Sunday Riley Ice Ceramide Moisturizing Cream Versus Summer Fridays Rich Cushion Cream Ultra Plumping Moisturizer

Sunday Riley Ice Ceramide Moisturizing Cream Versus Summer Fridays Rich Cushion Cream Ultra Plumping Moisturizer

This barrier-repair moisturizer is formulated around Chondrus Crispus Extract and Squalane to strengthen the skin barrier and hydrate skin.

This barrier-repair moisturizer is formulated around Helianthus Annuus Seed Oil and Hyaluronic Acid to strengthen the skin barrier and hydrate skin.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Chondrus Crispus Extract

Squalane

C13-15 Alkane

Glycerin

Helianthus Annuus Seed Wax

Lanolin Alcohol

Tri (Polyglyceryl-3/Lauryl) Hydrogenated Trilinoleate

Cocos Nucifera Fruit Extract

Ceramide NP

Ceramide EOP

Ceramide AP

Sodium Hyaluronate

Prunus Amygdalus Dulcis Fruit Extract

Fructooligosaccharides

Beta Vulgaris Root Extract

Shea Butter Ethyl Esters

Prunus Armeniaca Fruit Extract

Pimpinella Anisum Fruit Extract

Rubus Idaeus Fruit Extract

Vanilla Planifolia Fruit Extract

Cucumis Melo Fruit Extract

Punica Granatum Sterols

Rosa Damascena Flower Oil

Ananas Sativus Fruit Extract

Cinnamomum Cassia Leaf Oil

Ricinus Communis Seed Oil

Helianthus Annuus Seed Oil

Rhus Verniciflua Peel Wax

Sodium Lauroyl Lactylate

Sodium Polyacryloyldimethyl Taurate

Triethyl Citrate

Tapioca Starch

Maltol

Polyquaternium-80

Sodium Phytate

Magnesium Stearate

Magnesium Aspartate

Pentylene Glycol

Tocopherol

Phytosphingosine

Cholesterol

Lithothamnion Calcareum Extract

Zinc Gluconate

Copper Gluconate

Phenoxyethanol

Ethylhexylglycerin

Polymethylsilsesquioxane

Xanthan Gum

Carbomer

Ascorbyl Palmitate

Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate

Benzotriazolyl Dodecyl P-Cresol

Water, Chondrus Crispus Extract, Squalane, C13-15 Alkane, Glycerin, Helianthus Annuus Seed Wax, Lanolin Alcohol, Tri (Polyglyceryl-3/Lauryl) Hydrogenated Trilinoleate, Cocos Nucifera Fruit Extract, Ceramide NP, Ceramide EOP, Ceramide AP, Sodium Hyaluronate, Prunus Amygdalus Dulcis Fruit Extract, Fructooligosaccharides, Beta Vulgaris Root Extract, Shea Butter Ethyl Esters, Prunus Armeniaca Fruit Extract, Pimpinella Anisum Fruit Extract, Rubus Idaeus Fruit Extract, Vanilla Planifolia Fruit Extract, Cucumis Melo Fruit Extract, Punica Granatum Sterols, Rosa Damascena Flower Oil, Ananas Sativus Fruit Extract, Cinnamomum Cassia Leaf Oil, Ricinus Communis Seed Oil, Helianthus Annuus Seed Oil, Rhus Verniciflua Peel Wax, Sodium Lauroyl Lactylate, Sodium Polyacryloyldimethyl Taurate, Triethyl Citrate, Tapioca Starch, Maltol, Polyquaternium-80, Sodium Phytate, Magnesium Stearate, Magnesium Aspartate, Pentylene Glycol, Tocopherol, Phytosphingosine, Cholesterol, Lithothamnion Calcareum Extract, Zinc Gluconate, Copper Gluconate, Phenoxyethanol, Ethylhexylglycerin, Polymethylsilsesquioxane, Xanthan Gum, Carbomer, Ascorbyl Palmitate, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Benzotriazolyl Dodecyl P-Cresol

