Urban Decay Moondust Lip Eclipse

Urban Decay Moondust Lip Eclipse

Efficacy100/100IrritancyMedium
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Works for

1 of 1 advertised claim delivered

Moisturizing
20 ingredients credited for this claim
Strong support
What the product description says
“Lip Eclipse’s creamy formula is packed with moisturizing cocoa butter plus jojoba and avocado oils to nourish and soften.”
Source: Sephora Hong Kong

This product can help soften the skin and reduce its moisture loss with emollients and occlusives: bis-diglyceryl polyacyladipate-2, cera microcristallina.

Keep in mind that this product does not contain effective ingredients to attract water to the upper layer of the skin. This is why an additional product with humectants like glycerin or hyaluronic acid can be helpful (apply it before this product for the best results).

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

Shorea stenoptera seed butterKey active· EmollientEffect: HighHelps soften the upper layer of the skin and can be helpful in restoring the skin barrier function~0.2–0.75%
SqualaneKey active· Emollient, OcclusiveEffect: HighAn oil naturally present in skin. Works as an emollient to soften the skin and form a protective layer on its surface without a greasy feeling.~0.95–1.4%
Theobroma cacao seed butterKey active· EmollientEffect: HighHelps soften the upper layer of the skin and can be helpful in restoring the skin barrier function. Might have some anti-oxidant effect~0.2–0.75%
Cera microcristallinaKey active· Emollient, OcclusiveEffect: HighHelps to soften the upper layer of the skin, reduce water loss from its surface and create a thicker product consistency~0.5–1.2%
Palmitoyl tripeptide-1Hero· EmollientEffect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.2–0.75%
Bis-diglyceryl polyacyladipate-2Key active· Emollient, OcclusiveEffect: HighHelps soften the upper layer of the skin and reduce water loss from its surface~2.2–3.3%
Phenyl trimethiconeKey active· OcclusiveEffect: HighA type of silicone that can decrease loss of moisture from the skin surface. It helps create a nice product texture~1.4–2.1%
Ethylhexyl palmitateKey active· EmollientEffect: MediumAn emollient that helps soften the skin and create a nice product texture~0.35–0.85%
Olea europaea oil unsaponifiablesKey activeEffect: MediumHelp soften the upper layer of the skin~0.15–0.6%
Olea europaea fruit oilKey active· EmollientEffect: MediumAn emollient that helps soften the skin but is not effective for restoring its barrier function. Might be helpful to calm down inflammation~0.3–0.75%
Hydrogenated polyisobutene· Emollient, OcclusiveEffect: LowUsed to improve the product consistency and soften the upper layer of the skin~22–33%
Octyldodecanol· EmollientEffect: LowAn emollient that helps to soften the skin and create a pleasant product texture and stabilize the formulation~3.5–5.3%
Phytosteryl/isostearyl/cetyl/stearyl/behenyl dimer dilinoleate· EmollientEffect: LowHelps soften the upper layer of the skin and create a nice product consistency~3.3–5%
Tribehenin· EmollientEffect: LowUsed to create a thicker product consistency and soften the upper layer of the skin~0.3–0.75%
Simmondsia chinensis seed oilUnder-dosedEffect: HighSoftens the upper layer of skin and helps restore the healthy skin barrier. Has shown to help calm down inflammation in skin. It is a stable oil, meaning that it retains its properties even when exposed to air.~0.3–0.7%
Orbignya oleifera seed oilUnder-dosedEffect: HighA plant oil that can help soften the upper layer of the skin. Might be helpful in calming down inflammation in skin~0.2–0.8%
Persea gratissima oilUnder-dosedEffect: HighAn emollient that helps soften the skin and could be helpful in repairing its barrier function~0.3–0.7%
Lactic acidUnder-dosedEffect: HighAn exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)~0.15–0.6%
Butyrospermum parkii butterUnder-dosedEffect: HighA great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals~0.3–0.7%
TocopherolEffect: Low, below effective dosePure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself~0.15–0.65%
Anti-aging
Not advertised by the brand · 5 ingredients credited for this claim
Moderate support

This product contains palmitoyl tripeptide-1. This ingredient 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.

