Versus

Common Clouds Cloud Light Fluid Versus La Roche-Posay Rosaliac UV Legere

Overview

What they are

These products are both day moisturizers. They have a total of 6 ingredients in common

Cool Features

They both contain niacinamide and Vitamin C

Suited For

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing, dark spots and better texture

Free From

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens or sulfates

We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.

New Comparison

Common Clouds Cloud Light Fluid

Day Moisturizer

Swedish Brand Sweden

La Roche-Posay Rosaliac UV Legere

Day Moisturizer

French Brand France

Ingredient Info

Click any item below to learn more and see relevant ingredients

Common Clouds Cloud Light Fluid 26 ingredients

La Roche-Posay Rosaliac UV Legere 30 ingredients

At a glance

Click on any of the items below to learn more

Common Clouds Cloud Light Fluid 26 ingredients

La Roche-Posay Rosaliac UV Legere 30 ingredients

Notable Ingredients

Benefits

Concerns

Notable Ingredients

Benefits

Concerns

Ingredients Side-by-side

found in both products

Cloud Light Fluid

Water Skin Conditioning, Solvent

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.

Loved Full details ->

Methyl Methacrylate Crosspolymer

We don't have a description for Methyl Methacrylate Crosspolymer.

Disliked Full details ->

Triethylhexanoin Masking, Skin Conditioning

Triethylhexanoin is created from glycerin and 2-ethylhexanoic acid. It is a solvent and emollient.

Mixed Full details ->

Niacinamide Smoothing

Niacinamide • 6 Benefits

Niacinamide has emerged as an all-star ingredient due to its many benefits.

Loved Full details ->

Squalane Emollient, Skin Conditioning

1 / 0

Helps hydrate Dry Skin

Squalane is an emollient that helps the skin hold onto moisture. It's an oily liquid that occurs naturally in certain types of fish and plant oils.

1 Com. / 0 Irr.

Loved Full details ->

Butylene Glycol Humectant, Masking, Skin Conditioning

1 / 0

Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:

1 Com. / 0 Irr.

Mixed Full details ->

Glycerin Humectant, Skin Conditioning, Skin Protecting

0 / 0

2 Benefits

Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.

0 Com. / 0 Irr.

Loved Full details ->

Lactobacillus Ferment Skin Conditioning

Lactobacillus Ferment is created by fermenting the Lactobacillus bacteria. It helps keep our skin's natural barrier and microbiome healthy.

Liked Full details ->

Pentylene Glycol Skin Conditioning, Solvent

Pentylene glycol is typically used within a product to thicken it. It also adds a smooth, soft, and moisturizing feel to the product. It is naturally found in plants such as sugar beets.

Mixed Full details ->

Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Emulsion Stabilising

This is a synthetic polymer. It helps improve the texture of products by adding thickness and gel-like feel.

Disliked Full details ->

Polysorbate 60 Emulsifying

Not safe for Fungal Acne

Polysorbate 60 is used to help stabilize products. It is a surfactant and emulsifier. These properties help keep ingredients together in a product. Surfactants help reduce surface tension between ingredients with different states, such as liquids and solids. Emulsifiers help prevent oils and waters from separating.

Very Disliked Full details ->

Carbomer Emulsion Stabilising, Gel Forming

1 / 0

Carbomer is a polymer of acrylic acid. Its main role is to create gel consistency within products.

1 Com. / 0 Irr.

Disliked Full details ->

Tocopheryl Acetate Antioxidant, Skin Conditioning

0 / 0

Vitamin E • Antioxidant • Helps brighten skin

Tocopheryl 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.

0 Com. / 0 Irr.

Liked Full details ->

Sodium Benzoate Masking, Preservative

Preservative

Sodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically.

Disliked Full details ->

Sodium Hyaluronate Humectant, Skin Conditioning

0 / 0

Hyaluronic Acid

Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.

0 Com. / 0 Irr.

Loved Full details ->

Sodium Phytate

Sodium Phytate is the synthetic salt form of phytic acid. Phytic acid is an antioxidant and can be found in plant seeds.

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Lecithin Emollient, Emulsifying, Skin Conditioning

Lecithin is a term for a group of substances found in plants, animals, and humans. They are made up of mixture of fatty acids. These fatty acids usually are a mixture of phosphoric acid's choline ester connected to stearic, oleic, and palmitic acids. Most lecithins are created from plant ingredients scuh as sunflower.

Disliked Full details ->

Benzoic Acid Masking, Preservative

Preservative • May worsen Eczema

Benzoic Acid is used to preserve and adjust the pH of products.

