China wholesale Sla Powder With Hyaluronic Exporters – HYASKIN® COSMETIC GRADE SODIUM HYALURONATE–NATURAL MOISTURIZING FOCTOR – Focusfreda

Short Description:

Product Introduction

Sodium Hyaluronate is so water-friendly and it has functions of the best moisturizing factor and prevents diseases such as skin infections by preventing the penetration of external substances such as bacteria. Therefore,it is regarded as an ideal”Natural Moisturizing Factor” and widely used in cosmetics that is suitable for different skins,climates and environments.

Function

High MW Sodium Hyaluronate＞1.6 million Da

Form a dense bio-moisturizing film on the skin surface,

Long-term moisturizing,anti-pm2.5.

Medium MW Sodium Hyaluronate 0.2 million-1.6 million Da

Good moisturizing and lubricity effect,slow release and stable emulsification effect.

Low MW Sodium Hyaluronate 10000 Da-0.2 million Da

Repair damaged and preseniled skin, hydrated soften cuticle, persistent moisturizing,tender skin.

Increase skin elasticity,delay skin from aging.

Promote the proliferation and differentiation of the skin cells,scavenging oxyradical.

Oligo Sodium Hyaluronate ＜10000 Da

Be absorbed through skin, moisturizing deeply.

Anti-aging, repair skin aftersun.

The product characteristics is as below

Long-lasting moisturizing

Tender Skin

Product specifications

Product name	Sodium hyaluronate cosmetic grade
Product description	White or almost white,very hygrocopic powder or fibrous aggregate
Product Benefits	High molecular weight: forming a dense protective film, long-lasting moisturizing;good recoveringeffect;Medium molecular weight:good moisturizing and lubricity effect,slow release,stable emulsificationeffect;Low molecular weight :skin nutrition effect and lasting moisture effect; Oligo : percutaneous absorption,deep moisturizing,anti-aging and recovery effect after sunburn.
Product specification	Solubility	Sparingly soluble or soluble in water,practically insoluble in acetone and in anhydrous ethanol
	Identification	A.Infrared absorption spectrophotometry
	Identification	B.It gives reaction(a)of sodium
	Sodium Hyaluronate	≥ 95%
	Appearance of Solution	A_600nm≤ 0.01
	Nucleic Acids	A_260nm≤ 0.5
	pH (0.5% aq. sol., 25℃)	5.0-8.5
	Molecular Weight	3,000-3,000,000 Da
	Intrinsic viscosity	0.19-40.6dL/g
	Protein	≤0.1%
	Loss on drying	≤10.0%
	Chlorides	≤ 0.5%
	Iron	≤ 80ppm
	TAMC	≤100CFU/g
	Staphylococcus aureus	Negative/g
	Pseudomonas aeruginosa	Negative/g
Storage Conditions	Temperature at 2-10℃ cool and dry place
Packing	According to customer requirements
Shelf life	Two years (unopened packaging)

Effect-Long-lasting moisturizing

Hyaskin® has strong permeability, it can be absorbed through skin and arises hydration with epidermal cells rapidly. So that it can lock water and replenish water deeply, and improve the moisture content of skin.

Effect-Tender skin

It can form a layer of breathable film on the surface of the skin after applying Hyaskin® to the skin.And it can reduce the roughness of skin surface ,so that the skin has a good gentle sense.Also,this film can prevent skin moisture evaporation and maintain the luster and softness of the skin lastingly.

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