Silk Amino Acid
CAS # : 96690-41-4
Appearance Clear to Light Yellow Liquid with little odor
Water soluble liable to deliquesce
Loss on Drying(%) ≤2
Ash content ≤2
PH Value(1% Aqueous Solution) 5-7
Sericin Protein ≥14.5
Heavy Metals (as pb), mg/kg ≤10
Arsenicum(as As), mg/kg ≤2
Characteristics and Application :
Silk Amino Acids is made from pure silk elements including 18 kinds of amino acids among with L-alanine, L-serine and glycin are over 80%. The Silk Amino Acids as the additive of foodstuff and cosmetic is decomposed from the dissociative amino acids, with about 90 molecule weight and easily to be absorbed.
Silk Amino Acids is easy to penetrate into deep of skin quickly absorbed, taking part in the enzyme’s activity in body, acting the function of protecting and nourishing one’s skin. It can also repair and nurse the hair injured besides chemic through penetrating the interior of scathing hair squama.
Hydrolyzed from pure silk fibers, silk amino acids have a lower molecular weight than silk protein powders and are penetrating and moisturizing to skin and hair. Our Silk Amino Acids have been decolorized and deodorized -- making them an exceptional addition to even the most delicate of formulations. Recommended for formulating shampoos, conditioner, hair treatments, bodywash, body lotions, cleansers, toners and facial moisturizers, mascara, lipstick and color cosmetics.
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