

4U2 DEAR ME LIQUID BLUSH
A blush with 31 ingredients, including exfoliants and vitamin E.
Overview
What it is
Blush with 31 ingredients that contains exfoliants and Vitamin E
Cool Features
It is cruelty-free and reef safe
Suited For
It has ingredients that are good for fighting acne, anti aging, dry skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots
Free From
It doesn't contain any harsh alcohols, common allergens, parabens, silicones or sulfates
Fun facts
4U2 is from Thailand.
We independently verify ingredients and our claims are backed by peer-reviewed research. Does this product need an update? Let us know.
What's inside
Ingredients List
Octyldodecanol
EmollientPentaerythrityl Tetraethylhexanoate
EmollientParaffinum Liquidum
EmollientHelianthus Annuus Seed Oil
EmollientPetrolatum
EmollientDiisostearyl Malate
EmollientSilica Dimethyl Silylate
EmollientCaprylic/Capric Triglyceride
MaskingRicinus Communis Seed Oil
MaskingSilica
AbrasivePolyglyceryl-2 Triisostearate
EmulsifyingBoron Nitride
AbsorbentStearalkonium Hectorite
Gel FormingBis-Diglyceryl Polyacyladipate-2
EmollientCera Microcristallina
Emulsion StabilisingAluminum Hydroxide
EmollientPolyglyceryl-2 Diisostearate
EmulsifyingPropylene Carbonate
SolventBHT
AntioxidantDextrin Palmitate
EmulsifyingTocopheryl Acetate
AntioxidantParfum
MaskingAlumina
AbrasiveAluminum Benzoate
AntimicrobialCarthamus Tinctorius Seed Oil
MaskingTocopherol
AntioxidantFragaria Vesca Fruit Extract
AstringentPunica Granatum Fruit Extract
AntioxidantTalc
AbrasiveKaolin
AbrasiveQuartz
AbrasiveOctyldodecanol, Pentaerythrityl Tetraethylhexanoate, Paraffinum Liquidum, Helianthus Annuus Seed Oil, Petrolatum, Diisostearyl Malate, Silica Dimethyl Silylate, Caprylic/Capric Triglyceride, Ricinus Communis Seed Oil, Silica, Polyglyceryl-2 Triisostearate, Boron Nitride, Stearalkonium Hectorite, Bis-Diglyceryl Polyacyladipate-2, Cera Microcristallina, Aluminum Hydroxide, Polyglyceryl-2 Diisostearate, Propylene Carbonate, BHT, Dextrin Palmitate, Tocopheryl Acetate, Parfum, Alumina, Aluminum Benzoate, Carthamus Tinctorius Seed Oil, Tocopherol, Fragaria Vesca Fruit Extract, Punica Granatum Fruit Extract, Talc, Kaolin, Quartz
Key Ingredients
Benefits
Concerns
Ingredients Explained
Octyldodecanol is a fatty alcohol. It is primarily used to enhance the texture of products.
As an emulsifier, Octyldodecanol helps prevent the oils and waters from separating. It also prevents ingredients from creating foam when shaken.
Octyldodecanol is created by reducing fatty acid to an alcohol.
Due to its high molecular weight, it does not get absorbed into the skin.
Learn more about OctyldodecanolPentaerythrityl Tetraethylhexanoate is an emollient that helps make your skin smooth and hydrated. It specializes in creating a non-oily and "wet" feeling on skin.
This ingredient comes from isostearic acid, a saturated fatty acid. It is a synthetic ingredient.
Paraffinum Liquidum is also known as liquid paraffin. It is a type of highly refined mineral oil.
Like other oils, Paraffinum Liquidum has emollient properties. Emollients help soothe and soften the skin. By creating a barrier to trap moisture within, emollients help keep your skin hydrated.
Paraffinum Liquidum does not irritate the skin and is non-comedogenic.
Learn more about Paraffinum LiquidumHelianthus Annuus Seed Oil is the oil derived from the seeds of a Sunflower. Sunflower seed oil is non-fragrant. It is an emollient, meaning it helps to soften the skin.
Sunflower seed oil contains many fatty acids. The fatty acids found in sunflower seeds include (from highest amount to least): linoleic acid, myristic acid, palmitic acid, stearic acid, arachidic acid, oleic acid, and linolenic acid.
