Belif The True Cream Aqua Bomb Versus Elemis Pro-Collagen Marine Cream

Belif The True Cream Aqua Bomb Versus Elemis Pro-Collagen Marine Cream

This calming moisturizer is formulated around Avena Sativa Kernel Extract and Calendula Officinalis Flower Extract to calm redness and hydrate skin.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Dipropylene Glycol

Glycerin

Methyl Trimethicone

Alcohol Denat.

Dimethicone

Cyclopentasiloxane

1,2-Hexanediol

Caprylic/Capric Triglyceride

PEG/PPG/Polybutylene Glycol-8/5/3 Glycerin

Pentaerythrityl Tetraethylhexanoate

Avena Sativa Kernel Extract

Calendula Officinalis Flower Extract

Nepeta Cataria Extract

Rubus Idaeus Leaf Extract

Baptisia Tinctoria Root Extract

Stellaria Media Extract

Alchemilla Vulgaris Leaf Extract

Equisetum Arvense Leaf Extract

Urtica Dioica Leaf Extract

Sodium Hyaluronate

Niacinamide

Polymethylsilsesquioxane

Panthenol

PEG-150

Pentaerythrityl Tetraisostearate

Phenyl Trimethicone

Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer

Carbomer

Tromethamine

Squalane

PEG-40 Hydrogenated Castor Oil

Dimethiconol

Acrylates/C10-30 Alkyl Acrylate Crosspolymer

C14-22 Alcohols

Polysorbate 60

Butylene Glycol

Macadamia Ternifolia Seed Oil

Malachite Extract

Triethylhexanoin

Trisodium EDTA

Arachidyl Glucoside

Butyrospermum Parkii Butter

Hydrogenated Lecithin

Sorbitan Isostearate

Glyceryl Stearate

Stearic Acid

Ceramide NP

Cholesterol

PEG-100 Stearate

Rosmarinus Officinalis Leaf Oil

Citrus Aurantifolia Oil

Pelargonium Graveolens Flower Oil

Citrus Aurantium Dulcis Peel Oil

Citral

Citronellol

Limonene

Geraniol

Linalool

Water, Dipropylene Glycol, Glycerin, Methyl Trimethicone, Alcohol Denat., Dimethicone, Cyclopentasiloxane, 1,2-Hexanediol, Caprylic/Capric Triglyceride, PEG/PPG/Polybutylene Glycol-8/5/3 Glycerin, Pentaerythrityl Tetraethylhexanoate, Avena Sativa Kernel Extract, Calendula Officinalis Flower Extract, Nepeta Cataria Extract, Rubus Idaeus Leaf Extract, Baptisia Tinctoria Root Extract, Stellaria Media Extract, Alchemilla Vulgaris Leaf Extract, Equisetum Arvense Leaf Extract, Urtica Dioica Leaf Extract, Sodium Hyaluronate, Niacinamide, Polymethylsilsesquioxane, Panthenol, PEG-150, Pentaerythrityl Tetraisostearate, Phenyl Trimethicone, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Carbomer, Tromethamine, Squalane, PEG-40 Hydrogenated Castor Oil, Dimethiconol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, C14-22 Alcohols, Polysorbate 60, Butylene Glycol, Macadamia Ternifolia Seed Oil, Malachite Extract, Triethylhexanoin, Trisodium EDTA, Arachidyl Glucoside, Butyrospermum Parkii Butter, Hydrogenated Lecithin, Sorbitan Isostearate, Glyceryl Stearate, Stearic Acid, Ceramide NP, Cholesterol, PEG-100 Stearate, Rosmarinus Officinalis Leaf Oil, Citrus Aurantifolia Oil, Pelargonium Graveolens Flower Oil, Citrus Aurantium Dulcis Peel Oil, Citral, Citronellol, Limonene, Geraniol, Linalool

Glyceryl Stearate Se

Isononyl Isononanoate

Dicaprylyl Carbonate

Triticum Vulgare Germ Oil

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

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

Hydroxyisohexyl 3-Cyclohexene Carboxaldehyde

Butylphenyl Methylpropional

Potassium Sorbate

Sodium Benzoate

Citrus Limon Peel Oil

Cuminum Cyminum Seed Oil

Cedrus Atlantica Bark Oil

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

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.

This ingredient is also known as shea butter. It is a plant-derived extract from the nuts of the Africa shea tree and one of the most well-studied emollients.

Because it has a high concentration of fatty acids (primarily oleic, stearic, and linoleic) it is able to form a protective barrier on the skin's surface. This helps seal in moisture and prevents transepidermal water loss (TEWL).

In vitro research found an increase in skin hydration by 58% and a decrease in TEWL by 37.8% after 24 hours of applying this ingredient (pretty impressive for a single ingredient!).

Besides hydration, shea butter also contains triterpenes that have anti-inflammatory potential. In particule, lupeol cinnamate has shown the highest anti-inflammatory activity in vivo.

Shea butter also contains vitamins A and E which may contribute to antioxidant activity.

While Shea Butter has an SPF rating of about 3-4, it is not a sunscreen replacement.

This ingredient may not be fungal acne safe because its fatty acids fall within the C11-C24 range that the Malassezia yeast can metabolize.

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%.

Citronellol is used to add fragrance/parfum to a product. It is often derived from plants such as roses. In fact, it can be found in many essential oils including geranium, lavender, neroli, and more. The scent of Citronellol is often described as "fresh, grassy, and citrus-like".

Since the Citronellol molecule is already unstable, Citronellol becomes irritating on the skin when exposed to air.

Citronellol is a modified terpene. Terpenes are unsaturated hydrocarbons found in plants. They make up the primary part of essential oils.

Citronellol is not able to be absorbed into deeper layers of the skin. It has low permeability,

Citronellol is also a natural insect repellent.

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.

Limonene is a fragrance that adds scent and taste to a formulation.

It's found in the peel oil of citrus fruits and other plants such as lavender and eucalyptus. The scent of limonene is generally described as "sweet citrus".

Limonene acts as an antioxidant, meaning it helps neutralize free radicals.

When exposed to air, oxidized limonene may sensitize the skin. Because of this, limonene is often avoided by people with sensitive skin.

The term 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term. For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance.

Linalool is a fragrance and helps add scent to products. It's derived from common plants such as cinnamon, mint, citrus, and lavender.

Like Limonene, this ingredient oxidizes when exposed to air. Oxidized linalool can cause allergies and skin sensitivity.

This ingredient has a scent that is floral, spicy tropical, and citrus-like.

Sorbitan Isostearate is an emulsifer. It is created from isostearic acid and sorbitol.

As an emulsifier, it keeps the water and oil ingredients from separating. This keeps formulas stable and smooth.

In a 24 hour occlusive patch test on 56 subjects, 10% sorbitan isostearate was completely non-irritating. Most formulas use less than 10%.

Because it's a fatty acid ester, it may not be fungal acne safe since the Malassezia yeast can utilize it as a nutrient source.

Stearic Acid is a fatty acid that is already found in your skin. It's one of the free fatty acids that works alongside ceramides and cholesterols to maintain your barrier.

In cosmetics, it is a multitasker:

Safety-wise, the CIR Expert Panel has concluded it to be safe in cosmetics when formulated to be non-irritating and non-sensitizing.

Free stearic acid is a C18 fatty acid that the Malassezia yeast can substrate, so this ingredient may not be fungal acne safe.

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!

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