Pine bark extract CAS:133248-87-0

Product Attribute

Product Name	Pine bark extract CAS:133248-87-0
Type	Natural Flavor
Brand Name	BAISIFU
Appearance	Powder
Shelf Life	2 years
Specification	1L
MOQ	5kg
Origin	Shaanxi,China
Purity	99%
Packing	Foil bag,Bottled,Drum,Carton,Container
Storage	Store in cool &dry place Keep away from strong light and heat
Ingredients	Natural raw materials, safe and harmless, no addition
Certificate	SC/KOSHER/HALAL
use	Medicine, health products, cosmetics, agriculture, etc
workability	Concentration, drying, purification, etc

Introduction

Pine bark extract generally refers to substances extracted from pine bark.
Proanthocyanidins: One of the main active ingredients in pine bark extract, belonging to bioflavonoids. It has multiple phenolic hydroxyl groups and is a natural antioxidant.
Catechins: Include epicatechin, catechin, etc. They have certain antioxidant and anti – inflammatory effects.
Other components: It also contains small amounts of terpenoids, lignin, polysaccharides and other substances.

Main function

Antioxidation: Clears free radicals, reduces oxidation damage, prevents diseases.
Anti – inflammation: Has anti – inflammatory activity, eases inflammatory symptoms.
Vascular function improvement: Strengthens blood vessel elasticity, prevents vascular diseases.
Anti – aging: Reduces signs of aging like wrinkles and spots via antioxidation.

Application 

Medical and Health Care: Used to produce health products and drugs for anti – oxidation, anti – inflammation and improving cardiovascular function.
Cosmetics: Added to skincare products, with effects of anti – oxidation, anti – aging and whitening.
Food Industry: Serves as a natural antioxidant to extend food shelf – life and prevent oxidation.

extraction method

Solvent extraction method：Use solvents like ethanol and water, dissolve components by soaking and stirring, then filter and concentrate.
Supercritical fluid extraction：Use supercritical CO₂ as extractant, selectively extract with high efficiency and purity.
Ultrasound – assisted extraction：Accelerate contact and penetration by ultrasonic action, shorten extraction time.