My ND has me using a transdermal cream from Sabre Sciences for hormonal imbalance. It has something like 23ingredients in it - progesterone, PS, DHEA, pregnenolgne and various vitamins and herbs. I am wondering about the relationship between mg in the cream and mg of drugs taken orally. For instance if it says that I am getting 12 mg of Progesterone is that different than 12 mg of oral progesterone. I am getting almost 100 of PS a day in the cream. Someone told me in cream form that is like getting ten times that amount.
Any information you have on how transdermal creams relate equate with things taken orally would be greatly appreicated. I would love a website to consult on this if you know of one.