Artificial methods Edit. For crystallization (see also recrystallization) to occur from a solution it must be supersaturated. This means that the solution has to contain more solute entities (molecules or ions) dissolved than it would contain under the equilibrium (saturated solution).
The egg white can be used to instantly tighten the skin on the face and neck. Apply a very thin layer for an instant face lift. Do not wash off; the protein will hydrate the skin as well and egg whites have no distinct smell.
Men and women between ages 30 and 60 are ideal candidates for laser skin tightening procedures. As long as you're in good health, laser skin tightening can repair loose facial skin and reduce wrinkles and fine lines all over the body.