L'Oreal Professionnel Serioxyl Advanced Density Activator, Leave-In Serum Morning & Evening (based on day/night tags) A single drop of this

A single drop of this super-rich nightly treatment oil reignites skin's natural moisture levels

Non-Octinoxate) and Cruelty-Free

Bursting with moisture and activated aloe water

It also provides an excellent base for makeup

Incorporating an exclusive French maritime pine bark extract

L'Oreal Professionnel Serioxyl Advanced Density Activator, Leave-In Serum Morning & Evening (based on day/night tags) A single drop of thisL'Oreal Professionnel Serioxyl Advanced Density Activator is a leave in serum designed to enhance hair density and care for thinning hair. Lightweight with a pleasant fragrance, it is ideal for oily scalp and can be used nightly on towel dried hair by spraying on scalp and massaging gently.