Palmitoyl tripeptide-1Key activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.2–0.75%
Tetrahexyldecyl ascorbateUnder-dosedEffect: HighBeing a lipid soluble form of vitamin C, it is more stable than ascorbic acid, but still degrades quickly and needs to be stabilized in a formulation with another ingredient. It is claimed to penetrate skin better than pure vitamin C and have the the similar benefits, but solid studies of its effectiveness are lacking. Is likely to require a higher concentration in a product than pure vitamin C to be effective. It might be able to help reduce pore clogging.~0.15–0.65%
Lactic acidUnder-dosedEffect: MediumAn exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)~0.15–0.6%
Butyrospermum parkii butterEffect: Low, below effective doseA great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals~0.3–0.7%
TocopherolEffect: Low, below effective dosePure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself~0.15–0.65%

Can it cause trouble?

Irritancy
13 flagged ingredients
Medium risk
We flagged 13 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Ci 19140A yellow dyeHigh~0.1–0.35%est.
Ci 15850A red colorantHigh~0.05–0.25%est.
Calcium sodium borosilicateUsed to add shimmerMedium~2.6–3.9%est.
Pentaerythrityl tetraisostearateUsed to create a thicker product consistencyMedium~0.45–1.05%est.
Vp/eicosene copolymerUsed to improve the product adherence to the skin, for example, to pro-long the protective effect of sunscreens. Can be irritating to very sensitive skinMedium~0.45–1.05%est.
Olea europaea fruit oilAn emollient that helps soften the skin but is not effective for restoring its barrier function. Might be helpful to calm down inflammationMedium~0.3–0.75%est.
Tocopheryl acetateA more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.Medium~0.15–0.65%est.
Tetrahexyldecyl ascorbateBeing a lipid soluble form of vitamin C, it is more stable than ascorbic acid, but still degrades quickly and needs to be stabilized in a formulation with another ingredient. It is claimed to penetrate skin better than pure vitamin C and have the the similar benefits, but solid studies of its effectiveness are lacking. Is likely to require a higher concentration in a product than pure vitamin C to be effective. It might be able to help reduce pore clogging.Medium~0.15–0.65%est.
Simmondsia chinensis seed oilSoftens the upper layer of skin and helps restore the healthy skin barrier. Has shown to help calm down inflammation in skin. It is a stable oil, meaning that it retains its properties even when exposed to air.Medium~0.3–0.7%est.
Persea gratissima oilAn emollient that helps soften the skin and could be helpful in repairing its barrier functionMedium~0.3–0.7%est.
Lactic acidAn exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)Medium~0.15–0.6%est.
Polylactic acidUsed as an abrasive ingredient for physical (mechanical) exfoliationMedium~0.2–0.7%est.
Citric acidCan work as an exfoliant but is typically used to adjust the product pHMedium~0.1–0.45%est.
Comedogenic
3 ingredients rated 2 or more on the 0–5 pore-clogging scale
3 flagged
These ingredients have a comedogenic rating of 2 or more on a 0–5 scale; the table shows each one's rating. In leave-on products they can clog pores in acne-prone skin.
IngredientFunctionRatingEst. amount
Ethylhexyl palmitateAn emollient that helps soften the skin and create a nice product texture3/5~0.35–0.85%est.
Theobroma cacao seed butterHelps soften the upper layer of the skin and can be helpful in restoring the skin barrier function. Might have some anti-oxidant effect3/5~0.2–0.75%est.
Butyrospermum parkii butterA great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals3/5~0.3–0.7%est.
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Ingredients

Filter by role to see what each ingredient is doing.

