Natural silk is a kind of natural protein fiber which is produced by silkworm. It contains18 essential amino acids that promote skin cell vitality, prevent blood vessel sclerosis, prevent skin aging and have special antipruritic effect on certain skin diseases. Price of natural silk raw material costs $60/kg. After spunlace process and other process, natural silk facial sheet masks cost almost $100/kg. For the high cost, some factory may cheat on content of natural silk. Some products even don’t contain any natural silk. Proyons produces natural silk facial sheet masks of high quality which have SGS reports. We provide you the best products with best quality.
In general, spunlaced non-woven fabric made by natural mulberry silk (facial sheet mask fabric) has the following effects and characteristics:
For more information, please feel free to contact prius-tech..........com.
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