# Sérum Nourrissant et Anti-Frisottis

**Brand:** Coslys
**Category:** Soins du visage
**Code (GTIN/SKU):** 1537802781190
**Canonical URL:** https://openreviews.io/en/reviews/coslys/serum-nourrissant-et-anti-frisottis-1537802781190

## Rating: 4.7/5 ★★★★★ — 13 reviews analyzed
_Confidence: high_

## At a glance

Sérum Nourrissant et Anti-Frisottis (Coslys) reviews: 4.7/5 based on 13 analyzed reviews from 3 sites, updated September 25, 2026.

Praised: feel / usage and quality. Criticized: limited use for refreshing and variable frizz effectiveness.

- Feel / Usage: 2 reviews mention it, mostly positively
- Quality: 1 review mentions it, mostly positively

13 reviews analyzed: 5 published on OpenReviews and 8 on other sites.
Other sites: 2 sources, 8 reviews, average rating 4.9/5.
How we count reviews: https://openreviews.io/en/methodology

## AI summary

This nourishing and anti-frizz serum is ideal for finishing the routine of textured, dry, or fine hair by sealing in moisture. Users appreciate its fluid, lightweight texture that absorbs quickly without weighing the hair down. It brings softness, shine, and suppleness, while making daily styling easier. However, a few users note that it is less suitable for refreshing curls in the morning, as it may make the hair greasy after a few days, and its effectiveness on frizz can vary depending on hair type.

## Strengths

- Feel / Usage (40%)
- Quality (20%)

## Weaknesses

- **Limited use for refreshing** — Repeated use in the morning to refresh curls can eventually make the hair greasy.
- **Variable frizz effectiveness** — Although overall disciplining, some feedback reports a limited effect on reducing frizz.

## Frequently asked questions

- Is this serum suitable for fine hair?
- Can it be used every day to refresh curls?
- Does it leave a greasy finish on the hair?
- Does it really help control frizz?

## Top reviews

### 4.0/5 · Marion Marconnet · June 22, 2026
Ce sérum est une bonne finition pour une routine curly. Seul bémol, on ne peut pas l’utiliser en refresh le matin au réveil car sinon au bout de plusieurs jours les cheveux deviennent gras.

### 5.0/5 · verified · Catherine Da fonte · April 23, 2026
Laisse mes cheveux sont hydratés et non gras, c’est top

### 5.0/5 · Caroline B. · March 10, 2026
Très efficace contre les frisottis

### 3.0/5 · Stéphanie G. · December 17, 2025
Pas trop d effet sur mes frisottis

### 5.0/5 · Juliette B. · December 13, 2025
Tester et approuvé, sérum léger, parfait pour mon type de cheveux (cheveux fins), vite alourdi en général. 
Je l’utilise pour sceller l’hydratation après ma routine

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_Source: OpenReviews — https://openreviews.io/en/reviews/coslys/serum-nourrissant-et-anti-frisottis-1537802781190_