ETUDE Curl Fix Mascara

ETUDE

Curl Fix Mascara

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Fit by skin type

General, ingredient-based — not your personalized match.

Dry
79%
Combination (dry)
79%
Balanced
91%
Combination (oily)
61%
Oily
61%

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16
Ingredients
3
Benefits
0
Actives
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The ETUDE Curl Fix Mascara is a waterproof, long-lasting mascara designed to keep lashes curled for up to 24 hours. Utilizing ETUDE's Curl 24H Technology™, it offers smudge-proof wear, ensuring lashes stay lifted and defined throughout the day. The mascara's formula is suitable for all skin types, including sensitive skin, and is vegan-certified.

Key Insights

Benefits

3
Anti-Aging
Hydration
Oil Control

Risks

3
Microplastic
Silicone
Synthetic polymer

About Curl Fix Mascara

Overview

Curl Fix Mascara is a cushioning skincare product from ETUDE. Its job is UV protection. The ingredient list runs to 16 ingredients, each broken down in full below.

Texture and finish

By its ingredient list the formula reads as moderately cushioned — emollient enough to feel like a cream, without the heaviest occlusives near the top. Silicones in the formula tend to give a smooth, blurred finish and help it grip under makeup.

UV filter system

It is a mineral sunscreen, filtering with Titanium Dioxide. Between them those filters cover UVB and UVA II. They stop short of UVA I (340–400 nm), the deepest ageing wavelengths, so this is not a broad-spectrum filter system by the strictest reading. Every filter in the formula is photostable, so its protection does not fall away over the first hour in the sun — reapplication is still about sweat, water and rubbing rather than degradation.

What the formula does

Oil control: Moderate. Ingredients that moderate sebum or absorb shine, and here that comes from Trimethylsiloxysilicate, Talc and Aluminum Hydroxide.

Hydration: Moderate. Ingredients that pull and hold water in the upper layers of skin, and here that comes from Trimethylsiloxysilicate and Hydrogenated Polyisobutene.

Soothing: Moderate. Ingredients aimed at visible redness and reactivity, and here that comes from Dextrin Palmitate/ethylhexanoate.

Who it suits

On richness alone it suits Balanced skin best, and is the least natural fit for Combination (oily) and Oily skin. Nothing in the list is flagged as a common irritant, which is a reasonable starting point for reactive skin — though a patch test is still the only way to know.

What it does not target

The formula contributes little or nothing on barrier support, antioxidant protection, brightening and tone and cell renewal. That is not a fault — most products are not meant to do everything — but if one of those is your priority, this is not the product that will address it.

What is not in it

Reading the full list, the formula is fragrance-free, essential-oil-free, no drying alcohol, paraben-free, microplastic-free and sulfate-free. Those claims come from the ingredient list itself, not from the packaging.

Where it fits in a routine

It can be used morning and evening. In a routine it goes before moisturiser. Tap along the orbital bone with your ring finger; product migrates upward on its own. It carries UV filters, so it belongs in your morning routine.

This summary is generated from the product's ingredient list. It is not a review, it is not the brand's own marketing claims, and it does not replace advice from a dermatologist.

Pros and cons

Drawn purely from the ingredient list

Pros

  • Every UV filter in it is photostable
  • No fragrance or declared allergens
  • No essential oils
  • No drying alcohol
  • No microplastics
  • No common irritants flagged in the list

Things to know

  • Filter system does not reach UVA I
  • One ingredient could feed malassezia (fungal acne)

Which skin types it suits

Scored on how rich or light the formula reads from its INCI order.

Suitable for

  • Balanced skin

May suit

  • Dry skin
  • Combination (dry) skin

Less suitable for

  • Combination (oily) skin
  • Oily skin

Sensitive skin

No ingredient in this formula carries a common-irritant flag, making it a reasonable option for reactive skin. A patch test is still recommended, as individual skin reactivity varies.

Skin concerns

Based on the curated benefits documented for this product's ingredients.

