Coup d'Éclat Firming Anti-Wrinkles Serum

Coup d'Éclat Firming Anti-Wrinkles Serum

Efficacy87/100IrritancyMedium

Works for

Moisturizing
Acetyl dipeptide-1 cetyl ester, Palmitoyl tripeptide-38 + 5 more
Works well
What the product description says
“Coup d'Éclat Firming Anti-Wrinkles Serum 30ml is a serum formulated to constitute a genuine anti-ageing cure, with firming modelling effect, in addition of its anti-wrinkles virtues.Genuine concentrate of anti-ageing active ingredients selected for their efficacy, this serum intensely moisturises the skin to help it regain a firm and toned appearance.Its formula combines Moisturising and plumping marine collagen.The Idealift® + Matrixyl synthe'6® firming and smoothing peptide complex.The Collagen level naturally presents in the skin increases, the skin becomes visibly firmer and radiant after 12 days of cure.”
Source: Cocoon Center

This product contains good ingredients to attract water to the upper layer of the skin. These ingredients are called "humectants": glycerin, soluble collagen.

When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from within deeper layers of the skin. If the air is dry, humectants can speed up the moisture loss from the skin. This is why it is a good idea to use another product on top of this one to help "seal in" the moisture (look for ingredients like dimethicone, squalane, oils and butters).

The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: acetyl dipeptide-1 cetyl ester, palmitoyl tripeptide-38

Acetyl dipeptide-1 cetyl esterHeroEffect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.1–0.45%
Palmitoyl tripeptide-38HeroEffect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.05–0.15%
GlycerinKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant~4.1–6.1%
Soluble collagenKey active· HumectantEffect: HighA typically plant-derived compound that is supposed mimic human collagen. Cannot penetrate the skin barrier so is not particularly useful in skincare products beyond attracting water to the upper layer of the skin~0.1–0.35%
Butylene glycol· HumectantEffect: LowUsed to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin~2.7–4%
Caprylyl glycol· Humectant, EmollientEffect: LowHelps preserve products and creates a nice product texture~0.85–1.3%
Hydroxypropyl cyclodextrin· EmollientEffect: LowUsed to stabilize product formulations and help soften the upper layer of the skin~0.1–0.35%
Anti-aging
Acetyl dipeptide-1 cetyl ester, Palmitoyl tripeptide-38
May help
What the product description says
“Firming Anti-Wrinkles Serum”
From product name

This product contains acetyl dipeptide-1 cetyl ester, palmitoyl tripeptide-38. These ingredients might be able to help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness, but there is not enough evidence that it actually works.

Acetyl dipeptide-1 cetyl esterKey activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.1–0.45%
Palmitoyl tripeptide-38Key activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.05–0.15%

Can it cause trouble?

Irritancy
1 strong irritant: Parfum
Medium risk
We flagged 11 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
ParfumAn aromatic blend of unspecified and possibly irritating ingredientsHigh~1.4–2.2%est.
Ppg-1-peg-9 lauryl glycol etherHelps oil and water mix togetherMedium~3.2–4.8%est.
Hydroxypropyl methylcelluloseUsed to create a thicker product consistency and stabilize the formulationMedium~2–3.1%est.
ChlorphenesinA preservativeMedium~0.16–0.32%est.
Sorbitan laurateHelps water and oil mix togetherMedium~0.95–1.45%est.
Caprylyl glycolHelps preserve products and creates a nice product textureMedium~0.85–1.3%est.
Cetrimonium bromideHelps oil and water mix together. Also helps to preserve productsMedium~0.05–0.1%est.
Citric acidCan work as an exfoliant but is typically used to adjust the product pHMedium~0.4–0.95%est.
Caprylhydroxamic acidA preservativeMedium~0.2–0.75%est.
Sodium citrateHelps to control the skin's pH level. Maintains the skin's natural film of amino-lactic acids and oils. Helps to preserve productsMedium~0.15–0.6%est.
Hydroxypropyl cyclodextrinUsed to stabilize product formulations and help soften the upper layer of the skinMedium~0.1–0.35%est.
Comedogenic
Clean of flagged comedogenic ingredients
None flagged

User reviews

Would you recommend?
No community reviews yet.

Be the first — your take helps the next person decide.

Ingredients

Filter by role to see what each ingredient is doing.

Water~40–60%
Formula
Irritation risk
Low

Plain old water

More about Water
Glycerin~4.1–6.1%
Key active
Irritation risk
Low
Works for
Moisturizing

One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant

More about Glycerin
Ppg-1-peg-9 lauryl glycol ether~3.2–4.8%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps oil and water mix together

More about Ppg-1-peg-9 lauryl glycol ether
Butylene glycol~2.7–4%
Formula
Irritation risk
Low
Works for
Moisturizing

Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin

More about Butylene glycol
Hydroxypropyl methylcellulose~2–3.1%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Used to create a thicker product consistency and stabilize the formulation

More about Hydroxypropyl methylcellulose
Parfum~1.4–2.2%
Irritant · high
Irritation risk
High

An aromatic blend of unspecified and possibly irritating ingredients

More about Parfum
Propanediol~1.3–2%
Formula
Irritation risk
Low

Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin

More about Propanediol
Chlorphenesin~0.16–0.32%
Irritant · medium
Irritation risk
Medium

A preservative

More about Chlorphenesin
Sorbitan laurate~0.95–1.45%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps water and oil mix together

