Hey, Ive been using Folica hair tincture, but Im not sure if it only helps with controlling hair fall or if it actually increases the density of hair too. If its just for hair fall, could you recommend a good serum that can help with increasing hair density?

Folica hair tincture primarily helps to control hair fall. If you are looking to increase the density of your hair, I recommend using Minoxidil solution. You can apply Minoxidil solution (brand name Rogaine) directly to the scalp twice a day to promote hair growth and increase hair density.