Skin science article
CeraVe AM Facial Moisturizing Lotion With SPF 50 Versus IMAGE skincare Prevention+ Daily Ultimate Protection Moisturizer SPF 50
CeraVe AM Facial Moisturizing Lotion With SPF 50 Versus IMAGE skincare Prevention+ Daily Ultimate Protection Moisturizer SPF 50 This barrier-repair day moisturizer is formulated around Niacinamide and Ceramide NP to strengthen the skin barrier and hydrate skin
CeraVe AM Facial Moisturizing Lotion With SPF 50 Versus IMAGE skincare Prevention+ Daily Ultimate Protection Moisturizer SPF 50
This barrier-repair day moisturizer is formulated around Niacinamide and Ceramide NP to strengthen the skin barrier and hydrate skin.
This sunscreen offers SPF 50 protection with a matte finish that helps control shine.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Glycerin
Isopropyl Palmitate
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Ethylhexyl Salicylate
Niacinamide
Pentylene Glycol
Butyl Methoxydibenzoylmethane
Ethylhexyl Triazone
Propanediol
Zea Mays Starch
Potassium Cetyl Phosphate
Diisopropyl Sebacate
Oryza Sativa Cera
Oryza Sativa Bran Wax
Stearic Acid
Ceramide NP
Ceramide AP
Ceramide EOP
Carbomer
Glyceryl Stearate
Cetearyl Alcohol
Triethanolamine
Behentrimonium Methosulfate
Triethyl Citrate
Sodium Hyaluronate
Sodium Polyacrylate
Sodium Lauroyl Lactylate
Myristic Acid
Cholesterol
Palmitic Acid
Tocopherol
Caprylyl Glycol
Citric Acid
Trisodium Ethylenediamine Disuccinate
Xanthan Gum
Phytosphingosine
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Butyrospermum Parkii Butter
Benzoic Acid
PEG-100 Stearate
Water, Glycerin, Isopropyl Palmitate, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Ethylhexyl Salicylate, Niacinamide, Pentylene Glycol, Butyl Methoxydibenzoylmethane, Ethylhexyl Triazone, Propanediol, Zea Mays Starch, Potassium Cetyl Phosphate, Diisopropyl Sebacate, Oryza Sativa Cera, Oryza Sativa Bran Wax, Stearic Acid, Ceramide NP, Ceramide AP, Ceramide EOP, Carbomer, Glyceryl Stearate, Cetearyl Alcohol, Triethanolamine, Behentrimonium Methosulfate, Triethyl Citrate, Sodium Hyaluronate, Sodium Polyacrylate, Sodium Lauroyl Lactylate, Myristic Acid, Cholesterol, Palmitic Acid, Tocopherol, Caprylyl Glycol, Citric Acid, Trisodium Ethylenediamine Disuccinate, Xanthan Gum, Phytosphingosine, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Butyrospermum Parkii Butter, Benzoic Acid, PEG-100 Stearate
Caprylic/Capric Triglyceride
Cyclopentasiloxane
Cetyl PEG/PPG-10/1 Dimethicone
Thermus Thermophillus Ferment
Polyacrylate-13
Cetearyl Ethylhexanoate
Phenoxyethanol
Polyisobutene
Polyglyceryl-6 Polyricinoleate
Lecithin
Isostearic Acid
Polyglyceryl-3 Polyricinoleate
Polyhydroxystearic Acid
Sodium Chloride
Cetearyl Dimethicone
Marrubium Vulgare Extract
Helianthus Annuus Seed Oil
Polyglyceryl-2 Isostearate
Disteardimonium Hectorite
Polysorbate 20
Citrus Aurantium Dulcis Peel Oil
Limonene
Sorbitan Isostearate
Ethylhexylglycerin
Panthenol
Citrus Nobilis Peel Oil
Disodium EDTA
Melanin
Erythritol
Vanilla Planifolia Fruit Extract
Glucose
Potassium Sorbate
Hydrolyzed Pea Protein
PEG-8/Smdi Copolymer
Tetrahexyldecyl Ascorbate
Tocopheryl Acetate
Barosma Betulina Leaf Oil
Sodium Benzoate
Homarine Hcl
Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
Sodium Succinate
Malus Domestica Fruit Cell Culture Extract
Arabidopsis Thaliana Extract
Micrococcus Lysate
Plankton Extract
Ergothioneine
Water, Caprylic/Capric Triglyceride, Glycerin, Cyclopentasiloxane, Cetyl PEG/PPG-10/1 Dimethicone, Thermus Thermophillus Ferment, Polyacrylate-13, Cetearyl Ethylhexanoate, Phenoxyethanol, Polyisobutene, Polyglyceryl-6 Polyricinoleate, Lecithin, Isostearic Acid, Polyglyceryl-3 Polyricinoleate, Polyhydroxystearic Acid, Sodium Chloride, Cetearyl Dimethicone, Marrubium Vulgare Extract, Helianthus Annuus Seed Oil, Xanthan Gum, Polyglyceryl-2 Isostearate, Disteardimonium Hectorite, Polysorbate 20, Citrus Aurantium Dulcis Peel Oil, Limonene, Sorbitan Isostearate, Ethylhexylglycerin, Panthenol, Citrus Nobilis Peel Oil, Disodium EDTA, Sodium Hyaluronate, Melanin, Erythritol, Citric Acid, Vanilla Planifolia Fruit Extract, Glucose, Potassium Sorbate, Hydrolyzed Pea Protein, Tocopherol, PEG-8/Smdi Copolymer, Tetrahexyldecyl Ascorbate, Tocopheryl Acetate, Barosma Betulina Leaf Oil, Sodium Benzoate, Homarine Hcl, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Sodium Succinate, Malus Domestica Fruit Cell Culture Extract, Arabidopsis Thaliana Extract, Micrococcus Lysate, Plankton Extract, Ergothioneine
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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.
Citric Acid is an alpha hydroxy acid (AHA) naturally found in citrus fruits like oranges, lemons, and limes.
Like other AHAs, citric acid can exfoliate skin by breaking down the bonds that hold dead skin cells together. This helps reveal smoother and brighter skin underneath.
However, this exfoliating effect only happens at high concentrations (20%) which can be hard to find in cosmetic products.
Due to this, citric acid is usually included in small amounts as a pH adjuster. This helps keep products slightly more acidic and compatible with skin's natural pH.
In skincare formulas, citric acid can:
While it can provide some skin benefits, research shows lactic acid and glycolic acid are generally more effective and less irritating exfoliants.
Most citric acid used in skincare today is made by fermenting sugars (usually from molasses). This synthetic version is identical to the natural citrus form but easier to stabilize and use in formulations.
Rosacea skin has a lower threshold for acids generally, with 62.5% of rosacea subjects in one study reacting to lactic acid in a sting test. This is why we mark citric acid as a potential rosacea trigger.
However, this ingredient shows up as a pH adjuster or chelator at roughly 0.1-1% in many products. These low levels are unlikely to be an issue for rosacea skin and becomes a potential trigger at exfoliating concentrations (20%). Because everybody's skin is unique, we recommend a patch test if you are unsure.
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 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.
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!
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.