Elemis Pro-Collagen Marine Cream Versus Dr. Dennis Gross Skincare Vitamin C Lactic Dewy Deep Cream

Elemis Pro-Collagen Marine Cream Versus Dr. Dennis Gross Skincare Vitamin C Lactic Dewy Deep Cream

This brightening moisturizer is formulated around 3-O-Ethyl Ascorbic Acid and Niacinamide to brighten dull-looking skin and refine skin texture.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Glycerin

Caprylic/Capric Triglyceride

Glyceryl Stearate Se

Isononyl Isononanoate

Dicaprylyl Carbonate

Dimethicone

Triticum Vulgare Germ Oil

Butyrospermum Parkii Butter

Chlorella Vulgaris Extract

Padina Pavonica Thallus Extract

Daucus Carota Sativa Root Extract

Porphyridium Cruentum Extract

Acacia Decurrens Flower Extract

Rosa Centifolia Flower Extract

Ginkgo Biloba Leaf Extract

Tocopherol

Phenoxyethanol

Polyacrylate-13

Stearic Acid

Tocopheryl Acetate

Coco-Caprylate/Caprate

Cetyl Alcohol

Xanthan Gum

Glyceryl Polyacrylate

Polyisobutene

Parfum

Citric Acid

Chlorphenesin

Glyceryl Acrylate/Acrylic Acid Copolymer

Sodium Dehydroacetate

Disodium EDTA

Polysorbate 20

Sorbitan Isostearate

Hydroxyisohexyl 3-Cyclohexene Carboxaldehyde

Butylphenyl Methylpropional

Linalool

Citronellol

Potassium Sorbate

Sodium Benzoate

Citrus Limon Peel Oil

Cuminum Cyminum Seed Oil

Cedrus Atlantica Bark Oil

Limonene

Water, Glycerin, Caprylic/Capric Triglyceride, Glyceryl Stearate Se, Isononyl Isononanoate, Dicaprylyl Carbonate, Dimethicone, Triticum Vulgare Germ Oil, Butyrospermum Parkii Butter, Chlorella Vulgaris Extract, Padina Pavonica Thallus Extract, Daucus Carota Sativa Root Extract, Porphyridium Cruentum Extract, Acacia Decurrens Flower Extract, Rosa Centifolia Flower Extract, Ginkgo Biloba Leaf Extract, Tocopherol, Phenoxyethanol, Polyacrylate-13, Stearic Acid, Tocopheryl Acetate, Coco-Caprylate/Caprate, Cetyl Alcohol, Xanthan Gum, Glyceryl Polyacrylate, Polyisobutene, Parfum, Citric Acid, Chlorphenesin, Glyceryl Acrylate/Acrylic Acid Copolymer, Sodium Dehydroacetate, Disodium EDTA, Polysorbate 20, Sorbitan Isostearate, Hydroxyisohexyl 3-Cyclohexene Carboxaldehyde, Butylphenyl Methylpropional, Linalool, Citronellol, Potassium Sorbate, Sodium Benzoate, Citrus Limon Peel Oil, Cuminum Cyminum Seed Oil, Cedrus Atlantica Bark Oil, Limonene

3-O-Ethyl Ascorbic Acid

Niacinamide

Squalane

Butylene Glycol

Camellia Japonica Seed Oil

Oryza Sativa Bran Oil

Sucrose

Pentylene Glycol

Helianthus Annuus Seed Oil

Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer

Lactic Acid

Dipotassium Glycyrrhizate

Ceramide NP

Saccharide Isomerate

Superoxide Dismutase

Ubiquinone

Undaria Pinnatifida Extract

Aloe Barbadensis Leaf Juice

Adenosine

Collagen Amino Acids

Hydroxyproline

Acetyl Hexapeptide-8

Leuconostoc/Radish Root Ferment Filtrate

Glycolic Acid

Carnitine

Glycine

Carnitine Hcl

Lactobacillus Ferment

1,2-Hexanediol

Caprylyl Glycol

Hydrogenated Lecithin

Lecithin

Maltodextrin

Hydroxyethylcellulose

Polysorbate 60

Carbomer

Ammonium Hydroxide

Potassium Hydroxide

Sodium Phytate

Camellia Sinensis Leaf Extract

Cucumis Sativus Fruit Extract

Triethyl Citrate

Lavandula Angustifolia Flower/Leaf/Stem Extract

Elettaria Cardamomum Seed Extract

Pyrus Malus Fruit Extract

Rubus Idaeus Fruit Extract

Cananga Odorata Flower Extract

Citrus Aurantium Bergamia Fruit Extract

Citrus Aurantium Amara Flower Extract

Coffea Arabica Seed Extract

Cucumis Melo Fruit Extract

Cupressus Sempervirens Leaf/Stem Extract

Fucus Vesiculosus Extract

Jasminum Officinale Flower Extract

Rose Extract

Rosmarinus Officinalis Leaf Extract

Salvia Officinalis Leaf Extract

Santalum Album Wood Extract

3-O-Ethyl Ascorbic Acid, Niacinamide, Squalane, Water, Glycerin, Butylene Glycol, Camellia Japonica Seed Oil, Oryza Sativa Bran Oil, Dimethicone, Sucrose, Pentylene Glycol, Helianthus Annuus Seed Oil, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Lactic Acid, Dipotassium Glycyrrhizate, Ceramide NP, Saccharide Isomerate, Superoxide Dismutase, Ubiquinone, Undaria Pinnatifida Extract, Aloe Barbadensis Leaf Juice, Adenosine, Collagen Amino Acids, Hydroxyproline, Acetyl Hexapeptide-8, Leuconostoc/Radish Root Ferment Filtrate, Glycolic Acid, Carnitine, Glycine, Carnitine Hcl, Lactobacillus Ferment, 1,2-Hexanediol, Caprylyl Glycol, Caprylic/Capric Triglyceride, Hydrogenated Lecithin, Lecithin, Maltodextrin, Hydroxyethylcellulose, Polysorbate 60, Carbomer, Ammonium Hydroxide, Potassium Hydroxide, Sodium Phytate, Camellia Sinensis Leaf Extract, Cucumis Sativus Fruit Extract, Triethyl Citrate, Lavandula Angustifolia Flower/Leaf/Stem Extract, Elettaria Cardamomum Seed Extract, Pyrus Malus Fruit Extract, Rubus Idaeus Fruit Extract, Cananga Odorata Flower Extract, Citrus Aurantium Bergamia Fruit Extract, Citrus Aurantium Amara Flower Extract, Coffea Arabica Seed Extract, Cucumis Melo Fruit Extract, Cupressus Sempervirens Leaf/Stem Extract, Fucus Vesiculosus Extract, Jasminum Officinale Flower Extract, Rose Extract, Rosmarinus Officinalis Leaf Extract, Salvia Officinalis Leaf Extract, Santalum Album Wood Extract, Phenoxyethanol, Potassium Sorbate

Reviews

Be the first to review

Alternatives

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

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%.

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.

Potassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products.

This ingredient comes from potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus.

Both potassium sorbate and sorbic acid can be found in baked goods, cheeses, dried meats, dried fruit, ice cream, pickles, wine, yogurt, and more.

You'll often find this ingredient used with other preservatives.

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!

Similar Comparisons