That may sound like a stupid question but I don't understand why they can't be injected into the skin of aging people to reverse wrinkles and sagging for good. Or why not fat. Is there no way of inserting a form of collagen and elastin that won't degrade?
It'd be better than Botox or fillers. Even when you see celebs with that stuff, it doesn't make their faces doesn't look like they used to...even though that is the intention.