... skin” BLS fibroin facial mask, light, soft, thin, and transparent, complete visible. It contains 100 % high purity Saccharomyces Lysate Extract—TRE ... 3 times every week. Cleansing the skin before use it.Open the mask carefully, put the mask with the mouth side near the face ... 2 days after payment received. Item was of excellent quality! Quick delivery. The packaging was immensely fine.Special service ...