Should you let your skin scab after a TCA cross?

Question

Feels like I’ve read conflicting information about this. What is the ideal way to go? Wouldn’t people be prone to further scarring from scabbing if they have thin/scar prone skin? I’ve been keeping my wounds wet with vaseline and aloe vera this time around, but I’ve let them scab naturally the past 3 times I did cross. When I ask about aftercare, my doctor just says “nothing.”

Jason Emer, MD · Answer

I don't recommend doing peels yourself, due to the risk of complications. I recommend getting a formal evaluation with a cosmetic dermatologist for after care and treatment. These spots can be improved with a combination of lasers, Aerolase, microneedling/prp, skin lightening, peels, and skin care. Sun protection is essential. I recommend getting a formal evaluation with an acne scarring expert. Best, Dr. Emer

Davin Lim, MBBS, FACD - Account Suspended · Answer

Goto another doctor, see a professional like Prof Tony Chu. In the context of TCA CROSS, wound care is absolutely 100% paramount for good results. If it 'scabs, it scars ' Wound healing needs a moist environment. In fact some dermatologist even use PRP, growth factors, and low level laser to help your skin heal, in addition to moisturisers. Wound care can not be over stressed. Dr Davin Lim

Should you let your skin scab after a TCA cross?

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