These fatty acids help the skin create ceramides. Ceramides play a role in repairing the skin barrier.
Helianthus Annuus Seed Oil helps moisturize the skin. This in turn helps the skin look more rejuvenated and smoother.
Sunflowers are rich in vitamin E.
Historians believe Indigenous cultures of North America domesticated sunflowers before corn. Thus they relied on sunflower oil for a variety of uses. One such use is moisturizing skin and hair.
Sunflower seed oil may not be fungal acne safe. We recommend speaking with a professional if you have any concerns.
Learn more about Helianthus Annuus Seed OilPetrolatum is more commonly known as petroleum jelly. It is created by mixing waxes and mineral oils.
This ingredient is effective at reducing water loss by 99%. This is because it is an occlusive. Occlusives create a hydrophobic barrier on the skin to prevent evaporation. This property makes it great for hydrating dry skin.
Pro tip: Use occlusives, such as this ingredient, on damp skin for the best results.
The quality or origin of petrolatum is only known when disclosed by the brand. Most cosmetic petrolatum has gone through several purification stages.
Another benefit of occlusives is it protects your skin against infection or allergies.
Petrolatum may not be safe for fungal-acne. Studies show mineral oil / petroleum leads to the growth of M. Furfur, a type of yeast.
Learn more about PetrolatumDiisostearyl Malate is an emollient and most often used in lip products. It comes from isostearyl alcohol, a fatty acid, and malic acid, an AHA.
As an emollient, Diisostearyl Malate helps create a thin film on your skin to trap moisture in. This helps keep your skin soft and smooth.
This silica is mainly used to thicken oils and suspend particles in oils. It is not water soluble.
According to the manufacturer, it:
The manufacturer also claims this ingredient to be useful in makeup.
In lipstick formulations, this ingredient improves color payoff, reduces pigment settling, and reduces oil bleeding. This ingredient also improves the grip of powder products such as dry shampoos.
Learn more about Silica Dimethyl SilylateThis ingredient is an emollient, solvent, and texture enhancer. It is considered a skin-softener by helping the skin prevent moisture loss.
It helps thicken a product's formula and makes it easier to spread by dissolving clumping compounds.
Caprylic Triglyceride is made by combining glycerin with coconut oil, forming a clear liquid.
While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this.
Learn more about Caprylic/Capric TriglycerideRicinus Communis Seed Oil is the INCI name for castor oil.
Castor Oil helps moisturize the skin. It is rich in a fatty acid called ricinoleic acid. This fatty acid helps prevent moisture loss on the skin. This helps keep your skin soft and hydrated. Ricinoleic acid also has anti-inflammatory and pain reducing properties.
Besides hydrating the skin, castor oil is also used to hydrate hair. By keeping the hair shaft moisturized, breakage is decreased. More studies are needed to show castor oil's effective on stimulating hair growth.
Castor oil is created by cold-pressing castor seeds and then purifying the oil with heat. It was used in Ancient Egypt as fuel in lamps and to help treat eye irritation.
The term 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term. For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance.
Learn more about Ricinus Communis Seed OilSilica is a mineral naturally found in our skin. It helps to thicken and smooth the texture of a product. It also acts as an agent for other ingredients by increasing the absorption of other ingredients into the skin.
Silica is often used for absorption and can help reduce shine when products are applied. Silica occurs in naturally in materials like clay and sandstone, and it can also be produced synthetically.
Silica is present naturally within the skin during collagen production and when reducing inflammation.
Learn more about SilicaThis ingredient is a form of glycerin with emulsifying and emollient properties.
As an emulsifier, this ingredient helps keep products together while adding a thick texture. The manufacturer states this ingredient has emollient properties. Emollients help keep the skin hydrated by trapping moisture in.
Polyglyceryl-2 Triisostearate is created by reacting diglycerin and isostearic acid. Due to the isostearic acid base, it may not be safe for Malassezia or fungal acne.
Learn more about Polyglyceryl-2 TriisostearateBoron Nitride is compound consisting of boron and nitrogen. It is used to absorb oil and modify adherence/ slip in products.
This means it is often used in makeup products to help them last longer.
We don't have a description for Stearalkonium Hectorite yet.
