Naturalsilk is a kind of natural protein fiber which is produced by silkworm. It contains18 essential amino acids that promote skin cell vitality, prevent blood vesselsclerosis, prevent skin aging and have special antipruritic effect on certainskin diseases.
Priceof natural silk raw material costs $60/kg. After spunlace process and otherprocess, natural silk facial sheet masks cost almost $100/kg. For the highcost, some factory may cheat on content of natural silk. Some products even don’tcontain any natural silk.
Priusproduces natural silk facial sheet masks of high quality which have SGS reports.We provide you the best products with best quality.
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