Green stains on bra, could I have Chromhidrosis? The stains only appears below the arm pit and is ruining all my bras (Photo)

You can get great improvement with botox and other treatments for sweating. I suggest you see an expert.  Best, Dr. Emer.

Thank you for your question. I recommend SculpSure for tackling underarm sweat. Using laser energy, SculpSure will effectively reduce the output of sweat glands under your arms and tackle the root of the problem.  For more information, I recommend getting a in person consultation from a board-certified dermatologist. 

Chromhidrosis is rare and consideration should be given to Botox and/or miraDry.H Karamanoukian MD FACS

This condition can be significantly improved with miraDry which is a non-surgical treatment for underarm sweating. It uses microwave energy to permanently kill the sweat glands and odor glands. It will definitely save you on the cost of dry cleaning or buying new bras. Consult with a specialist for more information.