Hair Fact Fluence Advanced Cyclical Therapy (Women) F4+D is an original, patented cyclical hair growth program created to support women’s hair health and hair fall control. With added advantages of lichen sourced vitamin D3, it helps maintain optimal vitamin D levels to support the hair growth cycle. The formula features beta sitosterols to help block the conversion of testosterone to dihydrotestosterone, brewer’s yeast as a rich source of essential amino acids and vitamin B7 support, and methylsulphonyl methane to promote healthy hair and strengthen follicles. It also follows a Minimum Touch Protocol and Hair Fact Shield support for immunity and cellular repair.