Lierac Hydragenist Moisturising Cream-Gel Versus Summer Fridays Cloud Dew Oil-Free Gel Cream Moisturizer
This barrier-repair moisturizer is formulated around Squalane and Sodium Hyaluronate to strengthen the skin barrier and hydrate skin.
This barrier-repair moisturizer is formulated around Sodium Hyaluronate and Hydrolyzed Sodium Hyaluronate to strengthen the skin barrier and hydrate skin.
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Alcohol Denat.
Antimicrobial
Cyclopentasiloxane
Emollient
Polyamide-5
Skin ConditioningSqualane
Emollient
Dimethicone
Emollient
Ammonium Acryloyldimethyltaurate/Vp Copolymer
Sodium Hyaluronate
Humectant
Urea
Buffering
Dimethicone Crosspolymer
Emulsion Stabilising
Hydrolyzed Sweet Almond Protein
Skin ConditioningGlycine
Buffering
Tromethamine
BufferingDimethiconol
Emollient
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingSodium PCA
Humectant
Tocopherol
Antioxidant
Oryza Sativa Starch
AbsorbentPanthenol
Skin Conditioning
Pyridoxine Hcl
Skin ConditioningCitrus Aurantium Dulcis Juice
Skin ConditioningXanthan Gum
EmulsifyingSodium Lactate
Buffering
Vernonia Appendiculata Leaf Extract
Skin ProtectingRetinyl Palmitate
Skin Conditioning
Helianthus Annuus Seed Oil
Emollient
Parfum
Masking
Potassium Gluconate
Skin ProtectingMagnesium Gluconate
Skin ConditioningCalcium Gluconate
HumectantZinc Gluconate
Skin Conditioning
Manganese Gluconate
Skin ConditioningCopper Gluconate
Skin Conditioning
Magnesium Silicate
AbsorbentPentylene Glycol
Skin Conditioning
Sodium Salicylate
Preservative
Methylsilanol Mannuronate
Skin ConditioningPropylene Glycol
Humectant
Phenoxyethanol
Preservative
Chlorphenesin
Antimicrobial
Sodium Benzoate
Masking
Sodium Metabisulfite
Antioxidant
Potassium Sorbate
Preservative
Tetrasodium Glutamate Diacetate
Citric Acid
Buffering
Sodium Hydroxide
BufferingCI 77891
Cosmetic ColorantCI 14700
Cosmetic ColorantCI 17200
Cosmetic ColorantWater, Glycerin, Alcohol Denat., Cyclopentasiloxane, Polyamide-5, Squalane, Dimethicone, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Sodium Hyaluronate, Urea, Dimethicone Crosspolymer, Hydrolyzed Sweet Almond Protein, Glycine, Tromethamine, Dimethiconol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Sodium PCA, Tocopherol, Oryza Sativa Starch, Panthenol, Pyridoxine Hcl, Citrus Aurantium Dulcis Juice, Xanthan Gum, Sodium Lactate, Vernonia Appendiculata Leaf Extract, Retinyl Palmitate, Helianthus Annuus Seed Oil, Parfum, Potassium Gluconate, Magnesium Gluconate, Calcium Gluconate, Zinc Gluconate, Manganese Gluconate, Copper Gluconate, Magnesium Silicate, Pentylene Glycol, Sodium Salicylate, Methylsilanol Mannuronate, Propylene Glycol, Phenoxyethanol, Chlorphenesin, Sodium Benzoate, Sodium Metabisulfite, Potassium Sorbate, Tetrasodium Glutamate Diacetate, Citric Acid, Sodium Hydroxide, CI 77891, CI 14700, CI 17200
Water
Skin ConditioningPropanediol
Solvent
Dicaprylyl Carbonate
EmollientGlycerin
Humectant
Pentylene Glycol
Skin Conditioning
Sodium Hyaluronate
Humectant
Hydrolyzed Sodium Hyaluronate
Skin Conditioning
Glycine
Buffering
Serine
Masking
Glutamic Acid
Humectant
Aspartic Acid
Masking
Leucine
Skin ConditioningAlanine
Masking
Lysine
Skin ConditioningArginine
Masking
Tyrosine
MaskingPhenylalanine
Masking
Proline
Skin Conditioning
Threonine
Valine
MaskingIsoleucine
Skin ConditioningHistidine
Humectant
Ascorbic Acid
Antioxidant
Saccharide Isomerate
Humectant
Haematococcus Pluvialis Extract
