The Ordinary Multi Pepside for hair Density has worked very well for me. First, my blood is checked often for a previous condition & all is well.
My hair type is fine med. density high porosity hair. I was experiencing more shedding & breakage than normal. I also have not used any new hair products at all. I have only been using it for 2 wks. & my shedding is back to normal for me.
This scalp serum has natural good ingred's for scalp health. There are mixed reviews. I did do a patch test before applying. It does make the roots feel a bit denser which I believe has helped the excess shedding.
Some claim it make baby hairs grow longer & some grow new baby hair. Some use it on thinning areas only.
The problem is that it is not explained on directions how to properly use the serum. I part my hair & use 2 drops on each part all over my head. The serum is quite watery.
I will continue to use it & hope it continues to work as well using only 2 wks.! So those of you who are having issues should give it a try for at least 3 to 6 months to show if it does work well for you. Its only 17 & change. I bought if at Ulta but its sold on their website as well.
ETA: The product contains Redenyl which improves hair density.
Procapil which increases blood flow.
Baciapil which increases the look of hair density.
It also has peptides, caffeine & castor oil.
Its a leave on treatment.
2.0 oz bottle for 17.90 & on the sephora site they list all ingred's HTH