L'Oreal True Match Lumi Healthy Luminous Makeup - True Beige Versus Urban Decay Stay Naked Weightless Liquid Foundation - 80WR
Updated on January 06, 2025
Overview
What they are
These products are both foundations. They have a total of 10 ingredients in common
Cool Features
They both contain exfoliants and Vitamin E
Suited For
They're both likely to be good for dry skin and brightening skin
Free From
They both do not contain any common allergens, fragrances, oils or parabens
What's Inside
They both contain harsh alcohols, silicones and sulfates
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
L'Oreal True Match Lumi Healthy Luminous Makeup 26 ingredients
Urban Decay Stay Naked Weightless Liquid Foundation 37 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
L'Oreal True Match Lumi Healthy Luminous Makeup 26 ingredients
Urban Decay Stay Naked Weightless Liquid Foundation 37 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Ethylhexyl Methoxycinnamate 3%
UV Absorber
Water
Skin ConditioningCyclopentasiloxane
Emollient
Alcohol Denat.
Antimicrobial
Phenyl Trimethicone
Skin Conditioning
Glycerin
Humectant
PEG-10 Dimethicone
Skin Conditioning
Bis-PEG/PPG-14/14 Dimethicone
Emollient
Dimethicone
Emollient
Magnesium Sulfate
Ethylhexyl Hydroxystearate
Emollient
PEG/PPG/Polybutylene Glycol-8/5/3 Glycerin
HumectantTalc
Abrasive
Disodium Stearoyl Glutamate
CleansingDimethicone/Polyglycerin-3 Crosspolymer
CleansingTocopheryl Acetate
Antioxidant
Aluminum Hydroxide
EmollientRosa Gallica Flower Extract
AstringentMethicone
Emollient
Alumina
Abrasive
Titanium Dioxide
Cosmetic Colorant
Iron Oxides
CI 77163
Cosmetic ColorantMica
Cosmetic Colorant
Blue 1 Lake
Cosmetic ColorantCI 45380
Cosmetic ColorantEthylhexyl Methoxycinnamate 3%, Water, Cyclopentasiloxane, Alcohol Denat., Phenyl Trimethicone, Glycerin, PEG-10 Dimethicone, Bis-PEG/PPG-14/14 Dimethicone, Dimethicone, Magnesium Sulfate, Ethylhexyl Hydroxystearate, PEG/PPG/Polybutylene Glycol-8/5/3 Glycerin, Talc, Disodium Stearoyl Glutamate, Dimethicone/Polyglycerin-3 Crosspolymer, Tocopheryl Acetate, Aluminum Hydroxide, Rosa Gallica Flower Extract, Methicone, Alumina, Titanium Dioxide, Iron Oxides, CI 77163, Mica, Blue 1 Lake, CI 45380
Water
Skin ConditioningDimethicone
Emollient
Isododecane
EmollientAlcohol Denat.
Antimicrobial
Trimethylsiloxysilicate
Emollient
Butylene Glycol
Humectant
PEG-10 Dimethicone
Skin Conditioning
Perlite
AbsorbentDisteardimonium Hectorite
StabilisingSynthetic Fluorphlogopite
Nylon-12
Isopropyl Lauroyl Sarcosinate
Skin ConditioningDiisopropyl Sebacate
EmollientHdi/Trimethylol Hexyllactone Crosspolymer
Bis-PEG/PPG-14/14 Dimethicone
Emollient
Magnesium Sulfate
Phenoxyethanol
Preservative
Disodium Stearoyl Glutamate
CleansingDipentaerythrityl Tetrahydroxystearate/Tetraisostearate
Skin Conditioning
Silica
Abrasive
Silica Silylate
EmollientAcrylonitrile/Methyl Methacrylate/Vinylidene Chloride Copolymer
Tocopherol
Antioxidant
Moroccan Lava Clay
Abrasive
Aluminum Hydroxide
EmollientGlycerin
Humectant
Empetrum Nigrum Fruit Juice
Skin ConditioningIsobutane
Potassium Sorbate
Preservative
Methicone
Emollient
CI 77491
Cosmetic ColorantCI 77492
Cosmetic ColorantCI 77499
Cosmetic ColorantCI 77891
Cosmetic ColorantCI 77007
Cosmetic ColorantCI 15985
Cosmetic ColorantCeramide AP
Skin Conditioning
Water, Dimethicone, Isododecane, Alcohol Denat., Trimethylsiloxysilicate, Butylene Glycol, PEG-10 Dimethicone, Perlite, Disteardimonium Hectorite, Synthetic Fluorphlogopite, Nylon-12, Isopropyl Lauroyl Sarcosinate, Diisopropyl Sebacate, Hdi/Trimethylol Hexyllactone Crosspolymer, Bis-PEG/PPG-14/14 Dimethicone, Magnesium Sulfate, Phenoxyethanol, Disodium Stearoyl Glutamate, Dipentaerythrityl Tetrahydroxystearate/Tetraisostearate, Silica, Silica Silylate, Acrylonitrile/Methyl Methacrylate/Vinylidene Chloride Copolymer, Tocopherol, Moroccan Lava Clay, Aluminum Hydroxide, Glycerin, Empetrum Nigrum Fruit Juice, Isobutane, Potassium Sorbate, Methicone, CI 77491, CI 77492, CI 77499, CI 77891, CI 77007, CI 15985, Ceramide AP
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.
