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CeraVe Hydrating Facial Cleanser Versus Biologique Recherche Lait S.R.

CeraVe Hydrating Facial Cleanser Versus Biologique Recherche Lait S.R. This mild cream cleanser is made to cleanse without leaving your skin tight or dry. This mild cream makeup remover is made to dissolve makeup, sunscreen, and daily buildup. What's inside Ke

Written by Peptide Therapy Guide Editorial Team
For education only

This guide cannot diagnose a condition or recommend a personal treatment plan. Discuss medical questions with a qualified professional.

CeraVe Hydrating Facial Cleanser Versus Biologique Recherche Lait S.R.

This mild cream cleanser is made to cleanse without leaving your skin tight or dry.

This mild cream makeup remover is made to dissolve makeup, sunscreen, and daily buildup.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Glycerin

Cetearyl Alcohol

PEG-40 Stearate

Stearyl Alcohol

Potassium Phosphate

Ceramide NP

Ceramide AP

Ceramide EOP

Carbomer

Glyceryl Stearate

Behentrimonium Methosulfate

Sodium Lauroyl Lactylate

Sodium Hyaluronate

Cholesterol

Phenoxyethanol

Disodium EDTA

Dipotassium Phosphate

Tocopherol

Phytosphingosine

Xanthan Gum

Cetyl Alcohol

Polysorbate 20

Ethylhexylglycerin

Water, Glycerin, Cetearyl Alcohol, PEG-40 Stearate, Stearyl Alcohol, Potassium Phosphate, Ceramide NP, Ceramide AP, Ceramide EOP, Carbomer, Glyceryl Stearate, Behentrimonium Methosulfate, Sodium Lauroyl Lactylate, Sodium Hyaluronate, Cholesterol, Phenoxyethanol, Disodium EDTA, Dipotassium Phosphate, Tocopherol, Phytosphingosine, Xanthan Gum, Cetyl Alcohol, Polysorbate 20, Ethylhexylglycerin

Coco-Caprylate/Caprate

Dicaprylyl Carbonate

Caprylic/Capric Triglyceride

Polyglyceryl-6 Distearate

Saccharide Isomerate

Butylene Glycol

1,2-Hexanediol

Jojoba Esters

Spiraea Ulmaria Extract

Rosa Canina Fruit Extract

Myrtus Communis Leaf Extract

Allium Cepa Bulb Extract

Commiphora Myrrha Resin Extract

Citric Acid

Lecithin

Caramel

Propylene Glycol

Sodium Stearoyl Glutamate

Sodium Acrylates Copolymer

Polyglyceryl-3 Beeswax

Caprylyl Glycol

Sodium Citrate

Sodium Benzoate

Potassium Sorbate

Water, Coco-Caprylate/Caprate, Dicaprylyl Carbonate, Caprylic/Capric Triglyceride, Polyglyceryl-6 Distearate, Saccharide Isomerate, Butylene Glycol, Cetyl Alcohol, 1,2-Hexanediol, Jojoba Esters, Spiraea Ulmaria Extract, Rosa Canina Fruit Extract, Myrtus Communis Leaf Extract, Allium Cepa Bulb Extract, Commiphora Myrrha Resin Extract, Citric Acid, Glycerin, Lecithin, Tocopherol, Caramel, Propylene Glycol, Sodium Stearoyl Glutamate, Sodium Acrylates Copolymer, Polyglyceryl-3 Beeswax, Caprylyl Glycol, Sodium Citrate, Sodium Benzoate, Potassium Sorbate

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Alternatives

Ingredients Explained

These ingredients are found in both products.

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

Cetyl Alcohol is a fatty alcohol. Fatty Alcohols are most often used as an emollient or to thicken a product.

Its main roles are:

Though it has "alcohol" in the name, it is not related to denatured alcohol or ethyl alcohol.

The FDA allows products labeled "alcohol-free" to have fatty alcohols.

This ingredient may not be fungal acne safe. It is a primary fatty alcohol with a chain length above 12 carbons. A study from 2019 show Malassezia can feed on fatty alcohols in this range, so it may trigger fungal acne in those prone to it.

Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.

Topically, glycerin does several things at once:

Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.

Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.

This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.

Just know very high concentrations (>40%) can feel tacky in low humidity.

Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.

Tocopherol is a fat-soluble antioxidant known as Vitamin E.

You'll find this ingredient in the vast majority of skincare (for good reason). It works to neutralize free radicals, or unstable molecules generated by UV exposure, pollution, and other environmental stressors, before they can cause oxidative damage to your skin cells.

Topically applied tocopherol has been shown to protect against UV damage by ramping up the skin's own natural defense enzymes.

It also acts as a skin conditioning agent; some studies show that regular topical use can improve the skin's water-binding capacity over 2-4 weeks.

This ingredient is especially loved for being a team player. When combined with Vitamin C, the photoprotective effect of both ingredients roughly doubles and the combo also helps reduce UV-induced DNA damage.

This ingredient has some brightening potential but it's more of a prevention ingredient than spot-fader. Cell studies show it can slow down melanin production but it's worth noting that it's not the most powerful brightener out there.

In formulations, it also serves as a stabilizer that helps protect other oxidation-prone ingredients from degrading.

Concentrations usually range from 0.1-1% in most leave-on products.

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. Remember to stay hydrated!

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About the author

Peptide Therapy Guide Editorial Team

Editorial team for Peptide Therapy Guide.

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