I did 35% glycolic acid on forehead. in 24 hours peeling began. yet I did a 70% tca on forearm, as tougher skin and so yet a full week has passes and peeling has not started? it's red and blotchy and very wrinkly. so will it still peel? does it take longer for a higher %. I know I was mad to do 7p% tca now but what is done is done. I just need to know why the 35% glycolic visibly began to peel in 24 hours yet strong 70% tca has still not started and is a week
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Answers (2)
From board-certified doctors and trusted medical professionals
By definition, the use of TCA in concentrations of 50% or more, or in concentrations of 25-35% in combination with other acids in higher concentrations, such as glycolic acid, actually constitute a medium depth peel or even deeper peel. And the deeper the peel, the more the potential for serious...
I recommend getting a formal evaluation with a cosmetic dermatologist for after care. I recommend silicone gel with growth factors and hyperbaric oxygen to promote healing. See an expert. Best, Dr. Emer
I don't recommend doing a TCA peel yourself. These should be administered by a professional. See a cosmetic dermatologist for a formal evaluation. Best, Dr. Emer
