my wife has 34ddds. she will use baby powder under her breasts daily. never had any rash issues.
will it help to put antiperspirant under my breasts to help prevent rashes. i sweat alot under my breasts especially when its hot. i wear cotton bras but its not enough to help. so i get bad rashes from the sweating. i've heard you can use antiperspirant to help stop the sweating. is this true?