BFGF Skin Care product: 1.Rejuvenation, whitening 2.Quick repair sensitive ... The Burn, scald, ulcer, and frost cleft, and other Deep wounds or the Cell repaired and regenerated.Certifications: About ... products, you should be after trained to use the product for the treatment. We have user manual, Video ... for you.4. If you purchase our upgrade-service product, you can enjoy free maintenance to the main ...