Disliked Full details ->

Sorbitan Isostearate Emulsifying

1-2 / 0

Not safe for Fungal Acne

Sorbitan Isostearate is an emulsifer and cleaning agent. It is created from isostearic acid and sorbitol.

1-2 Com. / 0 Irr.

Very Disliked Full details ->

Sodium Hydroxide Buffering

Sodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.

Mixed Full details ->

Tocopherol Antioxidant, Masking, Skin Conditioning

0-3 / 0-3

Vitamin E • Antioxidant • 4 Benefits • May cause irritation

Tocopherol (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.

0-3 Com. / 0-3 Irr.

Liked Full details ->

Ascorbyl Stearate Antioxidant

Vitamin C • Antioxidant • 4 Benefits

Ascorbyl Stearate is a form of Vitamin C and is an antioxidant. It can help to reduce redness, improve skin texture, reduce the effects of aging, and reduce the visibility of dark spots.

Unknown Full details ->

Sorbitan Palmitate Emulsifying

Not safe for Fungal Acne

Sorbitan Palmitate is an emulsifier.

Disliked Full details ->

Enantia Chlorantha Bark Extract Skin Conditioning

We don't have a description for Enantia Chlorantha Bark Extract.

Unknown Full details ->

Citric Acid Buffering, Masking

AHA • 4 Benefits • 2 Concerns

Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).

Disliked Full details ->

Oleanolic Acid Skin Conditioning

We don't have a description for Oleanolic Acid.

Unknown Full details ->

Rosaliac UV Legere

Water Skin Conditioning, Solvent

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.

Loved Full details ->

Isononyl Isononanoate Emollient, Skin Conditioning

Isononyl Isononanoate is a synthetic skin-conditioner and texture enhancer. It is created from nonanoic acid, a fatty acid found in cocoa and lavender oil.

Liked Full details ->

Glycerin Humectant, Skin Conditioning, Skin Protecting

0 / 0

2 Benefits

Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.

0 Com. / 0 Irr.

Loved Full details ->

Octocrylene UV Absorber, UV Filter

Chemical UV Filter • 2 Concerns

Octocrylene 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.

Very Disliked Full details ->

Niacinamide Smoothing

Niacinamide • 6 Benefits

Niacinamide has emerged as an all-star ingredient due to its many benefits.

Loved Full details ->

Ethylhexyl Salicylate UV Absorber, UV Filter

0 / 0

Chemical UV Filter • 2 Concerns

Ethylhexyl Salicylate is an organic compound used to block UV rays. It primarily absorbs UVB rays but offers a small amount of UVA protection as well.

0 Com. / 0 Irr.

Disliked Full details ->

Diisopropyl Sebacate Emollient, Skin Conditioning, Solvent

We don't have a description for Diisopropyl Sebacate.

Unknown Full details ->

Dimethicone Emollient, Skin Conditioning, Skin Protecting

1 / 0

Silicon

Dimethicone is a silicone used for making products smooth and silky. It also has the added benefit of sealing in hydration. The amount of dimethicone found in beauty products is considered safe and non-comedogenic, meaning it won't clog pores.

1 Com. / 0 Irr.

Very Disliked Full details ->

Sucrose Tristearate Emollient, Emulsifying, Skin Conditioning

Not safe for Fungal Acne

Sucrose Tristearate isn't fungal acne safe.

Unknown Full details ->

Butyl Methoxydibenzoylmethane UV Absorber, UV Filter

Chemical UV Filter • 2 Concerns

Also known as Avobenzone, this ingredient is a chemical sunscreen filter that provides protection in the UV-A range.

Very Disliked Full details ->

Cyclohexasiloxane Emollient, Skin Conditioning, Solvent

Silicon

Cyclohexasiloxane is a type of silicone more commonly known as D6. It is an emollient and solvent.

Disliked Full details ->

Ammonium Polyacryloyldimethyl Taurate Emulsion Stabilising

Ammonium Polyacryloyldimethyl Taurate is a polymer made from ammonium salts. It helps add stability and texture to a product.

Liked Full details ->

Methylsilanol/Silicate Crosspolymer Skin Conditioning

We don't have a description for Methylsilanol/Silicate Crosspolymer.

Unknown Full details ->

Drometrizole Trisiloxane UV Absorber, UV Filter

Chemical UV Filter • Silicon

Drometrizole Trisiloxane is a UV filter that provides both UV-A (344 nm) and UV-B (303 nm) protection.

