Skin science article
Item Beauty Lite Sauce Clean Balancing Gel Moisturizer with Ceramides Versus Perricone MD Hypoallergenic Clean Correction Barrier Repair Nourishing Moisturizer
Item Beauty Lite Sauce Clean Balancing Gel Moisturizer with Ceramides Versus Perricone MD Hypoallergenic Clean Correction Barrier Repair Nourishing Moisturizer This barrier-repair moisturizer is formulated around Centella Asiatica Extract and Ceramide NP to st
Item Beauty Lite Sauce Clean Balancing Gel Moisturizer with Ceramides Versus Perricone MD Hypoallergenic Clean Correction Barrier Repair Nourishing Moisturizer
This barrier-repair moisturizer is formulated around Centella Asiatica Extract and Ceramide NP to strengthen the skin barrier and hydrate skin.
This barrier-repair moisturizer is formulated around Avena Sativa Kernel Extract and Ceramide NP to strengthen the skin barrier and hydrate skin.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Dipropylene Glycol
Glycerin
Betaine
Butylene Glycol
Dimethicone
Centella Asiatica Extract
1,2-Hexanediol
Xylitol
Tocopherol
Tocopheryl Acetate
Astrocaryum Murumuru Seed Butter
Ceramide NP
Hydrogenated Lecithin
Xanthan Gum
Caprylic/Capric Triglyceride
Phytosteryl/Octyldodecyl Lauroyl Glutamate
Hdi/Trimethylol Hexyllactone Crosspolymer
Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer
Carbomer
Silica
Sodium Stearoxy Pg-Hydroxyethylcellulose Sulfonate
Disodium EDTA
Tromethamine
Ethylhexylglycerin
Water, Dipropylene Glycol, Glycerin, Betaine, Butylene Glycol, Dimethicone, Centella Asiatica Extract, 1,2-Hexanediol, Xylitol, Tocopherol, Tocopheryl Acetate, Astrocaryum Murumuru Seed Butter, Ceramide NP, Hydrogenated Lecithin, Xanthan Gum, Caprylic/Capric Triglyceride, Phytosteryl/Octyldodecyl Lauroyl Glutamate, Hdi/Trimethylol Hexyllactone Crosspolymer, Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer, Carbomer, Silica, Sodium Stearoxy Pg-Hydroxyethylcellulose Sulfonate, Disodium EDTA, Tromethamine, Ethylhexylglycerin
Coco-Caprylate
Octyldodecanol
Lactobacillus/Soybean Ferment Extract
Sodium Acrylates Copolymer
Beta Vulgaris Root Extract
Cetearyl Alcohol
Glyceryl Stearate
Polyglyceryl-3 Methylglucose Distearate
Propanediol
Glyceryl Caprylate
Avena Sativa Kernel Extract
Bisabolol
Sodium Stearoyl Glutamate
Phosphatidylcholine
Lecithin
Padina Pavonica Thallus Extract
Hydrolyzed Oat Protein
Potassium Palmitoyl Hydrolyzed Oat Protein
Caprylhydroxamic Acid
Cucumis Sativus Fruit Extract
Decyl Glucoside
Laminaria Ochroleuca Extract
Pentylene Glycol
Phenoxyethanol
Chlorella Vulgaris Extract
Sodium Benzoate
Phaseolus Angularis Seed Extract
Caprylyl Glycol
Coco-Glucoside
Inonotus Obliquus Extract
Potassium Sorbate
Ascorbyl Palmitate
Palmitoyl Tripeptide-1
Palmitoyl Tetrapeptide-7
Water, Betaine, Coco-Caprylate, Glycerin, Octyldodecanol, Lactobacillus/Soybean Ferment Extract, Caprylic/Capric Triglyceride, Sodium Acrylates Copolymer, Beta Vulgaris Root Extract, Cetearyl Alcohol, Glyceryl Stearate, Polyglyceryl-3 Methylglucose Distearate, Propanediol, Glyceryl Caprylate, Avena Sativa Kernel Extract, Butylene Glycol, 1,2-Hexanediol, Bisabolol, Sodium Stearoyl Glutamate, Phosphatidylcholine, Lecithin, Padina Pavonica Thallus Extract, Ceramide NP, Tocopheryl Acetate, Hydrolyzed Oat Protein, Potassium Palmitoyl Hydrolyzed Oat Protein, Caprylhydroxamic Acid, Cucumis Sativus Fruit Extract, Decyl Glucoside, Laminaria Ochroleuca Extract, Pentylene Glycol, Phenoxyethanol, Chlorella Vulgaris Extract, Sodium Benzoate, Phaseolus Angularis Seed Extract, Caprylyl Glycol, Carbomer, Coco-Glucoside, Tocopherol, Xanthan Gum, Inonotus Obliquus Extract, Potassium Sorbate, Ascorbyl Palmitate, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7
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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.
1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.
It is a:
Humectant, drawing moisture into the skin
Emollient, helping to soften skin
Solvent, dispersing and stabilizing formulas
Preservative booster, enhancing the antimicrobial activity of other preservatives
Betaine is a humectant. Like hyaluronic acid, it helps attract and retain moisture in the skin. It’s known for being gentle and for helping the skin maintain balanced hydration.
Betaine is mainly used to improve hydration and support calmer skin. It helps skin cells regulate water balance because it functions as an osmolyte.
Some studies suggest betaine may support making skin tone more even.
Fun fact: Betaine naturally exists in the skin and the body. In cosmetic products, it can be either plant-derived (most commonly from sugar beets) or synthetically produced for consistency and stability.
Betaine is also known as trimethylglycine.
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.
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%.
Carbomer is a synthetic thickening and gelling agent. It's basically the ingredient that gives a lot of serums, gels, creams, and sunscreens their smooth, non-sticky texture.
Although legally permitted at very high levels, carbomers are normally used at concentrations below 1%.
It also needs to be neutralized to actually thicken, and because it is a large molecule, it doesn't really penetrate the skin barrier.
Allergy-wise, the risk is very low. Clinical studies show carbomers have low potential for skin irritation/sensitization even at concentrations up to 100%.
A 2024 UK study patch-tested 1,302 patients and found true allergy to the parent group of carbomer to be rare with no confirmed relevant reactions.
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.
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.
Tocopheryl Acetate is a stable, shelf-friendly form of vitamin E.
Formulators love it because plain vitamin E oxidizes quickly once it hits air. This acetate version stays stable and resists going off, helping to extend a product's shelf life.
It's actually inactive on its own and works like a slow-release "storage" form; the enzymes in your skin called esterases gradually convert it into active vitamin E over time.
One in vivo study showed 5% of the acetate in the living layer of the epidermis converted to vitamin E after 5 days of application. This study also found the skin gained protection against UV damage even though the conversion was slow and small.
Once converted, vitamin E acts as a skin's main fat-soluble antioxidant that fights free radicals to protect skin from damage.
Topical vitamin E generally boosts the skin's photoprotection, and it reduced UV-damage in animal models.
Overall, it has a pretty solid safety profile and has been found to be non-irritating and non-comedogenic. Allergic reactions may happen but stay rare due to how widely the ingredient gets used.
The concentration will vary depending on the formula; industry data shows 0.1% in baby lotions, 3% in lipsticks, and 5% in foot powders. You can also find this ingredient at 100% in a pure vitamin E oil.
Most leave-on skincare keeps it at the lower end, often between 0.5-1%.
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.