How does tretinion cream help with acne keloid nuchae. and what is the best medication(s) to treat it.

Help skin turn over: Skin cells grow and mature from below the skin, to the surface of the skin then are sloughed off by the body. Retinoids (tretinion is one) speed up this process. Ideas is by facilitating this turn over you can get skin lesions like these to eventually lessen and hopefully resolve. Takes many months and being very diligent with your treatment. Hope this was helpful.