Helps with

  • Hydration 2 ingredients

    Attracts and locks in moisture to keep skin plump and dewy

  • Oil Control 2 ingredients

    Regulates sebum production to reduce shine and greasiness

  • Anti-Aging 1 ingredient

    Boosts collagen and cell turnover to reduce fine lines and wrinkles

Does not target

Anti-Acne Blackhead Reducing Dark Spot Fading Evens Skin Tone Pore Minimizer Smooths Bumpy Skin Soothing

None of the ingredients in this formula are associated with these benefits. This is not unusual, as most products are designed to target a limited number of concerns.

UV filters

Mineral filter system · does not reach UVA I

Titanium Dioxide

titanium dioxide
Protects from
UVB (290–320 nm), UVA II (320–340 nm)
Photostable
Yes — photostable
Generation
Mineral (inorganic) filter
Approved in
Approved worldwide
Maximum permitted level
Up to 25% (EU, US, KR)

Strong UVB and short-UVA protection, but it stops before UVA I — a mineral formula leaning on titanium dioxide alone needs zinc oxide beside it for deep UVA.

Key ingredients

The actives, UV filters and benefit-carrying ingredients in this formula, in the order they are listed.

2nd on the list, which puts it at an estimated 5–20% of the formula.

Silica, reaction products with trimethylsilane

Hydration

5th on the list, which puts it at an estimated 2–10% of the formula.

Talc (Mg3H2(SiO3)4) (CI 77718)

Oil Control

12th on the list, which puts it at an estimated under 1% of the formula.

Propene, 2-methyl-, homopolymer

Hydration

13th on the list, which puts it at an estimated under 1% of the formula.

Titanium dioxide (CI 77891)

Anti-Aging

15th on the list, which puts it at an estimated under 1% of the formula.

Aluminium hydroxide

Oil Control

Formula analysis

Each axis is scored from the ingredients present and how high up the list they sit.

Hydration Moderate

Ingredients that pull and hold water in the upper layers of skin

Barrier support None

Lipids and repair signals that support skin barrier integrity

Antioxidant support None

Ingredients that mop up free radicals from UV and pollution

Oil control Moderate

Ingredients that moderate sebum or absorb shine

Brightening None

Ingredients that act on uneven tone and post-inflammatory marks

Soothing Moderate

Ingredients aimed at visible redness and reactivity

Cell renewal None

Retinoids, acids and enzymes that speed surface turnover

Firmness signalling None

Peptides and growth factors that signal for collagen support

Photostability Very high

Every filter in this formula is photostable

Active and supporting ingredients

"Active" here means an ingredient carrying a recorded active type or a recognised UV filter.

Active ingredients (1)

Supporting ingredients (15)

Solvents, emollients, texture agents and preservatives — the formula that carries the actives.

Isododecane Trimethylsiloxysilicate Ceresin Dextrin Palmitate/ethylhexanoate Talc Isobutylmethacrylate/bis-hydroxypropyl Dimethicone Acrylate Copolymer Microcrystalline Wax Disteardimonium Hectorite Iron Powder Polypropylsilsesquioxane Propylene Carbonate Hydrogenated Polyisobutene Triethoxycaprylylsilane Aluminum Hydroxide BHT

What is and is not in it

Read from the full ingredient list. A brand's own claim may differ.

Free from

  • Fragrance-free
  • Essential-oil-free
  • No drying alcohol
  • Paraben-free
  • Microplastic-free
  • Sulfate-free
  • Dye-free
  • Oil-free
  • No animal-derived ingredients

Contains

  • Silicones

    Trimethylsiloxysilicate, Isobutylmethacrylate/bis-hydroxypropyl Dimethicone Acrylate Copolymer, Polypropylsilsesquioxane

What to layer it with

Judged by the same curated rules our routine checker uses. It reads the ingredients, not the label.

Compatible with

  • Vitamin C (L-ascorbic acid)
  • Retinoids (retinol, retinal)
  • AHAs (glycolic, lactic)
  • BHA (salicylic acid)
  • PHAs (gluconolactone)
  • Benzoyl peroxide
  • Azelaic acid
  • Copper peptides
  • Bakuchiol
  • Niacinamide
  • Hyaluronic acid
  • Ceramides
  • Signal peptides
  • Panthenol
  • Sunscreen

Nothing in this formula belongs to a group our rules can put in conflict, so it layers freely. Order still matters — thinnest texture first.