Hydrogenated polyisobutene~22–33%
Formula
Irritation risk
Low
Works for
Moisturizing

Used to improve the product consistency and soften the upper layer of the skin

More about Hydrogenated polyisobutene
Phytosteryl/isostearyl/cetyl/stearyl/behenyl dimer dilinoleate~3.3–5%
Formula
Irritation risk
Low
Works for
Moisturizing

Helps soften the upper layer of the skin and create a nice product consistency

More about Phytosteryl/isostearyl/cetyl/stearyl/behenyl dimer dilinoleate
Polyethylene~4.7–7%
Formula
Irritation risk
Low

Used to thicken the product's texture

More about Polyethylene
Octyldodecanol~3.5–5.3%
Formula
Irritation risk
Low
Works for
Moisturizing

An emollient that helps to soften the skin and create a pleasant product texture and stabilize the formulation

More about Octyldodecanol
Calcium sodium borosilicate~2.6–3.9%
Irritant · medium
Irritation risk
Medium

Used to add shimmer

More about Calcium sodium borosilicate
Bis-diglyceryl polyacyladipate-2~2.2–3.3%
Key active
Irritation risk
Low
Works for
Moisturizing

Helps soften the upper layer of the skin and reduce water loss from its surface

More about Bis-diglyceryl polyacyladipate-2
Triisostearin~1.5–2.3%
Formula
Irritation risk
Low
More about Triisostearin
Phenyl trimethicone~1.4–2.1%
Key active
Irritation risk
Low
Works for
Moisturizing

A type of silicone that can decrease loss of moisture from the skin surface. It helps create a nice product texture

More about Phenyl trimethicone
Calcium aluminum borosilicate~1.1–1.6%
Formula
Irritation risk
Low

Used to thickenthe product consistency

More about Calcium aluminum borosilicate
Squalane~0.95–1.4%
Key active
Irritation risk
Low
Works for
Moisturizing

An oil naturally present in skin. Works as an emollient to soften the skin and form a protective layer on its surface without a greasy feeling.

More about Squalane
Hydrated silica~1–1.5%
Formula
Irritation risk
Low
Works for
Mattifying
More about Hydrated silica
Cera microcristallina~0.6–1.35%
Key active
Irritation risk
Low
Works for
Moisturizing

Helps to soften the upper layer of the skin, reduce water loss from its surface and create a thicker product consistency

More about Cera microcristallina
Microcrystalline wax~0.45–1.1%
Formula
Irritation risk
Low

Used to create a thicker product consistency

More about Microcrystalline wax
Cera microcristallina~0.5–1.2%
Key active
Irritation risk
Low
Works for
Moisturizing

Helps to soften the upper layer of the skin, reduce water loss from its surface and create a thicker product consistency

More about Cera microcristallina
Silica~0.5–1.2%
Formula
Irritation risk
Low

Used to absorb oil and can temporarily mattify skin

More about Silica
Pentaerythrityl tetraisostearate~0.45–1.05%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Used to create a thicker product consistency

More about Pentaerythrityl tetraisostearate
Vp/eicosene copolymer~0.45–1.05%
Irritant · medium
Irritation risk
Medium
Works for
Sun protection

Used to improve the product adherence to the skin, for example, to pro-long the protective effect of sunscreens. Can be irritating to very sensitive skin

More about Vp/eicosene copolymer
Hydrogenated olive oil~0.35–0.75%
Formula
Ethylhexyl palmitate~0.35–0.85%
Key activeComedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
Works for
Moisturizing

An emollient that helps soften the skin and create a nice product texture

More about Ethylhexyl palmitate
Olea europaea fruit oil~0.3–0.75%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

An emollient that helps soften the skin but is not effective for restoring its barrier function. Might be helpful to calm down inflammation

More about Olea europaea fruit oil
Tribehenin~0.3–0.75%
Formula
Irritation risk
Low
Works for
Moisturizing

Used to create a thicker product consistency and soften the upper layer of the skin

More about Tribehenin
Hydrated silica~0.35–0.85%
Formula
Irritation risk
Low
Works for
Mattifying
More about Hydrated silica
Tin oxide~0.35–0.8%
Formula
Irritation risk
Low

A colorant that can add a pearl-like appearance to the formulation

More about Tin oxide
Barium sulfate~0.15–0.65%
Formula
Irritation risk
Low
More about Barium sulfate
Tocopheryl acetate~0.15–0.65%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.

