I have grown some pimples kind of thing all over my face. My skin type is normal to dry, and I donât quite expect acne to happen to me, as I assume it occurs mostly on oily skin type. However, my sister had acne on her face, and nothing proved effective on them until she used tca cross. It was a simple and safe method, which helped her in getting rid of her acne scars. Nonetheless, I wanted to know from some beauty expert whether I could use the same treatment for my small pimples as well. I would be thankful to you for an appropriate advice.