the antioxidant capacity of the body by increasing the content of antioxidant enzymes in brain tissue, scavenging free radicals, cutting off lipid peroxidation, protecting the integrity of cell membrane structure and function, thus counteracting the reduction of nigral-striatal dopamine induced by fisetyl ketone, and keeping the striatal dopamine at the normal level;

Blocking the abnormal aggregation of α-synaptic nucleoprotein, reducing the occurrence of autophagy, and have a positive effect on the number of neuronal cell morphology, restoring the regularity and integrity of the cell morphology, reducing apoptosis and the production of free radicals in the body, and thus reducing the pathological damage of brain tissue and slowing down the pathological process of Parkinson's disease.

Extraction method of  Bulk Pine Bark Extract Powder.

Weigh dry, remove impurities of pine bark 1000g, crushed, 20 mesh sieve, add 2000mL 95% industrial ethanol, heating reflux 4h, while hot filtration, filtrate and then add 1000mL 95% industrial ethanol extract 2 times, the filtrate combined.

The extract was concentrated to dryness under reduced pressure and dried to obtain brown pine bark extract powder.

The alcohol extract of the powder was detected by silica gel column chromatography, thin-layer chromatography, and compared with the standard sample of proanthocyanidin low molecular weight polymer and spectral data analysis, and its main component was determined as the low molecular weight polymer of proanthocyanidin, and the content was 90%.