More about Sorbitan laurate
Caprylyl glycol~0.85–1.3%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps preserve products and creates a nice product texture

More about Caprylyl glycol
Cetrimonium bromide~0.05–0.1%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps oil and water mix together. Also helps to preserve products

More about Cetrimonium bromide
Citric acid~0.4–0.95%
Irritant · medium
Irritation risk
Medium

Can work as an exfoliant but is typically used to adjust the product pH

More about Citric acid
Hydroxyethylcellulose~0.35–0.8%
Formula
Irritation risk
Low

Used to thicken product formulations and create gel-like textures

More about Hydroxyethylcellulose
Caprylhydroxamic acid~0.2–0.75%
Irritant · medium
Irritation risk
Medium

A preservative

More about Caprylhydroxamic acid
Sodium citrate~0.15–0.6%
Irritant · medium
Irritation risk
Medium

Helps to control the skin's pH level. Maintains the skin's natural film of amino-lactic acids and oils. Helps to preserve products

More about Sodium citrate
Acetyl dipeptide-1 cetyl ester~0.1–0.45%
Hero · Moisturizing
Irritation risk
Low
Works for
Reduces irritationAnti-inflammatoryMoisturizingAnti-aging

A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles

More about Acetyl dipeptide-1 cetyl ester
Soluble collagen~0.1–0.35%
Key active
Irritation risk
Low
Works for
Moisturizing

A typically plant-derived compound that is supposed mimic human collagen. Cannot penetrate the skin barrier so is not particularly useful in skincare products beyond attracting water to the upper layer of the skin

More about Soluble collagen
Hydroxypropyl cyclodextrin~0.1–0.35%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Used to stabilize product formulations and help soften the upper layer of the skin

More about Hydroxypropyl cyclodextrin
Sodium benzoate~0.05–0.2%
Formula
Irritation risk
Low

A preservative

More about Sodium benzoate
Palmitoyl tripeptide-38~0.05–0.15%
Hero · Moisturizing
Irritation risk
Low
Works for
MoisturizingAnti-aging

A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles

More about Palmitoyl tripeptide-38
Ingredient list view

Water, Glycerin, Ppg-1-peg-9 lauryl glycol ether, Butylene glycol, Hydroxypropyl methylcellulose, Parfum, Propanediol, Chlorphenesin, Sorbitan laurate, Caprylyl glycol, Cetrimonium bromide, Citric acid, Hydroxyethylcellulose, Caprylhydroxamic acid, Sodium citrate, Acetyl dipeptide-1 cetyl ester, Soluble collagen, Hydroxypropyl cyclodextrin, Sodium benzoate, Palmitoyl tripeptide-38

Compare prices

Retailers ranked by price — lowest first.

🇬🇧 Amazon UK (UK)Price as of 11/10 12:00 GMT
≈ $11.24
Buy

Affiliate links · As an Amazon Associate, WIMJ earns from qualifying purchases.

Worth comparing, line by line.

Match % combines shared ingredients, the first five ingredients, shared actives and hero ingredients, irritancy (lower counts in the alternative's favour), texture and body area. Only products in the same routine step are compared.

Side-by-side comparison of this product against its closest alternatives
Coup d'ÉclatFirming Anti-Wrinkles SerumYOUR PRODUCTBaleaBeauty Expert Vitamin C Serum-Creme LSF 30CODAGESerum No.5 Anti-Aging SerumNo7Laboratories Firming Booster Serum
Match—65%63%53%
Price———$23.11
Shared key ingredients—3 of 43 of 42 of 4
Key difference—NiacinamideAcetyl Hexapeptide-37Palmitoyl Tripeptide-1
Irritancy Medium Low Medium Low
SPF—SPF 30——
Drying alcohol————
View product Shop Shop Shop

More alternatives: Triple Hyaluronic Acid & Lipopeptide SerumMedik8 Liquid Peptides

Cheaper alternatives? See how this stacks up against similar formulas.
We compare ingredient profiles across our catalog — pick the closest match for your budget.
Open dupe finder

Product summary

"Coup d'Éclat - Firming Anti-Wrinkles Serum" is effective for: Moisturizing

This product could be helpful for: Anti-aging, but its actives are not the most effective or are not well-studied.

Ingredient callouts

  • Peptides (palmitoyl tripeptide-38 0.05% - 0.15% and acetyl dipeptide-1 cetyl ester 0.10% - 0.45%). Peptides are a very big group of ingredients. They all consist of a different combination of aminoacids. Our skin produces Peptides naturally. Some of them work as natural antibiotics, promote wound-healing and production of collagen. The scientists are still studying how effective the topical application of Peptides is, but it is very likely that theynare helpful. Peptides might be able to support skin barrier restoration and even have an anti-aging benefit. At the very least, they certainly help attract water to the skin and support the hydration in this way.
  • Humectants (soluble collagen 0.10% - 0.35% and glycerin 4.10% - 6.10%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.

Price

The product retails for 27.49£ in the United Kingdom.

For a detailed price comparison: click here.

Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 1 studies and safety reviews.

  1. 1
Coup d'Éclat Firming Anti-Wrinkles Serum
Coup d'ÉclatFirming Anti-Wrinkles Serum

Affiliate links · As an Amazon Associate, WIMJ earns from qualifying purchases.

As an Amazon Associate, WIMJ earns from qualifying purchases.