More about Tocopheryl acetate
Pentaerythrityl tetra-di-t-butyl hydroxyhydrocinnamate~0.15–0.65%
Formula
Irritation risk
Low

Used to increase stability of product formulations

More about Pentaerythrityl tetra-di-t-butyl hydroxyhydrocinnamate
Olea europaea oil unsaponifiables~0.15–0.6%
Key active
Irritation risk
Low
Works for
Moisturizing

Help soften the upper layer of the skin

More about Olea europaea oil unsaponifiables
Sorbitan isostearate~0.15–0.65%
Formula
Irritation risk
Low
Works for
Cleansing

Helps oil and water mix together

More about Sorbitan isostearate
Tocopherol~0.15–0.65%
Formula
Irritation risk
Low
Works for
Anti-oxidationAnti-inflammatoryMoisturizingAnti-aging

Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself

More about Tocopherol
Tetrahexyldecyl ascorbate~0.15–0.65%
Under-dosedIrritant · medium
Irritation risk
Medium
Works for
Evens skin toneAnti-agingAnti-oxidation

Being a lipid soluble form of vitamin C, it is more stable than ascorbic acid, but still degrades quickly and needs to be stabilized in a formulation with another ingredient. It is claimed to penetrate skin better than pure vitamin C and have the the similar benefits, but solid studies of its effectiveness are lacking. Is likely to require a higher concentration in a product than pure vitamin C to be effective. It might be able to help reduce pore clogging.

More about Tetrahexyldecyl ascorbate
Orbignya oleifera seed oil~0.2–0.8%
Under-dosed
Irritation risk
Low
Works for
MoisturizingAnti-inflammatory

A plant oil that can help soften the upper layer of the skin. Might be helpful in calming down inflammation in skin

More about Orbignya oleifera seed oil
Simmondsia chinensis seed oil~0.3–0.7%
Under-dosedIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

Softens the upper layer of skin and helps restore the healthy skin barrier. Has shown to help calm down inflammation in skin. It is a stable oil, meaning that it retains its properties even when exposed to air.

More about Simmondsia chinensis seed oil
Theobroma cacao seed butter~0.2–0.75%
Key activeComedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
Works for
MoisturizingAnti-oxidationAnti-dandruff

Helps soften the upper layer of the skin and can be helpful in restoring the skin barrier function. Might have some anti-oxidant effect

More about Theobroma cacao seed butter
Persea gratissima oil~0.3–0.7%
Under-dosedIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

An emollient that helps soften the skin and could be helpful in repairing its barrier function

More about Persea gratissima oil
Shorea stenoptera seed butter~0.2–0.75%
Key active
Irritation risk
Low
Works for
Moisturizing

Helps soften the upper layer of the skin and can be helpful in restoring the skin barrier function

More about Shorea stenoptera seed butter
Butyrospermum parkii butter~0.3–0.7%
Under-dosedComedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
Works for
MoisturizingAnti-oxidationAnti-aging

A great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals

More about Butyrospermum parkii butter
Lactic acid~0.15–0.6%
Under-dosedIrritant · medium
Irritation risk
Medium
Works for
Evens skin toneExfoliationMoisturizingAnti-aging

An exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)

More about Lactic acid
Colophonium~0.4–0.9%
Formula
Irritation risk
Low
More about Colophonium
Rosin~0.35–0.8%
Formula
Irritation risk
Low

Helps to create a film on the surface of the skin and create a thicker product texture

More about Rosin
Palmitoyl tripeptide-1~0.2–0.75%
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-1
Synthetic fluorphlogopite~0.15–0.65%
Formula
Irritation risk
Low

A mineral that is used as an optical filter (makes the skin looks nicer through light reflection) and to improve the texture of cosmetic products

