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Kerastase

Kerastase Blond Absolu Cicaflash Conditioner

  • 3 to 5 minute leave-on time
  • Lightened and blonde hair, color safe
  • Hyaluronic acid and edelweiss flower
  • Breakage and split end protection

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A lightweight repair conditioner for bleached or highlighted hair that needs strength and moisture. The listing gives no bottle size.

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ASIN: B07KQQF6DZCategory: Hair Conditioners

Overview

Hyaluronic acid seals the cuticle and edelweiss flower adds antioxidants in this Kerastase conditioner for lightened hair. It is massaged into towel dried lengths and ends after shampoo to hydrate and strengthen fibers weakened by bleach.

Repair for lightened hair in a light texture is the reason to choose it, since blonde hair often cannot take heavy masks. The listing leaves out the size, so how long it lasts is unknown.

Who it's for

Lightened hair that feels dry and breaks easily is the target here. Untreated dark hair gets little from a formula built around bleach damage.

Pros and cons

Pros
  • Made for lightened hair
  • Lightweight, softening texture
  • Hyaluronic acid seals cuticles
  • Protects against breakage
Cons
  • Bottle size not listed
  • Needs a short wait before rinsing
  • Brass control only with the range

Performance notes

Hydration and strength depend on the leave-on window and on towel drying first, which lets the formula reach the fiber. Sealing the cuticle reduces moisture loss and friction, which is what limits breakage and split ends.

Specifications

BrandKerastase
BenefitsStrengthens and helps repair hair fibers that were weakened by lightening. Protects against breakage and split ends, while shielding hair from external damage leaving hair soft and luminous
Additional BenefitsFormulated with Hyaluronic Acid, which fortifies damaged hair and seals cuticles, and Edelweiss Flower, which is rich in antioxidants to protect and soften sensitized hair
Suggested UseApply to shampooed and towel-dried hair. Massage lengths and ends. Leave on for 3 to 5 minutes. Rinse. In case of contact with eyes, rinse them immediately and thoroughly
Blond AbsoluComplete your blonde care regimen with the Blond Absolu range, which maintains cool tones with ultra-violet anti-brass action, hydrates and restores hair fibers, and illuminates hair from within
Color-safe ConditionerA lightweight, nourishing conditioner to intensely hydrate and soften all blonde hair types. Deeply moisturizes to instantly restore damaged, processed hair

Frequently asked questions

How long do I leave Kerastase Cicaflash on?

Leave it on for 3 to 5 minutes on towel dried lengths and ends, then rinse.

Does Kerastase Cicaflash remove brassiness?

The anti-brass action is described for the Blond Absolu range. This conditioner is listed for hydration and repair.

Is Kerastase Cicaflash safe for colored hair?

Yes. It is described as a color safe conditioner.