TESTING HAIR SERUM FROM KERASTASE
I have been testing Kerastase's 4 hair serums for the last 4 weeks: Nutrive scalp serum, kerastase serum anti-chute fortifiant, Kerastase serum potentialise, Kerastase 8H magic night serum.
I was especially pleased with the nutrive scalp serum and the 8H magic night serum. My scalp feels wonderfully moisturized and healthy, not as dry as before I tested the product, the night serum made my hair less dry and more shiny. I did not notice a difference in hair loss, or strength of the hair, nor thickness. I think it might need to be used over a longer period.
Positive: easy to use, smells really good.
Less positive: I think the products are on the expensive side. Keratase serum antichute fortifiant
I ran out before the 4 weeks were up.
I tested the products for free via Smartson.