Charlotte Tilbury Magic Eye Rescue Cream Versus Peter Thomas Roth Retinol Fusion PM Night Serum

Peg-7 Glyceryl Cocoate is created from polyethylene glycol and fatty acids from coconut oil.

Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.

Butyrospermum Parkii Oil is oil from the shea tree.

PEG-8 is a synthetic polymer used as a humectant and solvent.

Ethylhexyl Stearate is an ester of 2-ethylhexyl alcohol and stearic acid. It is an emulsifier, emollient, and texture enhancer.

Dicaprylyl Ether is created from caprylic acid. It is a texture-enhancer and emollient.

Sorbitan Stearate comes from sorbitol and stearic acid. Sorbitol is a type of sugar and stearic acid is a fatty acid.

This is a synthetic polymer. It helps improve the texture of products by adding thickness and gel-like feel.

Olive Oil Peg-7 Esters is an oil and isn't fungal acne safe.

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

Saccharide Isomerate comes from sugars found in corn. It is a skin hydrator.

We don't have a description for C12-16 Alcohols.

Cera alba is beeswax, or the wax used by bees to make honeycombs. It is a texture-enhancer and emollient. A study from 2003 found beeswax to be a stronger emollient than ingredients such as petroleum jelly.

Glyceryl Stearate is a mix of glycerin and stearic acid.

Hydrogenated Castor Oil is created by adding hydrogen to castor oil. This helps stabilize the castor oil and raises the melting point. At room temperature, hydrogenated castor oil is solid.

Squalane is an emollient that helps the skin hold onto moisture. It's an oily liquid that occurs naturally in certain types of fish and plant oils.

Ethylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.

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.

Hydrogenated Lecithin is created from the hydrogenation of lecithin. Hydrogenation is a chemical reaction between molecule hydrogen and another element.

Hydrolyzed Rice Protein is protein extracted from rice. This ingredient is rich in antioxidants and peptides.

Palmitic Acid is a fatty acid found in our skin. In cosmetics, it is usually derived from palm oil. It is a cleanser, emollient, and emulsifier.

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.

Chondrus Crispus Extract comes from a red algae native to the northern Atlantic coasts of Europe and North America.

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

Helianthus Annuus Seed Oil is the oil derived from the seeds of a Sunflower. Sunflower seed oil is non-fragrant. It is an emollient, meaning it helps to soften the skin.

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.

Sodium 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.

Glycine Soja Protein comes from the soybean. It is an emulsifer and helps to condition skin. Emulsifiers prevent ingredients from separating, such as water and oils.

Superoxide Dismutase is found in all living cells. This ingredient is AKA as 'SOD'.

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

We don't have a description for Hydroxypropyl Cyclodextrin.

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.

Sodium Citrate is the sodium salts of citric acid. In skincare, it is used to alter pH levels and acts as a preservative.

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.

Sodium PCA is the sodium salt of pyroglutamic acid and is naturally occurring on human skin.

Ascorbyl Palmitate is created by combining pure Vitamin C and palmitic acid. It is an antioxidant and helps reduce hyperpigmentation.

We don't have a description for Daphne Odora Callus Extract.

Sodium Dextran Sulfate is a type of sulfate.

We don't have a description for Nicotiana Sylvestris Leaf Cell Culture.

Aluminum Hydroxide is a form of aluminum. It can be naturally found in nature as the mineral gibbsite. In cosmetics, Aluminum Hydroxide is used as a colorant, pH adjuster, and absorbent.

Retinol is a gold-standard ingredient for anti-aging. It is a form of Vitamin A and belongs to the class of retinoids that also includes tretinoin.

We don't have a description for Plumeria Rubra Flower Extract.

Borago Officinalis Seed Oil is from the seeds of the starflower plant. This plant grows primarily in Europe.

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.

Ascorbic Acid is is pure Vitamin C. This form makes up the largest amount of vitamin C found naturally in our skin.

Lecithin is a term for a group of substances found in plants, animals, and humans. They are made up of mixture of fatty acids. These fatty acids usually are a mixture of phosphoric acid's choline ester connected to stearic, oleic, and palmitic acids. Most lecithins are created from plant ingredients scuh as sunflower.

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

Retinyl palmitate is a form of retinoid. Retinoids are the superstar class of anti-aging ingredients that include tretinoin and retinol.

Ascorbyl Tetraisopalmitate is a version of ascorbic acid, or pure Vitamin C.

Ci 77891 is a white pigment from Titanium dioxide. It is naturally found in minerals such as rutile and ilmenite.

Ci 77491 is also hydrated iron III oxide. It's sole purpose is to give a red/pink hue to products.