Can i use nivea lotion on my sun blisters? they barely appeared.

Second degree burn : I would not use Nivea on this burn. It has perfumes and additives which will not help the situation. I would stick to a straight aloe product, or a prescription burn creme like silvadene (silver sulfadiazine) daily until it heals over. Once it heals be sure to use sunscreen with zinc oxide or titanium dioxide meticulously to minimize the scarring! Hope you are feeling better!