Efficacy and action of hydrolyzed collagen

I. Introduction to hydrolyzed collagen

Through enzymatic hydrolysis, collagen can be turned into HydrolyzedCollagen (collagen peptide, also known as collagen peptide), which contains 19 amino acids. Collagen, also known as collagen, is a structural protein of the extracellular matrix, the extracellular matrix. The main component of ECM is about 85% of the collagen fiber solid. Collagen is a common protein in animals, which is mainly found in animal connective tissues (bone, cartilage, skin, tendon, toughness, etc.). “It accounts for 25% to 30% of the protein in mammals, equivalent to 6% of body weight.” The skin of many Marine animals, such as fish species, even contains more than 80% protein.

two Parameters of hydrolyzed collagen

[name] : Hydrolyzed collagen

【 English name 】 : α-zedcollagen

【 Nickname 】 : Collagen peptide

[Characteristics] : Water soluble light yellow or white powder

Efficacy and action of hydrolyzed collagen

Iii. Function of hydrolyzed collagen

After enzymatic hydrolysis, collagen forms hydrolyzed collagen, which changes its molecular structure and content, and changes its functional properties such as water absorption, solubility, and water retention. Hydrolyzed collagen has a large molecular mass and is relatively hydrophobic, which better preserves its molecular structure. Therefore, it has strong oil absorption, emulsification and emulsification stability in two-phase systems. Therefore, oily cosmetics require the addition of hydrolyzed collagen with a low degree of hydrolysis and a large amount. However, in moisturizing cosmetics, it is necessary to add hydrolyzed collagen with high degree of hydrolysis and low content. Its polar groups can form polar forces such as hydrogen bonds and ionic bonds, and have good water absorption, solubility and water retention. Contains 2000 daltons and 5000 daltons of hydrolyzed collagen for oily and moisturizing cosmetics. Hydrolyzed collagen can significantly increase the density of fiber cells, the diameter and density of collagen fibers, and the percentage of key proteoglycan dermatin hydrochloride, improve the mechanical strength, mechanical properties, softness and elasticity of the skin, strengthen the moisturizing ability, and improve the subtle and deep wrinkles of the skin.

Four. Mode of production

Hydrolyzed collagen was extracted from bone and skin of animals that had undergone health quarantine. Bone or skin collagen is purified by washing away minerals from bone and skin with edible grade dilute acid: after treating different skin raw materials (cow, pig or fish) with alkali or acid, high-purity reverse osmosis water is selected to extract macromolecular collagen at a certain temperature, and then the macromolecular chains are effectively cut through a special enzymatic hydrolysis process to retain the most efficient amino acid groups. ~ 5000 daltons of hydrolyzed collagen. The production process achieves the highest biological activity and purity through multiple filtration and removal of impurity ions. Through a secondary sterilization process containing a high temperature of 140 ° C to ensure that the bacteria content reaches less than 100/g (this microbial level is much higher than the European standard of 1000/g), and is dried through a special secondary granulation spray to produce hydrolyzed collagen powder. It is highly soluble and completely digestible. It is soluble in cold water and easy to digest.