# Masque Sublime Kératine

**Brand:** Coslys
**Category:** Cheveux
**Code (GTIN/SKU):** 3538396127157
**Canonical URL:** https://openreviews.io/en/reviews/coslys/masque-sublime-keratine-3538396127157

## Rating: 4.0/5 ★★★★☆ — 28 reviews analyzed
_Confidence: high_

## At a glance

Masque Sublime Kératine (Coslys) reviews: 4.0/5 based on 28 analyzed reviews from 4 sites, updated November 2, 2026.

Praised: comfort. Criticized: fluid texture.

- Comfort: 2 reviews mention it, mostly positively

28 reviews analyzed: 4 published on OpenReviews and 24 on other sites.
Other sites: 3 sources, 24 reviews, average rating 3.9/5.
How we count reviews: https://openreviews.io/en/methodology

## AI summary

This hair treatment is designed to repair and smooth weakened, unruly, or brittle hair. Users particularly appreciate its lightweight formula that deeply hydrates and nourishes the hair fiber without ever weighing down the hair. After application, hair visibly regains suppleness, softness, and becomes very easy to style. A few users note, however, that its texture is a bit more fluid and liquid than that of traditional masks, which can be surprising during the first few uses.

## Strengths

- Comfort (50%)

## Weaknesses

- **Fluid texture** — Its rather liquid consistency can be surprising for those accustomed to thicker masks.

## Frequently asked questions

- Is this mask suitable for fine hair without weighing it down?
- What is the texture of this treatment upon application?
- Does it help repair very brittle hair?
- Does the mask make styling easier after rinsing?

## Top reviews

### 5.0/5 · Morgane  . · March 7, 2025
Soin léger qui laisse les cheveux doux et souple. Je recommande

### 5.0/5 · Anne C. · November 18, 2024
Ce soin est superbe, soigne mon cheveux sans l'allourdir

### 4.0/5 · Coline D. · December 17, 2022
C'est un très bon masque. Il hydrate bien, j'ai voulu essayer car d'habitude j'utilise le masque marshmallow. Je n'ai pas vu de réelle différence avec ce dernier. Peut être que c'est parce que les deux produits me conviennent très bien et qu'ils ont les mêmes effets sur mes cheveux 🙂

### 4.0/5 · stéphanie e. · November 25, 2022
Le masque et bien un peux liquide pour moi car pas l'habitude mais mes cheveux eux l'on bien accepter et il sont doux.

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_Source: OpenReviews — https://openreviews.io/en/reviews/coslys/masque-sublime-keratine-3538396127157_