... and relieving pains. It can promote wound healing. The dressing have no cell toxicity reaction, non-allergenic reaction, no skin ... irritation. 4.Application scope: This product is applied to dressing on dermal ulcer, bedsore,burn, scald, wound, operation cut ... the customers request. 6.Sterilization method: The product is sterilized with Ethylene oxide. 7. Certificate: CE and ISO approved