China Wholesale Derma Spf Suppliers Factories - PromaCare H-PGA / Polyglutamic acid – Uniproma

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  • China Wholesale Derma Spf Suppliers Factories - PromaCare H-PGA / Polyglutamic acid – Uniproma

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We have a professional, efficiency team to provide quality service for our customer. We always follow the tenet of customer-oriented, details-focused for Maximum Spf Sunscreen , Spf 10 Sunscreen , Hair Spf Protection , As an expert specialized within this field, we've been committed to solving any problem of high temperature protection for users.
China Wholesale Derma Spf Suppliers Factories - PromaCare H-PGA / Polyglutamic acid – Uniproma Detail:

Product Parameter

Trade Name PromaCare H-PGA
CAS No. 25513-46-6
INCI Name Polyglutamic acid
Chemical Structure
Appearance White to off-white powder
Molecular weight 700000 min
Solubility Water soluble
Application Toner, moisture lotion,Serums,mask,facial cleanser
Package 500g net per bag/ 10kgs net per carton
Shelf life 2 years
Storage Keep container tightly closed and in a cool place. Keep away from heat.
Dosage 1‰-1%

Application

First recognized in Japanese food “Natto”, gamma-polyglutamic acid is a natural multifunctional biopolymer produced with Bacillus Subtilis by fermentation. Gamma PromaCare-PGA is a water soluble homo-polyamide. It consists of D-and L-glutamic acid monomers which are connected by amide linkages between α－amino and y-carboxyl groups. Freda has two series of cosmetics grade PromaCare-PGA products – the high molecule PromaCare H- PGA (700-1000 k Da) and the low molecule PromaCare L- PGA (70-100 k Da).

Large number of carboxyl groups along the molecule chain of PromaCare-PGA can form hydrogen bonding in a molecule or between different molecules. Thus it has high water absorbability and moisture-retaining capability. Thanks to its unique properties, PromaCare-PGA can be used as thickener, filmogen, humcctant, retarder, cosolvent, binder and anti-freezer, therefore the application prospect of gamma PromaCare-PGA is promising.

With strong moisturizing ability, the side chain of PromaCare PGA can enhance the moisturizing capability of skin without breaking moisture balance of skin. When integrated into skin-care products, PromaCare-PGA can trengthen the moisturizing ability of skin and prevent skin from drying.
Hyaluronic Acid (PromaCare-SH) is a component of skin structure, which can keep the skin moisturizer and elasticity. But it is hydrolyzed quickly by hyaluronidase in skin.
PromaCare-PGA can maintain and increase the content of PromaCare-SH. PromaCare-PGA inhibits the activity of hyaluronidase effectively and improves the stability of PromaCare-SH. PromaCare L-PGA especially has better effect on inhibiting of hyaluronidase in skin. The content of PromaCare-SH in the skin increases remarkable along with the adding of PromaCare L-PGA. PromaCare-PGA and PromaCare-SH synergy improves the moisture, elasticity and appearance of skin.

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In order to best meet client's needs, all of our operations are strictly performed in line with our motto "High Quality, Competitive Price, Fast Service" for China Wholesale Derma Spf Suppliers Factories - PromaCare H-PGA / Polyglutamic acid – Uniproma, The product will supply to all over the world, such as: Japan, Rotterdam, Venezuela, Our factory is equipped with complete facility in 10000 square meters, which makes us be able to satisfy the producing and sales for most auto part solutions. Our advantage is full category, high quality and competitive price! Based on that, our products win a high admiration both at home and abroad.
    • The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Ida from Oslo - 2017.06.25 12:48
    It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Jack from Swaziland - 2017.03.08 14:45

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