Antioxidant
Ceramide NP
Skin Conditioning
Tocopheryl Acetate
Antioxidant
Tocopherol
Antioxidant
Hexapeptide-11
Skin Conditioning
Palmitoyl Tripeptide-1
Skin Conditioning
Ananas Sativus Fruit Extract
Skin ConditioningSaccharomyces/Magnesium Ferment
Saccharomyces/Copper Ferment
Skin Conditioning
Saccharomyces/Silicon Ferment
Skin Conditioning
Butylene Glycol
Humectant
Glyceryl Acrylate/Acrylic Acid Copolymer
HumectantGlyceryl Caprylate
EmollientSucrose Stearate
EmollientLecithin
Emollient
Polyglyceryl-10 Laurate
Skin Conditioning
Xanthan Gum
EmulsifyingCetearyl Olivate
Sorbitan Olivate
Emulsifying
Sodium Citrate
BufferingCarbomer
Emulsion StabilisingCitric Acid
Buffering
Cetearyl Alcohol
Emollient
Sodium Hydroxide
BufferingLactobacillus Ferment
Skin Conditioning
Leuconostoc/Radish Root Ferment Filtrate
Antimicrobial
Hydroxyacetophenone
Antioxidant
CI 77491
Cosmetic ColorantWater, Propanediol, Dicaprylyl Carbonate, Glycerin, Pentylene Glycol, Sodium Hyaluronate, Hydrolyzed Sodium Hyaluronate, Glycine, Serine, Glutamic Acid, Aspartic Acid, Leucine, Alanine, Lysine, Arginine, Tyrosine, Phenylalanine, Proline, Threonine, Valine, Isoleucine, Histidine, Ascorbic Acid, Saccharide Isomerate, Haematococcus Pluvialis Extract, Ceramide NP, Tocopheryl Acetate, Tocopherol, Hexapeptide-11, Palmitoyl Tripeptide-1, Ananas Sativus Fruit Extract, Saccharomyces/Magnesium Ferment, Saccharomyces/Copper Ferment, Saccharomyces/Silicon Ferment, Butylene Glycol, Glyceryl Acrylate/Acrylic Acid Copolymer, Glyceryl Caprylate, Sucrose Stearate, Lecithin, Polyglyceryl-10 Laurate, Xanthan Gum, Cetearyl Olivate, Sorbitan Olivate, Sodium Citrate, Carbomer, Citric Acid, Cetearyl Alcohol, Sodium Hydroxide, Lactobacillus Ferment, Leuconostoc/Radish Root Ferment Filtrate, Hydroxyacetophenone, CI 77491
Reviews
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.
Learn more about Citric AcidGlycerin (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.
Learn more about GlycerinGlycine is the smallest amino acid and a key building block of collagen. It's part if your skin's Natural Moisturizing Factor (NMF), or the water-loving molecules in your outermost layer of skin (stratum corneum) that keeps everything hydrated and happy.
A study from 2022 found that an amino acid complex featuring taurine, arginine, and glycine significantly reduced skin irritation, improved redness, and accelerated the skin repair process.
Pentylene Glycol (1,2-pentanediol) is a multitasking little diol with three main roles in a formula:
Research on alkanediols (the family pentylene glycol belongs to) show they work by disrupting microbial cell membranes. This disruption helps the primary preservative system in a product work more effectively at lower doses.
On the safety side, the Cosmetic Ingredient Review Expert Panel has concluded this ingredient to be safe as used in current cosmetic practices + concentrations.
Typical use levels in a formula run about 1-5%.
Learn more about Pentylene GlycolSodium 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.
Learn more about Sodium HyaluronateSodium 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.
Learn more about Sodium HydroxideTocopherol 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.
Learn more about TocopherolWater. 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!
Learn more about WaterXanthan 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.
Learn more about Xanthan Gum