Where it fits in a routine

Morning Evening
  1. Cleanse
  2. Toning
  3. Eye
  4. Moisturise
  5. Protect

This product is the "Eye" step.

  • Tap along the orbital bone with your ring finger; product migrates upward on its own.
  • It carries UV filters, so it belongs in your morning routine.

Safety and suitability

Flags to check, not verdicts. None of this is medical advice — if you are pregnant, breastfeeding or treating a skin condition, ask a doctor.

Pregnancy and breastfeeding
Nothing in this formula is on the standard pregnancy-caution list. That is not clearance — ask your doctor about anything you use daily.
Fungal acne (malassezia)
1 ingredient could feed malassezia: Dextrin Palmitate/ethylhexanoate. That is about the yeast's food supply, not a prediction that you will break out.
Sensitive and reactive skin
No ingredient in this formula carries a common-irritant flag, making it a reasonable option for reactive skin. A patch test is still recommended, as individual skin reactivity varies.
Recorded ingredient risks
Microplastic, Silicone, Synthetic polymer

Ingredients by function

Most ingredients do more than one job, so these counts add up to more than the 16 ingredients on the label.

10
Texture agent

Sets the thickness, spread and stability of the formula

4
Emollient

Softens and smooths by filling gaps between skin cells

4
Occlusive

Forms a film that slows water loss

2
Solvent

Dissolves and carries everything else

1
Antioxidant

Neutralises free radicals from UV and pollution

1
Humectant

Draws water into the upper layers of skin

1
Exfoliant

Loosens or dissolves dead surface cells

1
Surfactant

Lifts oil and dirt, or holds oil and water together

1
UV filter

Absorbs or scatters ultraviolet light

Ingredient breakdown

Every ingredient on the label, in order, with what it does and roughly how much of it is likely to be there.

1 Isododecane Emollient
Estimated level
10–40%
Confidence
Low — inferred from list position alone
Roles
Emollient, Solvent

1st on the list, which puts it at an estimated 10–40% of the formula.

2,2,4,6,6-Pentamethylheptane; Hydrocarbons, C4, 1,3-butadiene-free, polymd., triisobutylene fraction, hydrogenated

Estimated level
5–20%
Confidence
Low — inferred from list position alone
Roles
Emollient

2nd on the list, which puts it at an estimated 5–20% of the formula.

Silica, reaction products with trimethylsilane

Hydration Microplastic
8 scientific references
  • Supercharged Hydration
  • How Hyaluronic Acid Benefits Skin
  • What is Dehydrated Skin & How to Choose the Best Products
  • What Your Moisturizer Must Contain
  • Moisturizer Myths You Should Stop Believing Now
  • The Benefits of Glycerin in Skin Care
  • The Best Face Oils for Skin
  • How Facial Oils Help Skin
3 Ceresin Texture agent
Estimated level
5–20%
Confidence
Low — inferred from list position alone
Roles
Texture agent

3rd on the list, which puts it at an estimated 5–20% of the formula.

Ceresin. A complex combination of hydrocarbons produced by the purification of ozocerite with sulfuric acid and filtration through bone black to form waxy cakes

Estimated level
2–10%
Confidence
Low — inferred from list position alone
Roles
Surfactant

4th on the list, which puts it at an estimated 2–10% of the formula.

2-Ethylhexanoic acid and hexadecanoic acid, dextrin ester

5 Talc Occlusive
Estimated level
2–10%
Confidence
Low — inferred from list position alone
Roles
Occlusive, Exfoliant, Texture agent

5th on the list, which puts it at an estimated 2–10% of the formula.

Talc (Mg3H2(SiO3)4) (CI 77718)

Oil Control
Estimated level
2–10%
Confidence
Low — inferred from list position alone
Roles
Occlusive

6th on the list, which puts it at an estimated 2–10% of the formula.

