Don’t burst blisters. If they burst on their own, wash the area gently with soap and water, apply an antibiotic, and cover with a non-stick gauze bandage.
Handle peeling gently. Skin peeling is a natural process. It happens a few days after you get a sunburn. Continue to moisturize; you can use an aloe vera lotion or gel.
Avoid products that end with “caine,” like benzocaine. Some people are allergic to them.