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.
The FaceTite procedure is used to treat skin laxity in small localized areas. This procedure is effective for loose skin that requires contouring and tightening but does not require fat removal. It can be performed around the eyes, eyebrows, forehead, cheeks and mouth.