AQ Skin Solutions GF Vaginal Rejuvenation System is a serum formulated with Human Fibroblast Conditioned Media. It contains no hormones. The technology used by AQ Skin Solutions for using Human Fibroblast Conditioned Media (and for all their products) is called Growth Factor technology. Growth factors signal to skin cells to repair themselves – This solution can soothe irritated, inflamed and damaged vaginal skin.