Chemical Peel on Neck Peeling Twice- Is This Normal? (photo)

The combo peel you had was, in my opinion, a bit strong for this area.  You should seek treatment from a local dermatologist or plastic surgeon, so as to avoid the potential for scar formation in this area.  You may need some steroid treatments, as well as local wound care.

 

As other posters have noted, a 25% TCA peel on the neck is extremely aggressive and is most definitely not a recommended treatment. The area of irritation is most likely early formation of hypertrophic scar tissue.  I recommend immediate follow up with a Facial Plastic Surgeon and sun avoidance in order to ameliorate the injury that has already occurred.

As an aside, I have seen a number of patients who have obtained TCA over the internet and who have had self applied peels with disastrous consequences. 

You did not tell us if this was performed by a doctor, an aesthetician or yourself.  A Jessner peel plus 25% TCA is a very aggressive peel for the very thin, poorly healing skin of the lateral neck.  You are likely to have a permanent textural change in this skin as a result.  Over a very long period of time it might be ok but not ideal.  In my opinion, I think you need an assessment of what is going on by an chemical peel expert (i.e. dermatologist who does chemical peeling).  I would attempt to modify the healing process with systemic steroids, and possibly topical steroids or injected 5-FU to modify the inflammatory cycle.  There is no substitute for an actual physical examination and in person, the skin may look more worrisome or less worrisome.  I would recommend getting this evaluated immediately.