Honest Beauty Deep Hydration Cream Versus Elemis Pro-Collagen Marine Cream

Dicaprylyl Carbonate comes from carbonic acid and caprylyl alcohol, a fatty alcohol. It is an emollient and gives skin a velvet feel. The sources of Dicaprylyl Carbonate may be synthetic or from animals.

Dimethicone is a silicone used for making products smooth and silky. It also has the added benefit of sealing in hydration. The amount of dimethicone found in beauty products is considered safe and non-comedogenic, meaning it won't clog pores.

Wheatgerm oil is a yellow/reddish oil derived from germs on the common wheat. It is rich in Vitamin E, an ingredient with many skin benefits.

Butyrospermum Parkii Butter is a plant lipid from the fruit of the Shea Tree. It is an effective skin hydrator and emollient.

Chlorella Vulgaris Extract comes from the microalga, Chlorella vulgaris. It is hydrating and contains antioxidants. Studies also show Chlorella Vulgaris may help in rebuilding collagen and elastin.

We don't have a description for Padina Pavonica Thallus Extract.

Daucus Carota Sativa Root Extract comes from the root commonly known as carrot (the orange kind we eat!).

We don't have a description for Porphyridium Cruentum Extract.

Acacia Decurrens Flower Extract is a fragrance.

We don't have a description for Rosa Centifolia Flower Extract.

Ginkgo Biloba Leaf Extract comes from the leaves of the Ginkgo tree. This tree is native to China and has been used in traditional Chinese medicine for thousands of years.

Tocopherol (also known as Vitamin E) is a common antioxidant used to help protect the skin from free-radicals and strengthen the skin barrier. It's also fat soluble - this means our skin is great at absorbing it.

Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent germ and microbial growth. By itself, it has a scent that is similar to that of a rose.

Polyacrylate-13 is a type of acrylate polymer. Acrylate polymers are commonly used as adhesives in cosmetics.

Stearic Acid is a fatty acid. It is an emollient, emulsifier, and texture enhancer.

Tocopheryl Acetate is AKA Vitamin E. It is an antioxidant and protects your skin from free radicals. Free radicals damage the skin by breaking down collagen.

Coco-Caprylate is created from fatty coconut alcohol and caprylic acid.

Cetyl Alcohol is a fatty alcohol. Fatty Alcohols are most often used as an emollient or to thicken a product.

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.

We don't have a description for Glyceryl Polyacrylate.

Polyisobutene is a synthetic polymer made from isobutene.

Parfum is a catch-all term for an ingredient or more that is used to give aroma to products. Parfum, or fragrance, can be a blend of hundreds of chemicals or plant oils. This means every product with "fragrance" or "Parfum" in the ingredients list is a different mixture.

Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).

Chlorphenesin is a synthetic preservative. It helps protect a product against bacteria in order to extend shelf life. In most cases, Chlorphenesin is paired with other preservatives such as phenoxyethanol and caprylyl glycol.

Glyceryl Caprylate comes from glycerin and caprylic acid, a fatty acid from coconut.

This ingredient is a preservative with antimicrobial properties. It is the sodium salt of dehydroacetic acid.

Disodium EDTA plays a role in making products more stable by aiding other preservatives.

Polysorbate 20 is made by combining ethoxylation of sorbitan, ethylene oxide, and lauric acid. It is a mild cleansing agent, surfactant, and emulsifier.

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

Hydroxyisohexyl 3-Cyclohexene Carboxaldehyde is a synthetic fragrance. The more common name for this ingredient is Lyral.

Butylphenyl Methylpropional is a synthetic fragrance. You might know it as "lilial". The scent of this ingredient is floral-like and similar to the scent of lily flowers.

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

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".

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

Sodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically.

Citrus Limon Peel Oil is created from the peels of the lemon. It is used to add a lemon-scent to products. Lemon peel oil also has antibacterial, antifungal, and antioxidant properties. However, it may also cause phototoxicity and sensitize skin.

Cuminum Cyminum Seed Oil is a fragrance and is an oil.

This ingredient comes from the bark of the Cedarwood tree.

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