Bioderma Atoderm Intensive Balm Versus First Aid Beauty Ultra Repair Cream Intense Hydration

Bioderma Atoderm Intensive Balm Versus First Aid Beauty Ultra Repair Cream Intense Hydration

This barrier-repair moisturizer is formulated around Zinc Gluconate and Phytosphingosine to strengthen the skin barrier and hydrate skin.

This calming moisturizer is formulated around Colloidal Oatmeal and Squalane to calm redness and hydrate skin.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Glycerin

Paraffinum Liquidum

Helianthus Annuus Seed Oil

Behenyl Alcohol

Sucrose Stearate

Canola Oil

Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer

Pentylene Glycol

Beta-Sitosterol

Xylitol

Zinc Gluconate

Acrylates/C10-30 Alkyl Acrylate Crosspolymer

Palmitamide Mea

1,2-Hexanediol

Caprylyl Glycol

Sodium Citrate

Mannitol

Rhamnose

Sodium Lauroyl Lactylate

Sodium Hydroxide

Polysorbate 60

Sorbitan Isostearate

Tocopherol

Phytosphingosine

Ceramide NP

Ethylhexylglycerin

Ceramide AP

Cholesterol

Carbomer

Xanthan Gum

Fructooligosaccharides

Caprylic/Capric Triglyceride

Laminaria Ochroleuca Extract

Citric Acid

Ceramide EOP

Water, Glycerin, Paraffinum Liquidum, Helianthus Annuus Seed Oil, Behenyl Alcohol, Sucrose Stearate, Canola Oil, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Pentylene Glycol, Beta-Sitosterol, Xylitol, Zinc Gluconate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Palmitamide Mea, 1,2-Hexanediol, Caprylyl Glycol, Sodium Citrate, Mannitol, Rhamnose, Sodium Lauroyl Lactylate, Sodium Hydroxide, Polysorbate 60, Sorbitan Isostearate, Tocopherol, Phytosphingosine, Ceramide NP, Ethylhexylglycerin, Ceramide AP, Cholesterol, Carbomer, Xanthan Gum, Fructooligosaccharides, Caprylic/Capric Triglyceride, Laminaria Ochroleuca Extract, Citric Acid, Ceramide EOP

Colloidal Oatmeal 0.5%

Stearic Acid

C12-15 Alkyl Benzoate

Glyceryl Stearate Se

Glyceryl Stearate

Cetearyl Alcohol

Dimethicone

Squalane

Butyrospermum Parkii Butter

Phenoxyethanol

Allantoin

Tetrasodium EDTA

Chrysanthemum Parthenium Extract

Camellia Sinensis Leaf Extract

Glycyrrhiza Glabra Root Extract

Eucalyptus Globulus Leaf Oil

Colloidal Oatmeal 0.5%, Water, Stearic Acid, Glycerin, C12-15 Alkyl Benzoate, Caprylic/Capric Triglyceride, Glyceryl Stearate Se, Glyceryl Stearate, Cetearyl Alcohol, Dimethicone, Squalane, Butyrospermum Parkii Butter, Phenoxyethanol, Caprylyl Glycol, Xanthan Gum, Allantoin, Sodium Hydroxide, Tetrasodium EDTA, Chrysanthemum Parthenium Extract, Camellia Sinensis Leaf Extract, Glycyrrhiza Glabra Root Extract, Ceramide NP, Eucalyptus Globulus Leaf Oil

Reviews

Alternatives

Ingredients Explained

These ingredients are found in both products.

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

Caprylic/Capric Triglyceride (aka MCT Oil) is a lightweight emollient, solvent, and texture enhancer. It is considered a skin-softener by helping to prevent moisture loss.

Though it behaves like an oil, it is not technically one due to its chemical composition. One perk of this ingredient is that it is very stable, resistant to oxidation, and unlikely to go rancid.

In practice, that translates to a long shelf life and a consistently elegant skin feel.

While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this. Just patch test if you have concerns.

Fractionated coconut oil and MCT Oil are both listed as Caprylic/Capric Triglyceride according to INCI. This is because INCI names are based on the ingredient’s final chemical composition and not its marketing name or source.

This ingredient is treated as the gold standard fungal acne safe oil. Even though it is coconut derived, the problematic lauric acid is stripped out.

This leaves just caprylic (C8) and capric (C10) acid. These chain lengths actually trend antifungal; a 2020 study found caprylic acid was enough to disrupt Malassezia furfur cell membrane, with a caprylic acid derivative damaging membrane structures at concentrations as low as 0.2%.

Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created.

Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin.

Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on).

Ceramide NP (formerly known as Ceramide 3) is one of the skin's naturally occurring lipids.

Since ceramides are the major lipid components of the skin, they are crucial for maintaining skin barrier and hydration. Ceramide NP most closely mirrors the dominant kind in human skin amongst ceramide subtypes.

This ceramide works by slotting into gaps within the stratum corneum's lipid matrix to limit trans-epidermal water loss (TEWL) and shield the skin against external irritants.

A study with 312 patients found that using a ceramide-containing routine for 4 weeks reduced the severity of atopic dermatitis by over 61%.

Another clinical study in subjects aged 60 and older found that a ceramide body wash and moisturizer improved skin dryness and itchy skin in 15 days.

Overall, ceramides are considered non-irritating and safety tests have found little to no observable adverse effects from using this ingredient.

Ceramide NP is usually sourced from plants (like soybean or rice bran), or produced synthetically.

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.

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.

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!

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.

On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.

Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.

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