So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.
You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterAlcohol Denat. is an alcohol with a denaturant property. It is created by mixing ethanol with other additives.
This ingredient gets a bad rep because it is irritating and drying - mostly due to its astringent property. Astringents draw out natural oils in tissue, constricting pores and leaving your skin dried out.
However, alcohol denat. is not all that bad.
Due to its low molecular weight, alcohol denat. tends to evaporate quickly. One study on pig skin found half of applied alcohol evaporated in 10 seconds and less than 3% stayed on skin.
This also helps other ingredients become better absorbed upon application.
Studies are conflicted about whether this ingredient causes skin dehydration. One study from 2005 found adding emollients to propanol-based sanitizer decreased skin dryness and irritation. Another study found irritation only occurs if your skin is already damaged.
Small amounts of alcohol are generally tolerated by oily skin or people who live in humid environments.
The rule of thumb is if this alcohol is near the end of an ingredients list, it will probably not affect your skin much.
Also...
This ingredient has antimicrobial and solvent properties.
The antimicrobial property helps preserve products and increase their shelf life. As a solvent, it helps dissolve other ingredients.
Other types of astringent alcohols include:
Learn more about Alcohol Denat.Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.
A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.
Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.
In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.
This ingredient is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinPeg-10 Dimethicone is silicone with conditioner and emulsifier properties. It mostly acts as an emollient in skincare and and humectant in haircare.
According to the manufacturer, acidic formulations decrease the stability of this ingredient. It works best in neutral or near neutral formulations.
Bis-PEG/PPG-14/14 Dimethicone is a type of silicone.
Dimethicone is a type of synthetic silicone created from natural materials such as quartz.
What it does:
Dimethicone comes in different viscosities:
Depending on the viscosity, dimethicone has different properties.
Ingredients lists don't always show which type is used, so we recommend reaching out to the brand if you have questions about the viscosity.
This ingredient is unlikely to cause irritation because it does not get absorbed into skin. However, people with silicone allergies should be careful about using this ingredient.
Note: Dimethicone may contribute to pilling. This is because it is not oil or water soluble, so pilling may occur when layered with products. When mixed with heavy oils in a formula, the outcome is also quite greasy.
Learn more about DimethiconeMagnesium Sulfate is a salt. It can be naturally found in sea water or mineral deposits.
In cosmetics, Magnesium Sulfate is used to thicken a product or help dilute other solids. It is a non-reactive and non-irritating ingredient.
You might recognize Magnesium Sulfate as epsom salt, or the bath salt used to help relieve muscle aches.
One study shows magnesium deficiency may lead to inflammation of the skin. Applying magnesium topically may help reduce inflammation.
Learn more about Magnesium SulfateDSG is used as a surfactant.
Surfactants are cleansing ingredients that help remove oil, dirt, and other impurities from the skin. They work by reducing surface tension between water and oils/dirt to allow them to be easily rinsed away.
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 HydroxideMethicone is a type of silicone and is a simpler form of dimethicone.
Silicones are used to enhance the texture of products and have emollient properties. Methicone is used to give products a silky texture and improves spreadability.
Ingredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
L'Oreal True Match Lumi Healthy Luminous Makeup 26 ingredients
Urban Decay Stay Naked Weightless Liquid Foundation 37 ingredients
Reviews
Here's what our community thinks
L'Oreal True Match Lumi Healthy Luminous Makeup 26 ingredients
Urban Decay Stay Naked Weightless Liquid Foundation 37 ingredients
good foundation
good, lightweight foundation. i can even get away with the shade 20NN even though it’s way too pink/orange for me.
Perfect coverage, lightweight
