---
product_id: 320902934
title: "Blond Absolu, Conditioning Leave-In Hair Serum, Overnight Treatment, For Lightened or Highlighted Hair, With Hyaluronic Acid & Edelweiss Flower, Sérum Cicanuit, 90ml"
brand: "kérastase"
price: "₱7104"
currency: PHP
in_stock: true
reviews_count: 13
category: "Kérastase"
url: https://www.desertcart.ph/products/320902934-blond-absolu-conditioning-leave-in-hair-serum-overnight-treatment-lightened
store_origin: PH
region: Philippines
---

# Overnight leave-in formula for deep repair Edelweiss Flower for antioxidant protection Hyaluronic Acid for intense hydration Blond Absolu, Conditioning Leave-In Hair Serum, Overnight Treatment, For Lightened or Highlighted Hair, With Hyaluronic Acid & Edelweiss Flower, Sérum Cicanuit, 90ml

**Brand:** kérastase
**Price:** ₱7104
**Availability:** ✅ In Stock

## Summary

> ✨ Sleep. Repair. Glow. Your blonde’s new BFF 💫

## Quick Answers

- **What is this?** Blond Absolu, Conditioning Leave-In Hair Serum, Overnight Treatment, For Lightened or Highlighted Hair, With Hyaluronic Acid & Edelweiss Flower, Sérum Cicanuit, 90ml by kérastase
- **How much does it cost?** ₱7104 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/320902934-blond-absolu-conditioning-leave-in-hair-serum-overnight-treatment-lightened)

## Best For

- kérastase enthusiasts

## Why This Product

- Trusted kérastase brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **No Mess, Just Magic:** Leaves no stains on bedding—beauty sleep without compromise
- • **Lightweight Yet Powerful:** Non-greasy formula that maintains volume and shine
- • **Science-Backed Hydration Boost:** Hyaluronic acid plumps hair fibers, reducing breakage
- • **Nature’s Shield for Your Hair:** Edelweiss flower protects against environmental damage
- • **Wake Up to Silky Blonde Perfection:** Overnight serum that hydrates & detangles while you sleep

## Overview

Kérastase Blond Absolu Sérum Cicanuit is a 90ml overnight leave-in treatment designed specifically for lightened or highlighted hair. Enriched with hyaluronic acid and edelweiss flower extract, it deeply hydrates, strengthens, and protects hair fibers from breakage and friction while you sleep. This lightweight serum leaves hair soft, detangled, and shiny by morning without staining bedding, making it an essential step in maintaining vibrant, healthy blonde hair.

## Description

Kérastase Blond Absolu, Conditioning Leave-In Hair Serum, Overnight Treatment, For Lightened or Highlighted Hair, With Hyaluronic Acid & Edelweiss Flower, Sérum Cicanuit, 90ml : desertcart.co.uk: Beauty

Review: 🌟 Game-Changer for Dry, Damaged Hair! 🌟 - I've been highlighting my hair for over 15 years, and while it’s always been fairly healthy, I had recently been going for a full head of highlights more regularly, which has now caught up with me. I have extremely fine hair, which had become dull, lifeless, crispy, and extremely prone to breakage, especially at the ends and around my face. I already use and love products like Kevin Murphy’s Shimmer.Me.Blonde for shine and Young Again hair oil for nourishment, which both work really well for me, but I felt like I was still missing something specifically for my mid-lengths and ends. I had seen the Kérastase Blond Absolu Conditioning Leave-In Hair Serum recommended by various hair influencers, and wow—this was the missing piece! One of my biggest hair struggles is dryness between washes. I wash my hair about once a week, and while my scalp stays balanced, my ends often become brittle and lifeless by mid-week. This serum has been a game-changer—it hydrates my ends beautifully without weighing my down my hair down, which has been an issue for me with heavier oils like Kevin Murphy’s Young Again later in the week. My hair still holds volume and even maintains curls after heatless styling, something I rarely experience when my hair feels this healthy. I apply 2–3 pumps at night, gently running my fingers through my mid-lengths and ends, and focus any leftovers on my face-framing breakage. The creamy serum is lightweight, easy to distribute, and doesn’t require brushing through (a bonus for avoiding additional breakage). By morning, my hair feels incredibly soft, silky, and hydrated—and it smells amazing too! This leave-in conditioner is the perfect complement to my existing routine. It’s not replacing the products I already love—it’s filled a gap I didn't know was possible to fill and enhancing my results by targeting the dryness and damage in my mid-lengths and ends. If you’re looking for something to restore softness and shine while keeping your hair manageable and hydrated, this is a must-try. I couldn’t be happier with it!
Review: Leaves hair soft - I came across this cream when looking for something to help repair my damaged bleached hair, I have been using it every night for a week now and the results have been good, my hair is less dry and looks less damaged, obviously it’s going to take a while for my hair to be completely repaired but this has made it look and feel so much better Is it expensive, yes!, but you only need the smallest amount so it will last a really long time It does have a different kind of smell to it, I personally do not find it offensive but it is different, but the smell doesn’t linger and after a few mins I cannot smell it anymore, it is intended as a night cream so does make the hair a bit greasy looking on application but by the morning it is ok and you can style as normal I would recommend this to anyone who has dry damaged bleached hair

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B08L5Q6K5T |
| Best Sellers Rank | 18,816 in Beauty ( See Top 100 in Beauty ) 70 in Hair Serums |
| Country of origin  | Spain |
| Customer reviews | 4.5 4.5 out of 5 stars (2,538) |
| Date First Available  | 14 Oct. 2020 |
| Is discontinued by manufacturer  | No |
| Item model number  | E3430100 |
| Language  | English, English, English, English |
| Manufacturer  | KERASTASE |
| Product Dimensions  | 12 x 4 x 4 cm; 90.72 g |

