We have many customers who wait until they are already chafing or have blisters before using Adventure Cream. While the healing and soothing ingredients will help in the healing process, Adventure Cream is designed to prevent these problems. When applied to areas that tend to rub or blister (you know which areas these are….and they are different for everyone) then your skin will have the elements needed to prevent chafing or blistering. I know one customer who applies Adventure Cream each morning after he showers and he reports that he has not had chafing or blister problems in THREE years!