Products

ETUDE

Dear Darling Oil Tint

lips serum

ETUDE

Dear Darling Oil Tint

lips serum

Added October 26, 2026 Last edited October 26, 2026

Style

#01 Real Cherry #02 Plum Cherry #03 Neon Pink #04 Sweet Apple #05 Red Oil #06 Pink Oil

Fit by skin type

General, ingredient-based — not your personalized match.

Dry

96%

Combination (dry)

96%

Balanced

74%

Combination (oily)

44%

Oily

44%

See how this fits your skin

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Ingredients

Benefits

Actives

Find Dupes

The ETUDE Dear Darling Oil Tint is a luxurious lip tint that delivers radiant, long-lasting color with an ultra-glossy, non-sticky finish. With over 70% nourishing oils in its formula, it glides on smoothly to hydrate and soften lips while adding a vibrant, luminous sheen. Available in a range of playful shades, from juicy reds to bright pinks, this lip tint offers both intense color payoff and lip care in one sleek, portable package

Key Insights

Benefits

Hydration

Risks

Allergen

Full Ingredients

14 total

POLYGLYCERYL-2 ISOSTEARATE/DIMER DILINOLEATE COPOLYMER POLYGLYCERYL-2 TRIISOSTEARATE CAPRYLIC/CAPRIC TRIGLYCERIDE DIISOSTEARYL MALATE SILICA DIMETHYL SILYLATE HC RED NO. 7 IRON POWDER COCO-CAPRYLATE/CAPRATE CASTOR OIL/IPDI COPOLYMER OSMANTHUS FRAGRANS LEAF EXTRACT CAPRYLIC/CAPRIC/SUCCINIC TRIGLYCERIDE SORBITAN SESQUIOLEATE LINALOOL LIMONENE

About Dear Darling Oil Tint

Overview

Dear Darling Oil Tint is a rich serum from ETUDE. The ingredient list runs to 14 ingredients, each broken down in full below.

Texture and finish

By its ingredient list the formula reads as rich: occlusives and butters sit high enough in the order to give it real weight on skin.

What the formula does

Hydration: Moderate. Ingredients that pull and hold water in the upper layers of skin, and here that comes from Caprylic/capric Triglyceride and Diisostearyl Malate.

Who it suits

On richness alone it suits Dry and Combination (dry) skin best, and is the least natural fit for Combination (oily) and Oily skin. A few ingredients carry irritation flags, so reactive skin should patch test before using it on the whole face.

What it does not target

The formula contributes little or nothing on barrier support, antioxidant protection, brightening and tone and soothing. 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 no drying alcohol, paraben-free, silicone-free, microplastic-free, sulfate-free and dye-free. Those claims come from the ingredient list itself, not from the packaging. It does contain fragrance and essential oils, worth knowing if your skin reacts to any of them.

Where it fits in a routine

It can be used morning and evening. In a routine it goes after toner, before moisturiser. Apply to clean, dry skin and give it a minute to absorb before the next layer. Introduce one new treatment at a time so you can identify what is working.

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

No drying alcohol
Silicone-free
No microplastics

Things to know

Contains fragrance or declared fragrance allergens
Contains essential oils, a common source of reactivity
3 ingredients 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

Dry skin
Combination (dry) skin

May suit

Balanced skin

Less suitable for

Combination (oily) skin
Oily skin

Sensitive skin

A few ingredients here carry irritation flags. Reactive skin should patch test on the jawline for a few days before using it on the whole face.

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

Does not target

Anti-Acne Anti-Aging Blackhead Reducing Dark Spot Fading Evens Skin Tone Oil Control 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.

Key ingredients

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

Caprylic/capric Triglyceride

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

Decanoic acid, ester with 1,2,3-propanetriol octanoate; Glycerides, mixed decanoyl and octanoyl

Hydration

Diisostearyl Malate

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

Bis(16-methylheptadecyl) malate

Hydration

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 Low

Ingredients that moderate sebum or absorb shine

Brightening None

Ingredients that act on uneven tone and post-inflammatory marks

Soothing None

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

What is and is not in it

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

Free from

No drying alcohol
Paraben-free
Silicone-free
Microplastic-free
Sulfate-free
Dye-free
Oil-free
No animal-derived ingredients

Contains

Fragrance

Linalool, Limonene
Essential oils

Linalool, Limonene

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

Cleanse
Toning
Treat
Moisturise
Protect

This product is the "Treat" step.