Mixed Full details ->

Ascorbyl Glucoside Antioxidant

Vitamin C • Antioxidant • 6 Benefits

Ascorbyl Glucoside is a stable form of Vitamin C. It is created by combining glucose from starch.

Liked Full details ->

Polysorbate 61 Emulsifying

Not safe for Fungal Acne

Polysorbate 61 isn't fungal acne safe.

Unknown Full details ->

Peg-12 Dimethicone Skin Conditioning

Silicon

Peg-12 Dimethicone is a type of silicone.

Very Disliked Full details ->

Dimethiconol Emollient, Moisturising

Dimethiconol is a silicone that resembles the popular dimethicone. Like other silicones, it is an emollient. Emollients create a thin film on skin to prevent moisture from escaping.

Disliked Full details ->

Caffeine Skin Conditioning

Caffeine is most associated with coffee, tea, and cacao. In skincare, it helps with calming inflammation and anti-aging.

Loved Full details ->

Sodium Citrate Buffering, Masking

Sodium Citrate is the sodium salts of citric acid. In skincare, it is used to alter pH levels and acts as a preservative.

Mixed Full details ->

Sodium Hydroxide Buffering

Sodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.

Mixed Full details ->

Sodium Stearoyl Glutamate Cleansing, Emulsifying, Skin Conditioning

Sodium Stearoyl Glutamate is an emulsifier and helps condition the skin. It is amino acid-based.

Mixed Full details ->

Disodium EDTA

Disodium EDTA plays a role in making products more stable by aiding other preservatives.

Disliked Full details ->

Citric Acid Buffering, Masking

AHA • 4 Benefits • 2 Concerns

Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).

Disliked Full details ->

Xanthan Gum Emulsifying, Emulsion Stabilising, Gel Forming

Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.

Disliked Full details ->

Sodium Benzoate Masking, Preservative

Preservative

Sodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically.

Disliked Full details ->

Phenoxyethanol Preservative

Preservative

Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent germ and microbial growth. By itself, it has a scent that is similar to that of a rose.

Very Disliked Full details ->

Caprylyl Glycol Emollient, Humectant, Skin Conditioning

Caprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.

Liked Full details ->

CI 19140 Cosmetic Colorant

Ci 19140 is also known as Tartrazine. Tartrazine is a synthetic dye used in cosmetics, foods, and medicine to add a yellow color.

Unknown Full details ->

CI 42090 Cosmetic Colorant

Ci 42090 is a synthetic dye created from petroleum. It is used to give a bright blue color to cosmetics, medicine, and food.

Unknown Full details ->

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Water

Skin Conditioning, Solvent

Loved

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. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!

Learn more about Water

Niacinamide

Smoothing

Loved

Niacinamide has emerged as an all-star ingredient due to its many benefits.

It is known to treat acne by reducing inflammation. It also helps fade dark-spots and strengthen the skin by promoting the growth of the ceramide barrier.

Other benefits include smoothing wrinkles and minimizing redness.

The cherry on top? Niacinamide can also help build keratin, a protein that keeps skin firm.

When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.

Niacinamide can be mixed with other ingredients to boost benefits. For instance, it has shown to be effective when used with copper, folic acid, and zinc to treat acne.

Learn more about Niacinamide

Glycerin

Humectant, Skin Conditioning, Skin Protecting

Loved

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 Glycerin

Sodium Benzoate

Masking, Preservative

Disliked

Sodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically.

Both the US FDA and EU Health Committee have approved the use of sodium benzoate. In the US, levels of 0.1% (of the total product) are allowed.

Sodium benzoate works as a preservative by inhibiting the growth of bacteria inside of cells. It prevents the cell from fermenting a type of sugar using an enzyme called phosphofructokinase.

Sodium Benzoate is the salt of benzoic acid. Foods containing sodium benzoate include soda, salad dressings, condiments, fruit juices, wines, and snack foods.

Studies for using ascorbic acid and sodium benzoate in cosmetics are lacking, especially in skincare routines with multiple steps.

We always recommend speaking with a professional, such as a dermatologist, if you have any concerns.

Learn more about Sodium Benzoate

Sodium Hydroxide

Buffering

Mixed

Sodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.

In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.

Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.

"Alkaline" refers to a high pH level. A low pH level would be considered acidic.

Learn more about Sodium Hydroxide

Citric Acid

Buffering, Masking

Disliked

Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).

If you spot Citric Acid near the end of an ingredient list, it's likely there as a pH adjuster rather than an active ingredient.

As an AHA, Citric Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and look more even.

Read more about some other popular AHA's here:

Learn more about Citric Acid