Pine Bark Extract Powder Introduction
Pine Bark Extract Powder is a class of substances extracted from pine bark. It is a light reddish-brown powder. There is an aromatic smell. And there is an astringent taste in the mouth. Pine can be stored for up to 5 years in dry conditions. The effective substances contained in its extract are very stable.
Among them, proanthocyanidins with the highest content only lost about 1%. This is also its main active ingredient. And it has the functions of anti-oxidation, improving memory and learning ability of the elderly, improving visual function, and enhancing human immunity.
| Item No. | Active Ingredients |
| YSG-S-039-95 | OPC ≥ 95.0% |
Specification
| Latin Name | Pinus massoniana Lamb. |
| Specification | OPC ≥ 95.0% |
| Appearance | Red-brown powder |
| Bulk density | 40-60g/100ml |
| Tapped density | 60-90g/100ml |
| Particle size | NLT 95% pass 80 mesh |
| Loss on drying | ≤ 5.00% |
| Residue on Ignition | ≤ 5.00% |
| Residual Solvent | Ethanol<3000ppm |
| Total Heavy Metals | ≤10ppm |
| Lead | ≤3ppm |
| Arsenic | ≤1ppm |
| Mercury | ≤0.1ppm |
| Cadmium | ≤1ppm |
| Pesticides residue | ≤ 0.01mg/kg meets the requirement and its modifications |
| Total plate count | ≤ 1000cfu/g |
| Yeast & Mould count | ≤ 100cfu/g |
| Non-Irradiated, Non-GMO, Non-Allergen | |
Production Technology
Pine bark extract contains a large number of proanthocyanidins and flavonoids. Its extraction research has been going on for more than 40 years. Studies have shown that most of the extraction process raw materials are coastal pine bark. Its bark is of moderate thickness. This reduces damage during extraction and is dark brown-red in color. There are also many extraction methods. It can be extracted by ultrafiltration, alcohol extraction, water extraction, and other methods. It can also be separated by countercurrent extraction. It can be purified by chemical, column, crystallization, and other methods.
Contact us: medical@ysgcn.com
Pine Bark Extract Function
1. Antioxidant
The antioxidant capacity of Pine Bark Extract Powder proanthocyanidins is 20 times that of vitamin C and 50 times that of vitamin E. Can eliminate wrinkles. Improve sagging and sagging skin. Makes skin youthful.
2. It can effectively prevent the damage of ultraviolet rays.
3. Can protect blood vessel function. Strengthen blood circulation and prevent vascular aging and stenosis. Eliminate free radical damage to blood vessel walls. Maintain the elasticity of blood vessels, improve the activity of red blood cells in blood vessels, etc.
4. Pine Bark Extract can also inhibit the aggregation of platelets. Improve the memory and learning ability of the elderly. Improve visual function. Enhance human immunity and so on.
Pine Bark Extract Application
It is widely used in food, medicine and cosmetics, and other fields.
in food
Pine Bark Extract Powder can be used as a natural pigment and food additive in the production of food, beverages, etc.
in health products
It can scavenge oxygen-free radicals. Also acts as a natural preservative. Used to extend the shelf life of food. Eliminate possible food safety risks from synthetic preservatives.
in the pharmaceutical industry
french maritime pine bark extract has a positive effect on teeth, the cardiovascular, the cornea, the retina, etc.
in the cosmetics industry
At present, night cream, hair milk, mouthwash, skin whitening agent, anti-inflammatory agent and oral deodorants made of it have appeared successively in France, Italy, and Japan.
★ Our factory
GMP-Standard Workshop： The factory covers 26,000 square meters.
◆ 4 Stainless Steel Production Line Complied with GMP Standard
◆ 7 Concentration Facilities
◆ 36 Stainless Steel Chromatographic Separation Columns
◆ Spraying and Drying System
◆ Refining, Drying, and Packing workshop
◆ High-Temperature Sterilization Warehouse
YSG uses GAP standard raw materials to make sure the quality of the finished product can meet the international standard, at the same time, special technology was required for the production to have the best possible quality of the extract without impurities like the PAHs, pesticides residues meeting the European standard, at the same time, to make the sure the yield of the product is well to keep the competitive prices to our sincere customers.
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