版權商用圖片 - Three stages of the acne formation in the human skin. The sebum in the clogged pore promotes the growth of a bacteria Propionibacterium Acnes. This leads to the redness and inflammation, that associated with pimples. For clinics and Schools
Three stages of the acne formation in the human skin. The sebum in the clogged pore promotes the growth of a bacteria Propionibacterium Acnes. This leads to the redness and inflammation, that associated with pimples. For clinics and Schools
