Hdroxypropyl tetrahydropyrantriol is a xylose derivative with anti-aging effects. It can effectively promote the production of glycosaminoglycans (GAG, such as hyaluronic acid) in the extracellular matrix and increase the water content between skin cells. Bose can also promote the synthesis of collagen, making the skin plump, firm and elastic again.

Ectoin, is an Cyclic amino acid derivate developed by Freda’s fermentation technology.

Sodium polyglutamate (PGA) is a water-soluble high molecule polymer produced by microbial fermentation .Structurally it is the glutamic acid linked by amide bonds. There are a large quantity of hydrogen bonds betweenand within the molecules of PGA, contributing to the excellent moisturizing capability of the material. Using PGAand sodium hyaluronate (HA) together can greatly increase the action time of HA, and bring smoother skin bydecreasing the sticky feeling of HA.

γ-Aminobutyric acid, also known as 4-aminobutyric acid and aminocitric acid, is a naturally-occurring non-protein amino acid that is widely distributed and present in plants and animals and plays an irreplaceable physiological regulatory role. in cosmetics, Aminobutyric Acid can relieve muscle cell tension, repair the epidermis, andpromote the synthesis of HA and collagen.

Pullulan is a polymer biological polysaccharide produced by microbial fermentation. It has good film forming property, and its aqueous solution has good adhesion and foam stability, which make it widely used in various cosmetic products for skin care, hair care, makeup and facial cleaning etc.

Targeted supplement of ECM proteome, accurate restoration of gold ratio, "shape complement shape" repailand firm ECM structure, reproduce full dermal structure, rebuild healthy skin, restore full elasticity of skin, andadiust the homeostasis balance of matrix environment to build a healthy skin environment from the inside out.

3-o-Ethyl-ascorbic acid is a stabilized derivative of vitamin C, a cosmetic tyrosinase inhibitor with whitening ability. 3-o-Ethyl-ascorbic acid also possesses antioxidant capacity.

Polylysine is a peptide with bacteriostatic eficacy, which is a natural biometabolic product. lt has very goodbactericidal ability and thermal stability, and has excellent antiseptic properties, and can be used as a biologicapreservative. Meanwhile, it has strong moisture-absorbing ability and is used as a moisturizer, it can be used as afilm-forming agent in cosmetics, in sunscreen products to provide water resistance and enhance the effect ofsunscreen, and as an antimicrobial preservative, surfactant, and hair conditioning agent to make hair smooth anasoft.