High Quality Pine Bark Extract Proanthocyanidins 90% 95% 98% Pinus Massoniana Lamb

• Certification: ISO, FDA
• Assay Method: HPLC, UV, Tlc
• Application Form: Tablet, Capsule
• Application: Food, Health Care Products, Medicine
• State: Brownish Red Powder
• Extract Source: Bark
• Payment: T/T in Advance
• Shelf Life: 24 Months
• Delivery Time: 3-5 Working Days
• Free Sample: Available
• Transport Package: 25kg/Cardboard Drum I. D. 42cm X H. 52cm
• Specification: 5%-25% Anthocyanidins
• Trademark: Shanghai, China
• Origin: China
• HS Code: 13021990
• Production Capacity: 20 Ton/Month

Product Description

Product Profile
The main component of pine tree extract is extremely water-soluble oligomeric proanthocyanidins, which can scavenge excess free radicals in the human body, improve the body's immunity, and has strong antioxidant capacity. It can be used as a cancer prevention, anti-mutation, prevention and treatment It is the main active ingredient of cardiovascular disease drugs and is used as a safe and non-toxic new natural antioxidant, so it has a wide range of uses in medicine, health care, cosmetics, food and other fields.The refined pine bark extract is a fluid fine powder, slightly reddish-brown, aromatic, and slightly astringent in the mouth. It is very stable in a dry environment and can be stored in the dark for up to 5 years, with only 1% loss of proanthocyanidins


Physical and chemical properties

Reduce free radicals in cigarette smoke: The effect of adding pine bark extract to the filter to reduce the gas phase, particle phase and total free radicals of cigarettes is better than adding it to shredded tobacco, and is also better than adding the same amount of grape seed extract using the same method. Pine bark extract can be used to scavenge free radicals in cigarette smoke.

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

Neuron protective effect: Pine bark extract may increase the antioxidant enzyme content of brain tissue, improve the body's antioxidant capacity, scavenge free radicals, cut off lipid peroxidation, and protect the integrity of cell membrane structure and function, thereby fighting against Rotenone induces a decrease in nigrostriatal dopamine, keeping striatal dopamine at normal levels; blocking the abnormal aggregation of α-synuclein, reducing the occurrence of autophagy, and affecting the number and morphology of neuronal cells. It has a positive promoting effect, restores the regularity and integrity of cell morphology, reduces cell apoptosis and the generation of free radicals in the body, thereby reducing pathological damage to brain tissue and slowing down the pathological process of Parkinson's disease.

Certificates of Analysis
 

Product Name:	Pine Bark Extract		Latin Name:		Pinus Massoniana Lamb
Part used:	Bark		Country of origin		China
Item		Specification		Result
Assay		90% Proanthocyanidins		Conforms
Physical & Chemical
Appearance		Brownish red powder		Conforms
Odor & Taste		Characteristic		Characteristic
Particle Size		90% through 80 mesh		Conforms
Loss on Drying		≤5.0%		1.32%
Ash		≤5.0%		2.11%
Heavy metals
As		≤2ppm		Conforms
Lead (Pb)		≤2ppm		Conforms
Cadmium(Cd)		≤1ppm		Conforms
Microbiological Test
Total Plate Count		NMT 1000cfu/g		Conforms
Total Yeast & Mold		NMT 100cfu/g		Conforms
E.Coli		Negative		Negative
Salmonella		Negative		Negative
Pesticide Residue		Negative		Negative