Isobutylmethacrylate/Bis-Hydroxypropyl Dimethicone Acrylate Copolymer is a copolymer of isobutylmethacrylate and bis-hydroxypropyl dimethicone acrylate monomers

Silicone Synthetic polymer
7 Microcrystalline Wax Texture agent
Estimated level
1–5%
Confidence
Low — inferred from list position alone
Roles
Texture agent

7th on the list, which puts it at an estimated 1–5% of the formula.

Cera Microcristallina (EU),Hydrocarbon Waxes, Microcryst,Petroleum Wax, Microcrystalline

Estimated level
1–5%
Confidence
Low — inferred from list position alone
Roles
Texture agent

8th on the list, which puts it at an estimated 1–5% of the formula.

1-Octadecanaminium, N,N-dimethyl-N-octadecyl-, chloride, reaction products with hectorite

9 Iron Powder Texture agent
Estimated level
1–5%
Confidence
Low — inferred from list position alone
Roles
Texture agent

9th on the list, which puts it at an estimated 1–5% of the formula.

Iron Powder is the element consisting of powdered metallic iron

Estimated level
1–5%
Confidence
Low — inferred from list position alone
Roles
Occlusive

10th on the list, which puts it at an estimated 1–5% of the formula.

Polymer formed by hydrolysis and condensation of propyltrichlorosilane

11 Propylene Carbonate Texture agent
Estimated level
under 1%
Confidence
Low — inferred from list position alone
Roles
Texture agent, Solvent

11th on the list, which puts it at an estimated under 1% of the formula.

Propylene carbonate

Estimated level
under 1%
Confidence
Low — inferred from list position alone
Roles
Emollient, Texture agent

12th on the list, which puts it at an estimated under 1% of the formula.

Propene, 2-methyl-, homopolymer

Hydration
4 scientific references
  • https://thedermreviewcom/hydrogenated-polyisobutene/
  • CosmeticsInfoorg, Accessed March 2021, ePublication
  • International Journal of Toxicology, September 2020, pages 59S-90S
  • International Journal of Cosmetic Science, February 2010, pages 81-82
13 Titanium Dioxide UV filter
Estimated level
under 1%
Confidence
Low — inferred from list position alone
Roles
UV filter, Texture agent

13th on the list, which puts it at an estimated under 1% of the formula.

Titanium dioxide (CI 77891)

Anti-Aging
10 scientific references
  • Journal of Cosmetic Dermatology, February 2021, pages 532-537
  • Frontiers in Bioengineering and Biotechnology, June 2020
  • Journal of Nanoparticle Research, March 2020
  • Journal of the European Academy of Dermatology and Venereology, November 2019, pages 34-46
  • Photodermatology, Photoimmunology and Photomedicine, November 2019, pages 442-446
  • Journal of Cosmetic Science, September 2019, pages 223-234
  • Materials, July 2019, pages 1-24
  • Photodermatology, Photoimmunology, and Photomedicine, April 2011, pages 58-67
  • Skin Therapy Letter, July-August 2008, pages 5-7
  • Environmental and Health Perspectives, July 2008, pages 893
14 Triethoxycaprylylsilane Texture agent
Estimated level
under 1%
Confidence
Low — inferred from list position alone
Roles
Texture agent

14th on the list, which puts it at an estimated under 1% of the formula.

Silane, triethoxyoctyl-

Estimated level
under 1%
Confidence
Low — inferred from list position alone
Roles
Humectant, Emollient, Occlusive, Texture agent

15th on the list, which puts it at an estimated under 1% of the formula.

Aluminium hydroxide

Oil Control
8 scientific references
  • Oil-Absorbing Ingredients
  • Help for Oily Skin
  • Salicylic Acid for Skin
  • How BHA Exfoliants Work
  • Which BHA Exfoliant is Right for Me?
  • Niacinamide Benefits: What Does Niacinamide Do for Skin?
  • The Best Toners for Oily Skin
  • The Best Moisturizers for Oily, Acne-Prone Skin
16 BHT Antioxidant
Estimated level
under 1%
Confidence
Low — inferred from list position alone
Roles
Antioxidant

16th on the list, which puts it at an estimated under 1% of the formula.

