COS BLACK TINTED LASH SERUM

COS Lash Serum design for after lash lift treatment. A lash lift treatment causes drying out and damaging lashes so that it sometimes makes your lashes dehydrated and frizzy lashes. This serum works to repair chemical, mechanical damage and nourishes to repair broken bonds so your lashes can actively defend against harm. it activates elasticity and strength may begin to be rapidly unlocked for full lash growth stimulation. Your natural, glamorous, shiny, healthy lashes are here to stay

How to use:

apply it every morning and night