Prenatal: exposure to hormones on the womb (determined by chromosomes). It states that biology caused by genetics, XY for a boy and XX for a girl will give them a physical sex. Postnatal: Parents and others label and react towards a child on the basis of his or her genitals.
Radiesse (dermal fillers) (calcium hydroxylapatite)is a good volumizing facial filler that can last 1 year. It is better than than the various hyaluronic acid fillers (restylane, juvederm) for deeper areas and for more longevity.
Patients often ask us how long fillers last. It really depends on which filler is used and where it is injected. For example, hyaluronic fillers such as Restylane, Perlane, Belotero and Juvederm, used to smooth fine lines and wrinkles and create 'poutiness' to the lips typically last 6-9 months.