Bis-Diglyceryl Polyacyladipate-2 is lipid-based synthetic skin-conditioning agent. As an emollient, it helps soften and hydrate the skin.
Emollients create a barrier on the skin to trap moisture in.
Cera Microcristallina isn't fungal acne safe.
Aluminum Hydroxide is a form of aluminum. It can be naturally found in nature as the mineral gibbsite. In cosmetics, Aluminum Hydroxide is used as a colorant, pH adjuster, and absorbent.
As a colorant, Aluminum Hydroxide may add opacity, or reduce the transparency. Aluminum hydroxide is contains both basic and acidic properties.
According to manufacturers, this ingredient is an emollient and humectant. This means it helps hydrate the skin.
In medicine, this ingredient is used to help relieve heartburn and help heal ulcers.
There is currently no credible scientific evidence linking aluminum hydroxide in cosmetics to increased cancer risk.
Major health organizations allow the use of aluminum hydroxide in personal care products and have not flagged it as a carcinogenic risk at typical usage levels.
Learn more about Aluminum HydroxidePolyglyceryl-2 Diisostearate isn't fungal acne safe.
This ingredient is a solvent. It helps dissolve active ingredients and alter the texture of products.
Propylene Carbonate is commonly used in makeup and with clay, such as montmorillonite or bentonite.
Studies show this ingredient to be safe for cosmetics. When it is undiluted, it can cause skin irritation. (It is always diluted in skincare and makeup). This ingredient is water-soluble.
Propylene Carbonate is created from propylene glycol and carbonic acid.
Learn more about Propylene CarbonateBHT is a synthetic antioxidant and preservative.
As an antioxidant, it helps your body fight off free-radicals. Free-radicals are molecules that may damage your skin cells.
As a preservative, it is used to stabilize products and prevent them from degrading. Specifically, BHT prevents degradation from oxidation.
The concerns related to BHT come from oral studies; this ingredient is currently allowed for use by both the FDA and EU.
However, it was recently restricted for use in the UK as of April 2024.
Learn more about BHTDextrin Palmitate comes from the palmitic acid ester of Dextrin. It is used as an emulsifier and texture enhancer.
Emulsifiers help keep ingredients together. According to a manufacturer, dextrin palmitate helps create a low-viscosity gel texture.
Due to its fatty acid base, this ingredient is not fungal-acne safe.
Learn more about Dextrin PalmitateTocopheryl Acetate is AKA Vitamin E. It is an antioxidant and protects your skin from free radicals. Free radicals damage the skin by breaking down collagen.
One study found using Tocopheryl Acetate with Vitamin C decreased the number of sunburned cells.
Tocopheryl Acetate is commonly found in both skincare and dietary supplements.
Learn more about Tocopheryl AcetateParfum is a catch-all term for an ingredient or more that is used to give a scent to products.
Also called "fragrance", this ingredient can be a blend of hundreds of chemicals or plant oils. This means every product with "fragrance" or "parfum" in the ingredients list is a different mixture.
For instance, Habanolide is a proprietary trade name for a specific aroma chemical. When used as a fragrance ingredient in cosmetics, most aroma chemicals fall under the broad labeling category of “FRAGRANCE” or “PARFUM” according to EU and US regulations.
The term 'parfum' or 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term.
For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance by INCI standards.
One example is Calendula flower extract. Calendula is an essential oil that still imparts a scent or 'fragrance'.
Depending on the blend, the ingredients in the mixture can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.
Parfum can also be used to mask or cover an unpleasant scent.
The bottom line is: not all fragrances/parfum/ingredients are created equally. If you are worried about fragrances, we recommend taking a closer look at an ingredient. And of course, we always recommend speaking with a professional.
Learn more about ParfumAlumina is another name for the compound aluminum oxide. It is used as a thickener, absorbent, and abrasive.
As an absorbent, alumina can give a mattifying effect. It is used in mineral sunscreens to help coat nano-sized filters, such as titanium dioxide. By increasing the size of the UV filters, these ingredients stay on the skin for a longer time. By coating small sized ingredients, alumina helps thicken a product.
Alumina may be used as an abrasive, or exfoliant.
Alumina is naturally occurring in the mineral corundum. Certain varieties of corundum create rubies and sapphires. Corundum is also the crystalline form of alumina.