Apply to clean, dry skin and give it a minute to absorb before the next layer.
Introduce one new treatment at a time so you can identify what is working.

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): 3 ingredients could feed malassezia: Polyglyceryl-2 Isostearate/dimer Dilinoleate Copolymer, Polyglyceryl-2 Triisostearate, Sorbitan Sesquioleate. That is about the yeast's food supply, not a prediction that you will break out.
Sensitive and reactive skin: A few ingredients here carry irritation flags. Reactive skin should patch test on the jawline for a few days before using it on the whole face.
Recorded ingredient risks: Allergen

Ingredients by function

Most ingredients do more than one job, so these counts add up to more than the 14 ingredients on the label.

Emollient

Softens and smooths by filling gaps between skin cells

Surfactant

Lifts oil and dirt, or holds oil and water together

Texture agent

Sets the thickness, spread and stability of the formula

Fragrance / colour

Changes how the product smells or looks

Occlusive

Forms a film that slows water loss

Humectant

Draws water into the upper layers of skin

Plant extract

Botanical material, usually for antioxidants or scent

Solvent

Dissolves and carries everything else

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 Polyglyceryl-2 Isostearate/dimer Dilinoleate Copolymer Emollient

Estimated level: 10–40%
Confidence: Low — inferred from list position alone
Roles: Emollient, Occlusive, Texture agent

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

Polyglyceryl-2 Isostearate/Dimer Dilinoleate Copolymer is a copolymer of Polyglyceryl-2 Isostearate and Dilinoleic Acid

2 Polyglyceryl-2 Triisostearate Surfactant

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

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

1,2,3-Propanetriol, homopolymer, isooctadecanoates (1:3) (2 mol glycerol average molar ratio)

3 Caprylic/capric Triglyceride

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

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

Decanoic acid, ester with 1,2,3-propanetriol octanoate; Glycerides, mixed decanoyl and octanoyl

Hydration

5 scientific references

International Journal of Toxicology, September 2020, pages 34-35
Periodica Polytechnica Chemical Engineering, 2014, pages 43-48
International Journal of Toxicology, January 2003, pages 4-5
Food and Chemical Toxicology, January 2000, pages 79-98
Journal of the Society of Cosmetic Chemists, August 1985, pages 303-311

4 Diisostearyl Malate Emollient

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

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

Bis(16-methylheptadecyl) malate

Hydration

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

5 Silica Dimethyl Silylate Emollient

Estimated level: 2–10%
Confidence: Low — inferred from list position alone
Roles: Emollient, Texture agent

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

Silane, dichlorodimethyl-, reaction products with silica

6 HC Red NO. 7

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

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

2-(4-Amino-3-nitroanilino)ethanol

7 Iron Powder 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.

Iron Powder is the element consisting of powdered metallic iron

8 Coco-caprylate/caprate Emollient

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

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

Alcohols, coco, mixed esters with octanoic and decanoic acids

9 Castor Oil/ipdi Copolymer Occlusive

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

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

Castor oil, polymer with 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane

10 Osmanthus Fragrans Leaf Extract Humectant

Estimated level: under 1%
Confidence: Low — inferred from list position alone
Roles: Humectant, Plant extract

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

Osmanthus Fragrans Leaf Extract is the extract of the leaves of Osmanthus fragrans, Oleaceae.

11 Caprylic/capric/succinic Triglyceride Emollient

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

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

1,2,3-Propanetriol, triesters with decanoic, octanoic and butanedioic acids

12 Sorbitan Sesquioleate Surfactant

Estimated level: under 1%
Confidence: Low — inferred from list position alone
Roles: Surfactant

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

Sorbitan, (Z)-9-octadecenoate (2:3)

13 Linalool Fragrance / colour

Estimated level: under 1%
Confidence: Low — inferred from list position alone
Roles: Fragrance / colour

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

3,7-Dimethyl octa-1,6-diene-3-ol

Allergen

14 Limonene Solvent

Estimated level: under 1%
Confidence: Low — inferred from list position alone
Roles: Solvent, Fragrance / colour

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

1-Methyl-4-Isopropenylcyclohexene; dipentene

Allergen