KÉRASTASE Blond Absolu Cicaplasme Leave-In Serum for Blonde Hair — Hydrating, Heat Protects to 450°F

KÉRASTASE Blond Absolu Cicaplasme is a lightweight leave-in serum that hydrates, repairs weakened blonde hair, and provides heat protection up to 450°F while smoothing split ends.

Whether your blonde is salon-lightened, highlighted, or naturally pale, Cicaplasme targets the fragile surface of sensitized hair to improve texture and manageability. This leave-in formula combines hyaluronic acid for moisture and edelweiss flower antioxidants to help protect hair fibers from environmental stressors. Use it on damp or dry hair to detangle, tame frizz, and prepare strands for heat styling.

How does Cicaplasme protect hair during heat styling?

The serum forms a protective barrier that helps shield hair from thermal damage up to 450°F, reducing visible breakage and split-end appearance when you use hot tools. It also helps maintain a smoother cuticle to minimize friction between strands during styling.

• Heat protection rated up to 450°F for blow-dryers, irons, and stylers
• Creates a lightweight coating that reduces moisture loss during styling
• Helps lower friction to limit breakage from combing and hot tools

What ingredients improve hydration and repair?

Cicaplasme uses hyaluronic acid to attract and hold moisture inside the fiber for improved elasticity and softness. Edelweiss flower extract supplies antioxidant benefits to help guard sensitized hair against environmental stressors, supporting overall hair resilience.

• Hyaluronic acid for deep-hydration and stronger, more flexible strands
• Edelweiss flower extract to help defend against free-radical damage
• Lightweight formulation avoids weighing down fine or color-treated blondes

How do you use the leave-in serum for best results?

Dispense 2–4 pumps into towel-dried hair and distribute evenly from mid-lengths to ends before styling, or apply a small amount onto dry hair for extra shine. It works as a prepping step for hot tools or as a finishing touch to tame frizz and enhance smoothness.

• Apply 2–4 pumps to damp hair; comb through and style as usual
• Use a smaller amount on dry hair to refresh moisture and add shine
• Incorporate into the Blond Absolu routine for tone maintenance and fiber repair

Will Cicaplasme affect my hair color or tone?

Formulated for lightened and blonde hair, the serum is designed to support color-treated fibers without depositing pigment. When paired with the rest of the Blond Absolu range, it helps preserve hair health and luminous finish without interfering with cool-tone products.

• No color-depositing agents—safe for highlights and lightened hair
• Complements violet/anti-brass products in the Blond Absolu line
• Enhances shine for a more reflective, salon-fresh look

Who is this for: KÉRASTASE Blond Absolu Cicaplasme suits anyone with lightened, highlighted, or naturally blonde hair seeking a lightweight leave-in that restores softness, reduces split-end appearance, and provides high-temperature protection for everyday styling. It’s especially useful for those who heat-style frequently or want to maintain smoother, more manageable blonde hair with added antioxidant support.

Ingredients

Aqua / Water - Cetyl Alcohol - Cetearyl Alcohol - Cetyl Esters - Amodimethicone - Behentrimonium Methosulfate - Phenoxyethanol - Quaternium-33 - Tocopherol - Behentrimonium Chloride - Trideceth-6 - Limonene - Isopropyl Alcohol - Cetrimonium Chloride - Glycerin - Citric Acid - Sodium Hyaluronate - Serine - Ethylhexyl Salicylate - Linalool - Sodium Hydroxide - Ci 60730 / Ext. Violet 2 - Citronellol - Leontopodium Alpinum Flower / Leaf Extract - Malva Sylvestris Flower Extract / Mallow Flower Extract - Sodium Benzoate - Potassium Sorbate - Parfum / Fragrance