First please - nourishing oil for hair 7 - 30ml OLAPLEX

The innovative bonding oil number 7 restores and renews your hair without covering it with a greasy film. On the contrary, expect silky smooth lengths that shine more than the oil itself. It is formulated to rebuild broken disulfide bonds in your hair, usage methods... - turn the bottle upside down and gently press with your index finger on the bottom of the bottle to dispense a metric drop. Apply a small amount to damp or dry hair, as desired.