A composition suitable for treating a variety of medical, aesthetic and cosmetic conditions in mucous membranes and occluded skin areas, comprising hyaluronic acid, N-acetylcysteine, an active agent and set to pH of less than 6, which is characterized by high in vivo stability, is disclosed, as well as uses thereof in temporally extended delivery of active agent to mucous membrane in bodily sites.
本发明公开了一种适用于治疗粘膜和闭塞性皮肤区域的各种医疗、美容和化妆品病症的组合物,该组合物由透明质酸、N-乙酰半胱
氨酸、活性剂组成,pH 值设定在 6 以下,具有体内稳定性高的特点,还公开了其在向身体部位的粘膜临时延长输送活性剂方面的用途。