PGA also offers antiaging benefits. A study conducted by ()
examined the ingredient's potential as a natural replacement for collagen
or hyaluronic acid. 5 The origin of 7-PGA from fermented soybeans and
its composition of enzymes, oligosaccharides and vitamins was shown in
cosmetic formulations to favorably augment the natural moisturizing
factor and elasticity of the skin more than collagen and hyaluronic acid
during a 28-day period. The study suggests that 7-PGA could successfully replace collagen and hyaluronic acid in skin