Skin science article
First Aid Beauty Ultra Repair Hydra-Firm Night Cream Versus Origins Original Skin Matte Moisturizer with Willowherb
First Aid Beauty Ultra Repair Hydra-Firm Night Cream Versus Origins Original Skin Matte Moisturizer with Willowherb This anti-aging night moisturizer is formulated around Butyrospermum Parkii Butter and Niacinamide to soften the look of wrinkles and hydrate sk
First Aid Beauty Ultra Repair Hydra-Firm Night Cream Versus Origins Original Skin Matte Moisturizer with Willowherb
This anti-aging night moisturizer is formulated around Butyrospermum Parkii Butter and Niacinamide to soften the look of wrinkles and hydrate skin.
This oil-control moisturizer is formulated around Silica and Salicylic Acid to balance excess oil and refine the look of pores.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Glycerin
Caprylic/Capric Triglyceride
Butyrospermum Parkii Butter
Dimethicone
Glyceryl Stearate
C10-18 Triglycerides
Ethylhexyl Palmitate
Lactobacillus Ferment
Jojoba Esters
Cetyl Alcohol
Niacinamide
Spilanthes Acmella Flower Extract
Helianthus Annuus Seed Cera
Acacia Decurrens Flower Cera
Algae Extract
Palmitoyl Tripeptide-38
Sodium Hyaluronate
Avena Sativa Kernel Flour
Palmitoyl Hexapeptide-12
Palmitoyl Tetrapeptide-7
Camellia Sinensis Leaf Extract
Chrysanthemum Parthenium Extract
Glycyrrhiza Glabra Root Extract
Hydroxypropyl Cyclodextrin
Sodium Lactate
Butylene Glycol
PEG-75 Stearate
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Ceteth-20
Steareth-20
Polyglycerin-3
Carbomer
Polysorbate 20
Phenoxyethanol
Xanthan Gum
Tetrasodium EDTA
Sodium Hydroxide
Water, Glycerin, Caprylic/Capric Triglyceride, Butyrospermum Parkii Butter, Dimethicone, Glyceryl Stearate, C10-18 Triglycerides, Ethylhexyl Palmitate, Lactobacillus Ferment, Jojoba Esters, Cetyl Alcohol, Niacinamide, Spilanthes Acmella Flower Extract, Helianthus Annuus Seed Cera, Acacia Decurrens Flower Cera, Algae Extract, Palmitoyl Tripeptide-38, Sodium Hyaluronate, Avena Sativa Kernel Flour, Palmitoyl Hexapeptide-12, Palmitoyl Tetrapeptide-7, Camellia Sinensis Leaf Extract, Chrysanthemum Parthenium Extract, Glycyrrhiza Glabra Root Extract, Hydroxypropyl Cyclodextrin, Sodium Lactate, Butylene Glycol, PEG-75 Stearate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Ceteth-20, Steareth-20, Polyglycerin-3, Carbomer, Polysorbate 20, Phenoxyethanol, Xanthan Gum, Tetrasodium EDTA, Sodium Hydroxide
Alcohol Denat.