Learn more about AluminaWe don't have a description for Aluminum Benzoate yet.
Carthamus tinctorius seed oil comes from safflower, one of humanity's oldest crops.
Safflower seed oil contains a high percentage of linoleic acid and oleic acid. It also contains Vitamin E. These three components are effective moisturizers.
Vitamin E helps nourish your skin's lipid barrier. It is also a potent antioxidant. Antioxidants help fight free-radical molecules, or unstable molecules that may damage your skin cells.
Due to its high fatty acid content, this ingredient may not be malassezia folliculitis safe.
Thoughout history, safflower has been used for dying fabrics and in food as a saffron substitute.
Learn more about Carthamus Tinctorius Seed OilTocopherol (also known as Vitamin E) is a common antioxidant used to help protect the skin from free-radicals and strengthen the skin barrier. It's also fat soluble - this means our skin is great at absorbing it.
Vitamin E also helps keep your natural skin lipids healthy. Your lipid skin barrier naturally consists of lipids, ceramides, and fatty acids. Vitamin E offers extra protection for your skin’s lipid barrier, keeping your skin healthy and nourished.
Another benefit is a bit of UV protection. Vitamin E helps reduce the damage caused by UVB rays. (It should not replace your sunscreen). Combining it with Vitamin C can decrease sunburned cells and hyperpigmentation after UV exposure.
You might have noticed Vitamin E + C often paired together. This is because it is great at stabilizing Vitamin C. Using the two together helps increase the effectiveness of both ingredients.
There are often claims that Vitamin E can reduce/prevent scarring, but these claims haven't been confirmed by scientific research.
Learn more about TocopherolFragaria Vesca Fruit Extract comes from the wild or European strawberry.
Strawberries have antioxidant and moisturizing properties. They contain many compounds that are potent antioxidants, such as anthocyanins and Vitamin C.
Strawberries also contain ellagic acid, a compound that may protect our skin against UVB damage.
As an astringent, the wild strawberry helps tighten and clean out pores by drawing water out.
Learn more about Fragaria Vesca Fruit ExtractYou might know this ingredient as pomegranate fruit. It has been shown to have antioxidant, skin soothing and anti-aging benefits.
Pomegranates are rich in antioxidant compounds such as polyphenolic compounds such as ellagic acid, phenolic acids, anthocyanins, and flavonoids.
Both in-vivo and in-vitro studies show pomegranate fruit helps with:
These benefits offer skin anti-aging and skin soothing benefits.
Fun fact: The name pomegranate comes from two latin words: "pome" or apple, and "granate" or "many seeded".
Pomegranate flower extract is often confused for pomegranate fruit extract, but comes from the flowers of the tree.
Learn more about Punica Granatum Fruit ExtractTalc is a clay mineral. It helps absorb moisture and improve the texture of products. Like other types of clay, Talc can have a slight exfoliating effect on skin. Talc can be added to increase the volume of products.
Some Baby powders are made by combining talc with corn starch. The word "talc" comes from Latin and originates from Arabic. Talc is a mineral commonly found throughout the world.
If you have any concerns about using talc, we recommend checking out the FDA's official page.
Learn more about TalcKaolin is a clay. It is used for oil control and to help minimize pores. Like other clays, kaolin has the ability to absorb excess sebum or oil. This can help clean out pores and mattify the skin.
Some types of kaolin may have exfoliating properties. When water is added to kaolin, it becomes a paste with small abrasive particles.
Most kaolin is a white color, but may be pink/orange/red depending on where it comes from.
The name 'kaolin' comes from a Chinese village named 'Gaoling'. Kaolin clay comes from rocks rich in kaolinite. Kaolinite, the mineral, has a silicate layered structure. Kaolinite is formed from chemical weathering of aluminum siilicate minerals.
Besides skincare, kaolin is commonly used to make glossy paper, in ceramics, toothpaste, and as medicine to soothe stomach issues.
Learn more about KaolinReviews
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Where it's from
4U2 is a Thai brand
We're dedicated to providing you with the most up-to-date and science-backed ingredient info out there.
The data we've presented on this page has been verified by a member of the SkinSort Team.
Read more about us· Published August 2, 2025 • Added by air