Some information is missing or invalid below.
-
$50.00
-
This product is not eligible for Kohl’s coupons, including Kohl’s Cash® earn and redemption. However, you are able to earn Kohl’s Rewards® and Sephora Beauty Insider points on this product. Modified return policy applies.
-
-
+
What it is: A leave-in serum infused with hyaluronic acid to hydrate, strengthen, and prevent breakage while protecting against heat up to 450°F for lightened and highlighted blonde hair.
Hair Type: Fine, Medium, and Thick
Hair Texture: Straight, Wavy, Curly, and Coily
Hair Concerns:
- Heat Protection
- Color Safe
- Damage/Split Ends/Breakage
Key Benefits:
- Strengthens hair to prevent damage and breakage
- Protects from heat damage up to 450°F
- Smooths hair to enhance shine
Highlighted Ingredients:
- Hyaluronic Acid: Ultra concentrated acid to strengthen damaged hair, prevent future breakage, and seal cuticles.
- Edelweiss Flower: Rich in antioxidants to protect against daily damage and soften sensitized hair.
What Else You Need to Know: A professional stylist favorite, this leave-in serum works to prevent future breakage for all blonde hair types and protects against heat up to 450°F. Formulated with hyaluronic acid, the soft and lightweight formula hydrates to enhance shine and smoothness, making for the perfect addition to any blonde healthy haircare routine.
Size:
5.1 FL OZ
-Edelweiss Flower: Rich in antioxidants to protect against daily damage and soften sensitized hair.
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, Fragrance. Product packaging and material may contain more and/or different information from the website, including ingredient information. Before using a product, always read labels, warnings, directions, and other information provided with the product.
-After shampooing and conditioning, apply a quarter-size amount to clean, towel-dried hair.
-Massage onto lengths and ends. Do not rinse.
-Blow dry or air dry hair, then heat style as usual to achieve desired look.
-Follow with the full Blond Absolu range (sold separately) for professional blonde care.
Pro tip:
-Layer with the Blond Absolu Strengthening Hair Oil (sold separately) for added hydration and strength.
Kerastase Blond Absolu Heat Protecting Leave-In for Blonde Hair
Kerastase Blond Absolu Heat Protecting Leave-In Treatment shields blonde and color-treated hair from heat damage, dryness, and breakage caused by styling tools. Its advanced formula with hyaluronic acid and Edelweiss flower extract protects up to 450°F while nourishing strands, preserving color vibrancy, and reinforcing weak areas. Apply a small amount to towel-dried mid-lengths and ends, then style as usual for smooth, luminous hair without residue. Consistent use strengthens and hydrates hair, reduces split ends, and maintains healthy, radiant blonde tones.
This essential step delivers professional results and long-lasting protection for stronger, more beautiful hair. The lightweight, leave-in texture makes it easy to incorporate into any hair routine without weighing hair down or causing buildup. Whether you frequently blonde your hair or touch up your highlights, this treatment helps ensure your hair remains resilient and shiny with every use.