## Product Details

- **Brand:** KÉRASTASE
- **Hair type:** Color Treated
- **Item form:** Liquid
- **Item volume:** 3 Fluid Ounces
- **Liquid volume:** 90 Millilitres
- **Material Type Free:** Sulphate Free
- **Number of items:** 1
- **Scent:** Unscented
- **Unit count:** 90.0 millilitre(s)

## Images

![Blond Absolu, Conditioning Leave-In Hair Serum, Overnight Treatment, For Lightened or Highlighted Hair, With Hyaluronic Acid & Edelweiss Flower, Sérum Cicanuit, 90ml - Image 1](https://m.media-amazon.com/images/I/61hjfSIejaL.jpg)

## Questions & Answers

**Q: Can products from the Blond Absolu range be used on natural blonde or grey hair?**
A: Blond Absolu is designed for bleached and highlighted hair, but can also be used for natural blonde or grey hair in search of shine and care. Neutralising products are designed to eliminate yellow and copper reflections.

**Q: What is the source of the repairing effects in the Blond Absolu range?**
A: Inspired by skincare, Blond Absolu range is formulated with ingredients that contain regenerating properties that repair hair fibres from the inside and offer lightweight protection: Hyaluronic Acid and Edelweiss Flower.

**Q: How often should I use Ultra-Violet shampoo and Ultra-Violet mask?**
A: Ultra-violet treatments are enriched with blue and purple pigments to preserve the cool reflections of polar blondes. They can be used as regularly as required for the desired degree of neutralisation.

**Q: What precautions should be taken when applying Ultra-Violet shampoo and Ultra-Violet mask?**
A: As with any product composed with pigment, the risk of allergies is possible: We recommend taking an allergy test at least 48h prior to usage, wearing gloves for protection.

**Q: How do I protect my already weakened bleached hair from heated appliances when brushing or styling?**
A: It is essential to protect the hair before using styling appliances. Apply Sérum Cicaplasme before blow-drying or straightening, to protect hair from heat, smooth lengths, and reduce split ends.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 🌟 Game-Changer for Dry, Damaged Hair! 🌟
*by E***H on 7 January 2025*

I've been highlighting my hair for over 15 years, and while it’s always been fairly healthy, I had recently been going for a full head of highlights more regularly, which has now caught up with me. I have extremely fine hair, which had become dull, lifeless, crispy, and extremely prone to breakage, especially at the ends and around my face. I already use and love products like Kevin Murphy’s Shimmer.Me.Blonde for shine and Young Again hair oil for nourishment, which both work really well for me, but I felt like I was still missing something specifically for my mid-lengths and ends. I had seen the Kérastase Blond Absolu Conditioning Leave-In Hair Serum recommended by various hair influencers, and wow—this was the missing piece! One of my biggest hair struggles is dryness between washes. I wash my hair about once a week, and while my scalp stays balanced, my ends often become brittle and lifeless by mid-week. This serum has been a game-changer—it hydrates my ends beautifully without weighing my down my hair down, which has been an issue for me with heavier oils like Kevin Murphy’s Young Again later in the week. My hair still holds volume and even maintains curls after heatless styling, something I rarely experience when my hair feels this healthy. I apply 2–3 pumps at night, gently running my fingers through my mid-lengths and ends, and focus any leftovers on my face-framing breakage. The creamy serum is lightweight, easy to distribute, and doesn’t require brushing through (a bonus for avoiding additional breakage). By morning, my hair feels incredibly soft, silky, and hydrated—and it smells amazing too! This leave-in conditioner is the perfect complement to my existing routine. It’s not replacing the products I already love—it’s filled a gap I didn't know was possible to fill and enhancing my results by targeting the dryness and damage in my mid-lengths and ends. If you’re looking for something to restore softness and shine while keeping your hair manageable and hydrated, this is a must-try. I couldn’t be happier with it!

### ⭐⭐⭐⭐⭐ Leaves hair soft
*by L***A on 28 February 2025*

I came across this cream when looking for something to help repair my damaged bleached hair, I have been using it every night for a week now and the results have been good, my hair is less dry and looks less damaged, obviously it’s going to take a while for my hair to be completely repaired but this has made it look and feel so much better Is it expensive, yes!, but you only need the smallest amount so it will last a really long time It does have a different kind of smell to it, I personally do not find it offensive but it is different, but the smell doesn’t linger and after a few mins I cannot smell it anymore, it is intended as a night cream so does make the hair a bit greasy looking on application but by the morning it is ok and you can style as normal I would recommend this to anyone who has dry damaged bleached hair

### ⭐⭐⭐⭐⭐ Luscious hair
*by A***E on 24 April 2024*

I have been using this since March, just once or twice a week after washing my hair. My blonde tinted hair is so much healthier & feels thicker & stronger & has grown longer without breaking like it use to.

## Frequently Bought Together

- KÉRASTASE Blond Absolute Cicanuit Conditioning Hair Serum for Damaged, Bleached, or Highlighted Hair, Leave-In Overnight Treatment Serum with Hyaluronic Acid & Edelweiss Flower, 3.04 Fl Oz
- Kérastase Nutritive Split Ends Hair Serum For Dry Hair - Nourishing Leave-In Oil Treatment For Smoothness and Shine, Ultra-Sealing Formula With Anti-Dryness Polymers, 50 ml

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-02-02*