How to use Kerastase Chronologiste Huile Sachet:
- Shampoo and condition your hair as usual.
- Towel dry your hair to remove excess water.
- Open the sachet and apply the oil to your hair, focusing on the ends and mid-lengths.
- Massage the oil into your hair and scalp for a few minutes.
- Leave the oil on your hair for 5-10 minutes.
- Rinse your hair thoroughly with warm water.
- Style your hair as desired.