Laura Mercier Tinted Moisturizer Natural Skin Perfector SPF 30 - 3N1 Sand Versus La Roche-Posay Rosaliac CC Cream SPF 30 - Universal
Updated on January 17, 2025
Overview
What they are
These products are both bb, cc, tinted moisturizers. They have a total of 11 ingredients in common
Cool Features
They both contain SPF 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, parabens or sulfates
What's Inside
They both contain fragrances and silicones
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
Laura Mercier Tinted Moisturizer Natural Skin Perfector SPF 30 44 ingredients
La Roche-Posay Rosaliac CC Cream SPF 30 28 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Laura Mercier Tinted Moisturizer Natural Skin Perfector SPF 30 44 ingredients
La Roche-Posay Rosaliac CC Cream SPF 30 28 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Butyl Methoxydibenzoylmethane 2.5%
UV Absorber
Ethylhexyl Methoxycinnamate 7.49%
UV Absorber
Octocrylene 2%
UV Absorber
Benzophenone-3 1%
UV Absorber
Water
Skin ConditioningGlycerin
Humectant
Butylene Glycol
Humectant
Dimethicone
Emollient
PEG/PPG-14/7 Dimethyl Ether
Skin ConditioningHydrogenated Polydecene
EmollientPEG-5 Glyceryl Stearate
Emulsifying
Isododecane
EmollientSilica
Abrasive
Phenyl Trimethicone
Skin Conditioning
Trehalose
HumectantPhenoxyethanol
Preservative
Tocopherol
Antioxidant
Butyrospermum Parkii Butter
Skin Conditioning
Macadamia Ternifolia Seed Oil
Emollient
Aleurites Moluccanus Seed Oil
Skin Conditioning
Rhus Verniciflua Peel Wax
Tamarindus Indica Seed Gum
Emulsion StabilisingSaccharide Isomerate
HumectantPentylene Glycol
Skin ConditioningIsostearic Acid
Cleansing
Glyceryl Stearate Se
Emulsifying
Polysilicone-11
Behenyl Alcohol
Emollient
Behenic Acid
Cleansing
Stearic Acid
Cleansing
Batyl Alcohol
EmollientHydroxypropyl Methylcellulose Stearoxy Ether
PEG-30 Phytosterol
EmulsifyingDisodium EDTA
Sodium Metaphosphate
BufferingCarbomer
Emulsion StabilisingPolyacrylate Crosspolymer-6
Emulsion StabilisingPotassium Hydroxide
BufferingBHT
Antioxidant
Sodium Citrate
BufferingCitric Acid
Buffering
T-Butyl Alcohol
Perfuming
Titanium Dioxide
Cosmetic Colorant
Iron Oxides
Butyl Methoxydibenzoylmethane 2.5%, Ethylhexyl Methoxycinnamate 7.49%, Octocrylene 2%, Benzophenone-3 1%, Water, Glycerin, Butylene Glycol, Dimethicone, PEG/PPG-14/7 Dimethyl Ether, Hydrogenated Polydecene, PEG-5 Glyceryl Stearate, Isododecane, Silica, Phenyl Trimethicone, Trehalose, Phenoxyethanol, Tocopherol, Butyrospermum Parkii Butter, Macadamia Ternifolia Seed Oil, Aleurites Moluccanus Seed Oil, Rhus Verniciflua Peel Wax, Tamarindus Indica Seed Gum, Saccharide Isomerate, Pentylene Glycol, Isostearic Acid, Glyceryl Stearate Se, Polysilicone-11, Behenyl Alcohol, Behenic Acid, Stearic Acid, Batyl Alcohol, Hydroxypropyl Methylcellulose Stearoxy Ether, PEG-30 Phytosterol, Disodium EDTA, Sodium Metaphosphate, Carbomer, Polyacrylate Crosspolymer-6, Potassium Hydroxide, BHT, Sodium Citrate, Citric Acid, T-Butyl Alcohol, Titanium Dioxide, Iron Oxides
Ethylhexyl Methoxycinnamate 3%
UV Absorber
Ethylhexyl Salicylate 3.5%
UV Absorber
Octocrylene 4.5%
UV Absorber
Titanium Dioxide 6.2%
Cosmetic Colorant
Water
Skin ConditioningGlycerin
Humectant
Butyrospermum Parkii Butter
Skin Conditioning
Diisopropyl Sebacate
EmollientC30-45 Alkyl Dimethicone
Skin Conditioning
Dimethicone
Emollient
Butylene Glycol
Humectant
Sucrose Tristearate
Emollient
Ammonium Polyacryloyldimethyl Taurate
Emulsion StabilisingMethylsilanol/Silicate Crosspolymer
Skin ConditioningPolysorbate 61
Emulsifying
Parfum
Masking
Tocopheryl Acetate
Antioxidant
Sodium Stearoyl Glutamate
CleansingPhenoxyethanol
Preservative
PEG-12 Dimethicone
Skin Conditioning
Ethylhexylglycerin
Skin ConditioningTambourissa Trichophylla Leaf Extract
Skin ConditioningDimethiconol
Emollient
Xanthan Gum
EmulsifyingCaprylyl Glycol
EmollientDisodium EDTA
Mica
Cosmetic Colorant
Iron Oxides
Ethylhexyl Methoxycinnamate 3%, Ethylhexyl Salicylate 3.5%, Octocrylene 4.5%, Titanium Dioxide 6.2%, Water, Glycerin, Butyrospermum Parkii Butter, Diisopropyl Sebacate, C30-45 Alkyl Dimethicone, Dimethicone, Butylene Glycol, Sucrose Tristearate, Ammonium Polyacryloyldimethyl Taurate, Methylsilanol/Silicate Crosspolymer, Polysorbate 61, Parfum, Tocopheryl Acetate, Sodium Stearoyl Glutamate, Phenoxyethanol, PEG-12 Dimethicone, Ethylhexylglycerin, Tambourissa Trichophylla Leaf Extract, Dimethiconol, Xanthan Gum, Caprylyl Glycol, Disodium EDTA, Mica, Iron Oxides
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Ethylhexyl Methoxycinnamate is an organic compound that provides UVB protection. It often goes by the more common name of octinoxate. It is created from methoxycinnamic acid and 2-ethylhexanol.
