Kerastase Blond Absolu Serum Cicanuit Overnight Recovery Serum (Lightened or Highlighted Hair) 90ml/3.04oz

Protect and repair lightened or highlighted strands while you sleep. The Kérastase Blond Absolu Serum Cica Nuit Overnight Recovery Serum delivers targeted nourishment to stressed bleached or color-treated hair, working through the night to restore integrity and reduce morning breakage.

How It Works

Formulated specifically for chemically processed hair, this leave-in overnight serum creates a flexible protective layer that minimizes friction against bedding. The lightweight blend penetrates the cortex to reinforce weakened bonds, while smoothing the cuticle to lock in moisture and maintain tone clarity. Hair emerges feeling noticeably stronger, softer, and less prone to splitting.

Why Choose This Formula

• Built for consistent overnight use, the non-greasy texture absorbs completely without weighing down fine or medium-weight lightened strands
• Sustains long-term shade retention by strengthening structural resilience rather than coating the hair with heavy residues
• Versatile application method compatible with most evening routines, requiring no special tools or extended processing time

Application & Capacity

The 90 ml container supplies enough product for several weeks of regular treatment. Dispense evenly along the mid-lengths and ends, skipping the roots to maintain volume. Apply to clean, towel-dried or fully dry hair before resting. The formula requires no rinsing, allowing you to continue styling immediately upon waking. Consistent use gradually reduces tangling and improves overall manageability, making daily heat exposure less damaging to previously lightened fibers.