Ethylhexyl Palmitate

Glyceryl Stearate

Isopropyl Myristate

Cetyl Alcohol

Betaine

Hyaluronic Acid

Citrullus Lanatus Fruit Extract

Pyrus Malus Fruit Extract

Lens Esculenta Fruit Extract

Simmondsia Chinensis Seed Oil

Persea Gratissima Oil

Carthamus Tinctorius Seed Oil

Saccharide Isomerate

Chamomilla Recutita Flower Extract

Bisabolol

Allantoin

Centella Asiatica Extract

Salicornia Herbacea Extract

Kappaphycus Alvarezii Extract

Caesalpinia Spinosa Fruit Extract

Resveratrol

Tetrahexyldecyl Ascorbate

Tocopheryl Acetate

Panthenol

Sodium PCA

Sodium Lactate

Caprylic/Capric Triglyceride

Glyceryl Laurate

Stearic Acid

Palmitic Acid

Hydroxypropyl Cyclodextrin

Caprylyl Glycol

Sodium Citrate

Glyceryl Stearate Citrate

Glyceryl Caprylate

Potassium Sorbate

Citric Acid

Sodium Hydroxide

Acrylates/C10-30 Alkyl Acrylate Crosspolymer

Sodium Benzoate

Water, Helianthus Annuus Seed Oil, Glycerin, Ethylhexyl Palmitate, Glyceryl Stearate, Isopropyl Myristate, Cetyl Alcohol, Betaine, Hyaluronic Acid, Citrullus Lanatus Fruit Extract, Pyrus Malus Fruit Extract, Lens Esculenta Fruit Extract, Simmondsia Chinensis Seed Oil, Persea Gratissima Oil, Carthamus Tinctorius Seed Oil, Squalane, Saccharide Isomerate, Chamomilla Recutita Flower Extract, Bisabolol, Allantoin, Centella Asiatica Extract, Salicornia Herbacea Extract, Kappaphycus Alvarezii Extract, Caesalpinia Spinosa Fruit Extract, Resveratrol, Tetrahexyldecyl Ascorbate, Tocopherol, Tocopheryl Acetate, Panthenol, Sodium PCA, Sodium Lactate, Caprylic/Capric Triglyceride, Ethylhexylglycerin, Glyceryl Laurate, Stearic Acid, Palmitic Acid, Hydroxypropyl Cyclodextrin, Caprylyl Glycol, Sodium Citrate, Glyceryl Stearate Citrate, Glyceryl Caprylate, Potassium Sorbate, Citric Acid, Sodium Hydroxide, Xanthan Gum, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Sodium Benzoate

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.

Ethylhexylglycerin is created from glycerin. It is a multitasker ingredient that:

The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure.

Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations.

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.

Helianthus Annuus Seed Oil is a plant oil derived from the seeds of a sunflower.

It is rich in fatty acids, primarily linoleic acid and oleic acid. This gives it emollient and skin conditioning properties.

The reason this ingredient is so effective is because it forms a thin film on the skin that reduces transepidermal water loss (TEWL) while supplying linoleic acid to the stratum corneum to improve barrier strength.

The high linoleic acid content is particularly noteworthy for acne-prone skin.

Research suggests that acne-prone skin tends to be deficient in linoleic acid in sebum. Topical application may help replenish this to support a healthier follicular environment and less comedone-promoting sebum.

One randomized study found sunflower seed oil preserved skin barrier integrity in adult volunteers with and without atopic dermatitis (outperforming olive oil).

This ingredient is well-studied, gentle, and an effective emollient suitable for most skin types.

On fungal acne: This ingredient may not be Fungal acne (Malassezia folliculitis) safe. This is because it contains fatty acids with carbon chain lengths in the C11-C24 range.

Squalane is the hydrogenated and shelf-stable form of squalene (a lipid that naturally occurs in human sebum).

It is an emollient and skin conditioning agent that is able to integrate seamlessly into the skin's lipid barrier without clogging pores.

This is due to how structurally similar it is to what your skin already produces.

Though it is mostly an emollient that helps soften and hydrate skin, it also has some humectant and occlusive action. Humectants help the skin retain moisture while occlusives seal it in, making squalane a triple-threat moisturizer.

Research shows it has antioxidant capabilities that help protect against stressors like UV exposure, specifically UVA induced oxidative stress. This study also found that it supports collagen biosynthesis in human dermal fibroblasts.

No clinical study has reported significant adverse effects and irritation reactions are very rare from this ingredient (even at 100% concentration).

Overall, it's a fantastic ingredient for hydration and is suitable for all skin types.

This depends on the source. Squalane can be derived from both plants and animals. Most squalane used in skincare comes from plants.

Please note: the source of squalane is only known if disclosed by the brand. We recommend reaching out to the brand if you have any questions about their squalane.

Read more about squalene with an "e".

Though squalane is often called an oil, it’s technically not one. It is a hydrocarbon, meaning it is only made of carbon and hydrogen. True oils are triglycerides and made of fatty acids and glycerol.

The term “oil-free” isn’t regulated so companies can define it however they want. Some exclude all oils, while others just avoid mineral oil or comedogenic oils.

Squalane has a comedogenic rating of 1 from the original 1972 study that tested raw ingredients under occlusion on rabbit ears. This system is not standardized or peer-reviewed, and using the raw ingredients is very different from how diluted cosmetic formulations are used on human skin.

A comedogenic rating of 1 means it is "unlikely to clog pores" according to the original rating system.

The overall formula of a product matters more than the individual ingredients on whether or not it will cause clogged pores.

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.

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