More about Synthetic fluorphlogopite
Polyethylene terephthalate~0.3–0.75%
Formula
Polylactic acid~0.2–0.7%
Irritant · medium
Irritation risk
Medium
Works for
Exfoliation

Used as an abrasive ingredient for physical (mechanical) exfoliation

More about Polylactic acid
Citric acid~0.1–0.45%
Irritant · medium
Irritation risk
Medium

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

More about Citric acid
Mica~0.15–0.6%
Formula
Irritation risk
Low

Creates an illusion of smoother and more radiant skin tone. Adds shimmer to the skin by reflecting light

More about Mica
Ci 77891~0.1–0.35%
Formula
Irritation risk
Low
More about Ci 77891
Titanium dioxide~0.15–0.7%
Formula
Irritation risk
Low
Works for
Sun protection

Works as a UV filter when used in high concentrations. It is photostable and is effective mostly against the UVB light, with some protection in the UVA range. In small concentrations, used for its ability to improve the color of cosmetic products. Is usually well tolerated by the skin

More about Titanium dioxide
Iron oxides~0.1–0.35%
Formula
Irritation risk
Low
Works for
Sun protection

An umbrella term for the following three colorants: CI 77491, CI 77492, CI 77499. They might be able to offer some protection against visible light, but the degree of the protection is not clear

More about Iron oxides
Ci 19140~0.1–0.35%
Irritant · high
Irritation risk
High

A yellow dye

More about Ci 19140
Ci 15850~0.05–0.25%
Irritant · high
Irritation risk
High

A red colorant

More about Ci 15850
Ingredient list view

Hydrogenated polyisobutene, Phytosteryl/isostearyl/cetyl/stearyl/behenyl dimer dilinoleate, Polyethylene, Octyldodecanol, Calcium sodium borosilicate, Bis-diglyceryl polyacyladipate-2, Triisostearin, Phenyl trimethicone, Calcium aluminum borosilicate, Squalane, Hydrated silica, Cera microcristallina, Microcrystalline wax, Cera microcristallina, Silica, Pentaerythrityl tetraisostearate, Vp/eicosene copolymer, Hydrogenated olive oil, Ethylhexyl palmitate, Olea europaea fruit oil, Tribehenin, Hydrated silica, Tin oxide, Barium sulfate, Tocopheryl acetate, Pentaerythrityl tetra-di-t-butyl hydroxyhydrocinnamate, Olea europaea oil unsaponifiables, Sorbitan isostearate, Tocopherol, Tetrahexyldecyl ascorbate, Orbignya oleifera seed oil, Simmondsia chinensis seed oil, Theobroma cacao seed butter, Persea gratissima oil, Shorea stenoptera seed butter, Butyrospermum parkii butter, Lactic acid, Colophonium, Rosin, Palmitoyl tripeptide-1, Synthetic fluorphlogopite, Polyethylene terephthalate, Polylactic acid, Citric acid, Mica, Ci 77891, Titanium dioxide, Iron oxides, Ci 19140, Ci 15850

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Product summary

Judging from the ingredient list, "Urban Decay - Moondust Lip Eclipse" works well for improving skin hydration

Ingredient callouts

  • This moistruizer also contains peptides (palmitoyl tripeptide-1 0.20% - 0.75%). Peptides is a very big group of ingredients. They all consist of a different combination of amino-acids. Our skin produces peptides naturally. Some of them work as natural anti-biotics, 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 peptides in skincare are helpful. They 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.

Irritation risk

There are some common irritants in this product, including ingredients that do not have benefits for the skin. We assess the overall irritancy of it to be medium. For a detailed overview of all potential irritants: click here

You can see the detailed formula review with the breakdown of all actives in the product and the full ingredient list with estimated concentrations in the tables below.

About the brand

According to Cruelty-Free Kitty "Urban Decay" is cruelty free, but its parent company is not.

Price

The product retails for 22.00$ in the United States.

For a detailed price comparison: click here.

Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 17 studies and safety reviews.

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Urban Decay Moondust Lip Eclipse
Urban DecayMoondust Lip Eclipse

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