There are a lot of things like goosebumps on the skin how to do

It may be keratosis pilaris, keratosis pilaris generally does not need special treatment. Eat more vegetables and fruits, keratosis obvious can be oral vitamin A, supplemented with vitamin E to increase the efficacy, local can be applied with 3%~5% salicylic acid ointment, eczema cream and cod liver oil ointment. Specific dosage please follow the doctor's advice.