For most people, long-term side-effects of chemical peels are non-existent. Rare side effects of a chemical peel include: Skin discolouration Scarring (this is usually treatable, however) Blistering (this should heal in due time, and can be part of the normal recovery process) The prep and after-care of a chemical peel are very important. They can affect the outcome and possibility of side effects. Chemical peel care routines include: Never tugging at the peeling skin. Let it fall off naturally. Otherwise, unintentional damage may occur. Staying away from the sun, tanning beds and any UV rays (this is serious, since your new layers of skin will be ‘raw’ and prone to photodamage until they heal). Wearing broad spectrum, high SPF sunscreen everyday, and reapplying every two hours. This is a must! Even if it’s not sunny outside! Keeping the treatment area clean without rubbing, and without using strong soaps. Following a skin care routine our clinic may recommend. Product recommendations are meant to improve the effects of the peel, promote healing or prevent excessive flakiness on your skin. You will be screened for eligibility before getting a chemical peel. Allergies or certain health conditions can make this procedure dangerous for some candidates. They will not be eligible for a chemical peel at our office. Those who are pregnant or taking birth control should not get a chemical peel. This is to avoid the likelihood of pigmentation issues. Those who are prone to scarring, or who get cold sores, may need to avoid this procedure. If you fit this profile, ask us about possible routes to prevent these outcomes.