* This ingredient list is subject to change. Customers should refer to the product packaging for the most up-to-date ingredient list.
Leave-in
Apply 4 pumps each to damp hair and to scalp.
Massage gently.
Blow-dry or air-dry as desired.
This Hyaluronic Acid serum hydrates and repairs bleached hair while supporting scalp health.
2% Hyaluronic Acid for intense hydration and comfort
Reduces the look of surface damage in one use*
Up to 95% stronger blonde hair**
Enriched with Hyaluronic Acid to strengthen all blonde and highlighted hair, this serum reduces the appearance of damage from first use. Lightweight in texture, it respects skin barrier function and hydrates, leaving hair looking healthier.
*Instrumental test.
**Instrumental test after application of Bain Lumière, Cicaflash and 2% Hyaluronic Acid Serum vs bleached hair.
