Skin Growth Factors - SGF-4 Technology

Concentrated, natural source of essential skin growth factors and proteins (exclusive Skin Authority SGF-4 Technology) needed to help support healthy skin functions, including skin renewal, skin repair, skin blood flow, skin immune response, skin collagen production, and skin elastin production. We worked with immunologists to identify four families of natural body proteins which help support the skin's formation of healthy cells and skin structure, delivering visible cosmetic improvement.

SGF-4 Technology is clinically shown to improve skin appearance: 85% saw smoother, 78% saw firmer and 87% saw fuller looking skin.