Silica
Citrus Aurantium Dulcis Peel Oil
Citrus Limon Peel Oil
Pelargonium Graveolens Flower Oil
Lavandula Angustifolia Oil
Amyris Balsamifera Bark Oil
Citrus Aurantium Bergamia Fruit Oil
Eugenia Caryophyllus Leaf Oil
Rosa Damascena Flower Oil
Eucalyptus Globulus Leaf Oil
Zingiber Officinale Root Oil
Mentha Viridis Leaf Oil
Limonene
Linalool
Citronellol
Citral
Geraniol
Eugenol
Dimethicone Crosspolymer
Ammonium Acryloyldimethyltaurate/Vp Copolymer
Pyrus Malus Fruit Extract
Cucumis Sativus Fruit Extract
Epilobium Angustifolium Flower/Leaf/Stem Extract
Cistus Incanus Flower/Leaf/Stem Extract
Sucrose
Bambusa Vulgaris Extract
Pisum Sativum Extract
Castanea Sativa Seed Extract
Albizia Julibrissin Bark Extract
Salicylic Acid
Caffeine
Arginine
Scutellaria Baicalensis Root Extract
Laminaria Saccharina Extract
Laminaria Digitata Extract
Phospholipids
Hydrolyzed Jojoba Esters
Glucosamine Hcl
Lauryl PEG-9 Polydimethylsiloxyethyl Dimethicone
Dimethicone/Vinyl Dimethicone Crosspolymer
Cera Alba
Caprylyl Glycol
Tocopheryl Acetate
Tromethamine
Silica Silylate
Hexylene Glycol
Sodium Polyacrylate
Disodium EDTA
Mica
CI 77891
CI 77491
Water, Dimethicone, Alcohol Denat., Glycerin, Silica, Butylene Glycol, Citrus Aurantium Dulcis Peel Oil, Citrus Limon Peel Oil, Pelargonium Graveolens Flower Oil, Lavandula Angustifolia Oil, Amyris Balsamifera Bark Oil, Citrus Aurantium Bergamia Fruit Oil, Eugenia Caryophyllus Leaf Oil, Rosa Damascena Flower Oil, Eucalyptus Globulus Leaf Oil, Zingiber Officinale Root Oil, Mentha Viridis Leaf Oil, Limonene, Linalool, Citronellol, Citral, Geraniol, Eugenol, Dimethicone Crosspolymer, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Pyrus Malus Fruit Extract, Cucumis Sativus Fruit Extract, Epilobium Angustifolium Flower/Leaf/Stem Extract, Cistus Incanus Flower/Leaf/Stem Extract, Sucrose, Bambusa Vulgaris Extract, Pisum Sativum Extract, Castanea Sativa Seed Extract, Albizia Julibrissin Bark Extract, Salicylic Acid, Caffeine, Arginine, Sodium Hyaluronate, Scutellaria Baicalensis Root Extract, Laminaria Saccharina Extract, Laminaria Digitata Extract, Phospholipids, Hydrolyzed Jojoba Esters, Glucosamine Hcl, Lauryl PEG-9 Polydimethylsiloxyethyl Dimethicone, Dimethicone/Vinyl Dimethicone Crosspolymer, Cera Alba, Caprylyl Glycol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tocopheryl Acetate, Tromethamine, Silica Silylate, Hexylene Glycol, Sodium Polyacrylate, Disodium EDTA, Phenoxyethanol, Mica, CI 77891, CI 77491
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.
Acrylates/C10-30 Alkyl Acrylate Crosspolymer is a synthetic polymer. It is used to thicken, emulsify, and improve the texture of products.
As an emulsifier, it helps stabilize oil-in-water emulsions to give products an elegant feel when applied.
It can also form a thin protective film on skin. One study found that a formula using this polymer helped slow down how quickly other ingredients (like DEET) were absorbed through skin.
A 2024 study of over 1,300 patients confirmed that sensitization to this ingredient is rare. It is also non-mutagenic and has a clean track record.
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.
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.
Phenoxyethanol is one of the most widely used preservatives in skincare (and for good reason!).
It has a large spectrum of antimicrobial activity and especially effective bacteria, yeast, and mold while only having a weak effect on your skin's natural microbiome.
On a cellular level, it disrupts the cell membranes of microbes by poking holes that make the cell leak. This shuts down the chemical reactions the microbe needs to make energy so it can no longer survive.
Another perk of this ingredient is that it stays functional across a wide pH range (3-10).
You'll often see it paired with boosters like Ethylhexylglycerin; one study showed that a 1:9 ratio of Ethylhexylglycerin to Phenoxyethanol damages bacterial membranes as effectively as doubling the Phenoxyethanol concentration on its own.
Typical use concentrations range from 0.3-1% depending on the formula, and this ingredient is capped at 1% int the EU.
Safety-wise, the fear mongering does not hold up to the evidence. The EU's Scientific Committee on Consumer Safety and FDA consider it safe as a preservative at up to 1%, including for children of all ages.
Adverse systemic effects only showed up in animal studies at exposures roughly 200x higher than what people get from cosmetics. And despite its very widespread use, this ingredient is a rare sensitizer and allergic reactions are uncommon.
Sodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity.
In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface.
Interestingly, the size of the molecule affects its behavior:
Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair.
Many serums use a blend of both weights so you can get surface hydration plus longer-lasting and deeper effects.
You'll typically see concentrations between 0.1-2% for this ingredient.
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!