HAIR THINNING

This pilot study tests whether a solution made from human amniotic fluid, called XVIE, can safely improve hair growth in women who feel their hair is thinning. Fifteen women will receive two treatments over four months, applied to the scalp via microneedling. Researchers will tra…

This pilot study tests whether Xtressé gummy supplements can safely improve hair growth in 60 women aged 18-65 who feel their hair is thinning. Participants take the gummies daily for 4 months, and researchers measure changes in hair density and thickness using special cameras. T…

This 3-month study tests two doses of a dietary supplement containing biotin, collagen, keratin, and hyaluronic acid in 40 adults aged 21-50 with self-perceived thinning hair. Participants take either a low or high dose daily, and researchers measure hair thickness and strength u…

This study tests whether applying exosomes (tiny particles from stem cells) to the scalp, along with microneedling and a cooling device, can improve hair density in adults with non-scarring hair thinning. About 15 healthy men and women will be randomly assigned to one of three tr…

This study tests a scalp elixir containing caffeine, panthenol, and growth factors on 60 healthy adults with hair thinning or baldness. Participants apply the product daily for 56 days, and researchers measure oil levels, hair density, thickness, length, and hair loss. The goal i…