Start by thoroughly wetting your hair with warm water.
Squeeze a generous amount of Keratin Hair Treatment Shampoo into your palm and massage it into your scalp, working up a rich lather.
Gently massage the shampoo into your scalp and hair, focusing on the roots and ends.
Rinse your hair thoroughly with warm water, making sure to remove all traces of shampoo.
For best results, follow up with Keratin Hair Treatment Conditioner to lock in moisture and enhance shine.