ILLIYOON Ceramide Ato Concentrate Cream Versus First Aid Beauty Firming Collagen Cream With Peptides + Niacinamide

ILLIYOON Ceramide Ato Concentrate Cream Versus First Aid Beauty Firming Collagen Cream With Peptides + Niacinamide

This barrier-repair moisturizer is formulated around Hydroxypropyl Bispalmitamide Mea and Panax Ginseng Root Water to strengthen the skin barrier and hydrate skin.

This anti-aging moisturizer is formulated around Niacinamide to soften the look of wrinkles and strengthen the skin barrier.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Butylene Glycol

Glycerin

Dimethicone

Pentaerythrityl Tetraisostearate

Hydrogenated Poly(C6-14 Olefin)

Stearic Acid

Behenyl Alcohol

Palmitic Acid

Cetyl Ethylhexanoate

1,2-Hexanediol

Arachidyl Alcohol

C14-22 Alcohols

Hydroxypropyl Bispalmitamide Mea

Polyacrylate-13

Arachidyl Glucoside

Mannitol

C12-20 Alkyl Glucoside

Polyisobutene

Glyceryl Caprylate

Panax Ginseng Root Water

Ethylhexylglycerin

Acrylates/Ammonium Methacrylate Copolymer

Polysorbate 20

Sorbitan Isostearate

Carbomer

Perilla Ocymoides Seed Extract

Myristic Acid

Arachidic Acid

Cholesterol

Bupleurum Falcatum Root Extract

Angelica Acutiloba Root Extract

Ophiopogon Japonicus Root Extract

Glucose

Silica

Glycine Max Oil

Ceramide NP

Phytosphingosine

Hydrogenated Lecithin

Tocopherol

Canola Oil

Rosmarinus Officinalis Leaf Extract

Water, Butylene Glycol, Glycerin, Dimethicone, Pentaerythrityl Tetraisostearate, Hydrogenated Poly(C6-14 Olefin), Stearic Acid, Behenyl Alcohol, Palmitic Acid, Cetyl Ethylhexanoate, 1,2-Hexanediol, Arachidyl Alcohol, C14-22 Alcohols, Hydroxypropyl Bispalmitamide Mea, Polyacrylate-13, Arachidyl Glucoside, Mannitol, C12-20 Alkyl Glucoside, Polyisobutene, Glyceryl Caprylate, Panax Ginseng Root Water, Ethylhexylglycerin, Acrylates/Ammonium Methacrylate Copolymer, Polysorbate 20, Sorbitan Isostearate, Carbomer, Perilla Ocymoides Seed Extract, Myristic Acid, Arachidic Acid, Cholesterol, Bupleurum Falcatum Root Extract, Angelica Acutiloba Root Extract, Ophiopogon Japonicus Root Extract, Glucose, Silica, Glycine Max Oil, Ceramide NP, Phytosphingosine, Hydrogenated Lecithin, Tocopherol, Canola Oil, Rosmarinus Officinalis Leaf Extract

Niacinamide

C12-15 Alkyl Benzoate

Caprylic/Capric Triglyceride

Glyceryl Stearate

Glyceryl Stearate Se

Cetearyl Alcohol

Panthenol

Colloidal Oatmeal

Collagen

Squalane

Hexapeptide-9

Butyrospermum Parkii Butter

Allantoin

Saccharomyces Ferment

Caprylyl Glycol

Lauroyl Lysine

Tetrasodium Glutamate Diacetate

Xanthan Gum

Phenoxyethanol

Sodium Hydroxide

Water, Glycerin, Niacinamide, C12-15 Alkyl Benzoate, Caprylic/Capric Triglyceride, Palmitic Acid, Stearic Acid, Glyceryl Stearate, Glyceryl Stearate Se, Dimethicone, Cetearyl Alcohol, Panthenol, Colloidal Oatmeal, Collagen, Squalane, Ceramide NP, Hexapeptide-9, Butyrospermum Parkii Butter, Allantoin, Saccharomyces Ferment, Caprylyl Glycol, Lauroyl Lysine, Butylene Glycol, Tetrasodium Glutamate Diacetate, Xanthan Gum, Phenoxyethanol, Sodium Hydroxide

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.

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

Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.

Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.

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.

Dimethicone is a type of synthetic silicone created from natural materials such as quartz. It is also known as polydimethylsiloxane.

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.

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.

Palmitic Acid is a fatty acid naturally found in our skin and in many plant and animal sources.

In cosmetics, it is usually derived from palm oil. It serves many purposes in skincare, acting as a cleanser, emollient, and emulsifier.

Interestingly, topically applied Palmitic Acid can be elongated into longer chain fatty acids and ceramides. A 2019 study found low levels of Palmitic Acid lead to slower development of cells, suggesting it plays a role in keeping your skin's renewal process on track.

The CIR (Cosmetic Ingredient Review) panel determined it safe as used in cosmetics at concentrations up to 13%. It is non-irritating and non-sensitizing in clinical studies.

The culprit behind fungal acne, the Malassezia yeast, feeds on fatty acids with carbon chain lengths between C11-C24. Palmitic Acid, at C16, falls right into that sweet spot.

In vitro studies have shown that Palmitic Acid is one of the fatty acids that induce rapid Malassezia growth in lab settings.

It's worth noting that what feeds yeast in a lab doesn't necessarily feed it on your face since formulation and your skin's chemistry play a bigger role.

Stearic Acid is a fatty acid that is already found in your skin. It's one of the free fatty acids that works alongside ceramides and cholesterols to maintain your barrier.

In cosmetics, it is a multitasker:

Safety-wise, the CIR Expert Panel has concluded it to be safe in cosmetics when formulated to be non-irritating and non-sensitizing.

Free stearic acid is a C18 fatty acid that the Malassezia yeast can substrate, so this ingredient may not be fungal acne safe.

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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