50 percent TCA peel for legs?

Hi, I purchased a bottle of 100% TCA solution that needs to diluted. They suggested I use 50% because my legs have alot of small brown spots as a result of me scratching. Is using 50% too strong for my legs as well?

4 answers to “50 percent TCA peel for legs?”

A: TCA peel for the legs

Bryan K. Chen, MD

I agree with the other responses to your question.  The safest way to administer chemical peels is under the direction of a physician.  The likelihood of producing scars on the legs with 50% TCA is extremely high.  It is simply irresponsible for vendors to sell 100% TCA to individual consumers... more

A: I'd just love to know who "they" are!

Mary Lupo, MD

I type this answer with my mouth open. I cannot believe people would sell such a caustic substance online. Experienced dermatologists and plastic surgeons know 50-100% TCA is inappropriate for off-face use because of a variety of medical reasons too complex to discuss here. We prefer 35% TCA for... more

A: Do Not Use TCA on your legs

Jeffrey Zwiren, MD

 I do not know where you were able to purchase 100% TCA but do not use this in any form, dilution or fashion on your legs.  You are playing with fire.  If you use too strong of a solution or if it is not properly applied you will burn your skin and have permanent scarring.  I would never... more

A: Please use TCA under the direction of a physician

Hisham Seify, MD, PhD

TCA is considered a medium depth peel. However,a full depth could be reached if a high concentration is used or layering of the peel is done. I would highly recommend that you use the TCA under the direction of physician. I'm very surprised that you could purchase a highly concentrated TCA without a physician.... more

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