Why isn't my VI Peel not peeling?

Yes that is true, VI Peel is a great treatment but you will be sensative for a few days being itchy with dryness, I would reccomend using the moisturizer that was provided with the treatment, Using warm water or too much moisturizer can slow or stop the peel, of course using aloe vera will hydrate the skin and stop it as well. Best of luck

Vipeel chemical peels can cause post treatment redness, itching,
dryness, and ironically, hyperpigmentation. Early post-peel care is
vital. I would use a curated combination of Covalent peels, fractional
laser, and topical creams to treat the skin after a Vipeel. Start with
Elevase to help with dryness of the skin. Melarase creams are ideal to
combat pigmentation. 
AM: Melaclenz, Melapads, and Melarase AMPM: Melaclenz, Melapads, and Melarase PMBest, 
Dr. Karamanoukian
Realself100 Surgeon

It is unusual not to peel after a Vi Peel. This may happen if the very important at home steps of applying the retinoic acid and vitamin c at bedtime is not done. One does not see peeling as much sometimes with the moisturizer (one of the benefits) but this does not cancel the effects. Neither does the application of aloe vera.