However, some people have over active sweat glands medically defined as Hyperhidrosis. A person suffering with Hyperhidrosis will experience uncontrolled sweating and/or blushing, which will cause them to face major challenges every day. Under the NEW regulations and we quote from the Department of Human Services document, “dermatologist only under section 100 arrangement will be able to treat severe axillary hyperhidrosis in patients aged 12 or more if, after treatment with topical aluminium chloride hexahydrate, patient is intolerant to topical aluminium chloride or the patient has not responded to the treatment”.. http://www.mrich.com.au/index.php/cosmetic-dermatology/sweat-reduction/