Growth factor gel is suitable for the treatment of skin burn wounds and residual wounds, as well as wounds in the donor area and chronic ulcer wounds, etc. It can promote the synthesis of DNA, RNA and hydroxyproline in the process of skin wound tissue repair, accelerate the production of granulation tissue and the reproduction of epithelial cells on the wound, thus shortening the healing time of the wound. Skin with scars or acne marks can be repaired with this gel. If you want to shrink pores, you can also apply this medicine appropriately, but not in excess and not too often. It should be noted that the growth factor gel may denature the growth factor when it encounters alcohol and iodine, thus reducing the activity. Therefore, after using alcohol and tincture of iodine to disinfect the wound, you should wash the wound with saline and then use this medicine to apply it.