Ethylhexyl Methoxycinnamate absorbs UVB rays with wavelengths between 280-320 nm. UV absorbers protect your skin by using chemical reactions to convert UV rays into heat and energy.
UVB (290-320 nm) rays emit more energy than UVA rays. They are capable of damaging DNA, causing sunburns and are thought to be linked to skin cancer.
The state of Hawaii has banned sunscreens containing octinoxate due to its potential impact on coral reefs. More research is needed to bridge gaps in this research. The European Union allows higher levels of octinoxate in sunscreens than the US and Australia.
Ethylhexyl Methoxycinnamate is oil soluble. It is not stable and may lose efficacy when exposed to sunlight.
Learn more about Ethylhexyl MethoxycinnamateOctocrylene protects skin from sun damage. It absorbs UV-B with peak absorption of 304 nm. It is a common sunscreen ingredient and often paired with avobenzone, a UVA filter. This is because octocrylene stabilizes other sunscreen ingredients by protecting them from degradation when exposed to sunlight. Octocrylene is a photostable ingredient and loses about 10% of SPF in 95 minutes.
Octocrylene also acts as an emollient, meaning it helps skin retain moisture and softens skin. It is oil-soluble and hydrophobic, enhancing water-resistant properties in a product.
Those who are using ketoprofen, a topical anti-inflammatory drug, may experience an allergic reaction when using octocrylene. It is best to speak with a healthcare professional about using sunscreens with octocrylene.
The EU allows a maximum of these concentrations:
Learn more about OctocryleneWater. 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 WaterGlycerin 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 GlycerinButylene Glycol (or BG) is used within cosmetic products for a few different reasons:
- It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
- It is a humectant, which means that it helps attract moisture into the skin.
- It helps improve product application.
- It has mild preservative properties.
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
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 DimethiconePhenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.
It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.
Butyrospermum Parkii Butter is a plant lipid from the fruit of the Shea Tree. It is an effective skin hydrator and emollient.
Emollients help soothe and soften your skin. It does this by creating a protective film on your skin. This barrier helps trap moisture and keeps your skin hydrated. Emollients may be effective at treating dry or itchy skin.
Shea butter is rich in antioxidants. Antioxidants help fight free-radicals, or molecules that may harm the body. It is also full of fatty acids including stearic acid and linoleic acid. These acids help replenish the skin and keep skin moisturized.
While Shea Butter has an SPF rating of about 3-4, it is not a sunscreen replacement.
Shea butter may not be fungal acne safe. We recommend speaking with a professional if you have any concerns.
Learn more about Butyrospermum Parkii ButterDisodium EDTA plays a role in making products more stable by aiding other preservatives.
It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.
Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.
Learn more about Disodium EDTATitanium dioxide is known for its UVA and UVB protection properties. It is non-comedogenic and non-irritating. Titanium Dioxide is a physical sunscreen. Physical sunscreens reflect light and prevent it from reaching your skin.
Protecting your skin against UV radiation can prevent the signs of aging. Sun damage is associated with fine-lines, wrinkles, loss of firmness, and hyperpigmentation. Titanium dioxide can help prevent premature aging.
With modern production, nano-scale or fine-grade titanium dioxide can be easily produced for cosmetics. In sunscreen, titanium dioxide absorbs UV light. Our skin is not able to absorb Titanium dioxide, even nanoparticles.
Titanium itself is the 9th most common element in the Earth's crust. Titanium dioxide is formed when oxygen is introduced and can be found in ores, dust, sand, and soil.
Pure titanium dioxide is a white powder that is used in many products to add or change color.
Learn more about Titanium DioxideThis ingredient is a combination of red, black, and yellow iron oxide pigments. This combination of colors is usually found in foundation, because it results in a "skin" color.
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Laura Mercier Tinted Moisturizer Natural Skin Perfector SPF 30 44 ingredients
La Roche-Posay Rosaliac CC Cream SPF 30 28 ingredients
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