2,6-Di-tert-butyl-p-cresol

Frequently asked questions

What ingredients are in Curl Fix Mascara?

ISODODECANE, TRIMETHYLSILOXYSILICATE, CERESIN, DEXTRIN PALMITATE/ETHYLHEXANOATE, TALC, ISOBUTYLMETHACRYLATE/BIS-HYDROXYPROPYL DIMETHICONE ACRYLATE COPOLYMER, MICROCRYSTALLINE WAX, DISTEARDIMONIUM HECTORITE, IRON POWDER, POLYPROPYLSILSESQUIOXANE, PROPYLENE CARBONATE, HYDROGENATED POLYISOBUTENE, TITANIUM DIOXIDE, TRIETHOXYCAPRYLYLSILANE, ALUMINUM HYDROXIDE, BHT.

How do I use Curl Fix Mascara?

Apply the mascara to clean, dry lashes. Use the brush to coat lashes from root to tip, ensuring even coverage. For enhanced curl, hold the brush at the base of the lashes for a few seconds before sweeping upward. Allow the mascara to dry completely to set the curl.

What skin types is Curl Fix Mascara good for?

Judged on how rich the formula reads from its ingredient list, it suits Balanced skin best. It is the least natural fit for Combination (oily), Oily skin.

Is Curl Fix Mascara good for sensitive skin?

No ingredient in this formula carries a common-irritant flag, making it a reasonable option for reactive skin. A patch test is still recommended, as individual skin reactivity varies.

Is Curl Fix Mascara fungal acne safe?

One ingredient could feed malassezia: Dextrin Palmitate/ethylhexanoate. That describes the yeast's food supply, not a prediction that it will cause a breakout.

Can I use Curl Fix Mascara while pregnant?

Nothing in this formula is on the standard pregnancy-caution list. That is not medical clearance — check anything you use daily with your doctor or midwife.

Is Curl Fix Mascara fragrance free?

Yes. Reading the full ingredient list, this formula is fragrance-free.

Does Curl Fix Mascara contain alcohol?

No. Reading the full ingredient list, this formula is no drying alcohol.

Is Curl Fix Mascara silicone free?

No — it contains Trimethylsiloxysilicate, Isobutylmethacrylate/bis-hydroxypropyl Dimethicone Acrylate Copolymer, Polypropylsilsesquioxane.

Does Curl Fix Mascara contain essential oils?

No. Reading the full ingredient list, this formula is essential-oil-free.

Is Curl Fix Mascara paraben free?

Yes. Reading the full ingredient list, this formula is paraben-free.

What can I layer with Curl Fix Mascara?

It layers well with Vitamin C (L-ascorbic acid), Retinoids (retinol, retinal), AHAs (glycolic, lactic), BHA (salicylic acid), PHAs (gluconolactone), Benzoyl peroxide.

When should I apply Curl Fix Mascara?

Use it morning and evening, before moisturiser.

How many ingredients does Curl Fix Mascara have?

It lists 16 ingredients, of which 1 are recorded as actives.

Who makes Curl Fix Mascara?

ETUDE.

What UV filters are in Curl Fix Mascara?

It filters UV with Titanium Dioxide (titanium dioxide).

Is Curl Fix Mascara broad spectrum?

Not in the strictest sense. Its filters stop short of UVA I (340–400 nm), the deepest ageing wavelengths.

Does Curl Fix Mascara leave a white cast?

Possibly. It filters with mineral UV filters, which sit on the surface and can leave a visible cast on deeper skin tones, especially at high SPF.

Is Curl Fix Mascara reef safe?

It contains none of the filters named in the Hawaii and Key West reef legislation (oxybenzone and octinoxate). "Reef safe" is not a regulated term, so treat that as a fact about the filter list rather than a certification.

Can I wear Curl Fix Mascara under makeup?

Yes. Let it set for a couple of minutes before foundation so it does not pill, and reapply over makeup with a stick or powder rather than rubbing more in.

How often should I reapply Curl Fix Mascara?

Every two hours of sun exposure, and immediately after swimming, sweating heavily or towelling off.

Brand
ETUDE

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