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.
Hyaluronic acid fillers tend to be the most temporary option, and therefore are often recommended for first-time filler patients. These will typically last from 6 to 12 months, depending on treatment. For example, injections to the lips will wear out a little faster than those to the nasolabial folds.