low testosterone, not age. we talked about axiron. the only underarm low t treatment that can restore t levels to rmal in about 2 weeks in most men. axiron is not for use in women or anyone younger than8 or men with prostate or breast caer. and children should avoido are contact where axiron is applied as unexpected signs of puber in children or changes in body hair or increased acne in women may occur. report these symptoms to your doctor. tell your doctor about all medical conditions and medication serious side effects could include increased risk decreased sperm count; ankle, feet or body swelling; enlarged or painful breasts; problems breathing while eeping; and blood clots in the legs. common side effects include skin redss or irritation where applied, increased red blood cell count, headache, diarrhea, vomiting and increase in psa. ask your doctor about axiron.