Biorevitalization is the process of saturation of cells with a natural moisturizer called hyaluronic acid. Biorevitalization is applied to the skin of the face, body and scalp with an Injection depth: 1 to 4 mm. During the procedure, a small dose of hyaluronic acid solution is injected subcutaneously with a very fine needle to strengthen the internal structure of cells, and to activate the synthesis of collagen and elastin in the subcutaneous tissues.