Kiehl's Ultra Facial Overnight Hydrating Masque Versus Elemis Pro-Collagen Marine Cream

Kiehl's Ultra Facial Overnight Hydrating Masque Versus Elemis Pro-Collagen Marine Cream Detailed comparison of Kiehl's Ultra Facial Overnight Hydrating Masque versus Elemis Pro-Collagen Marine Cream. This hydrating overnight mask is formulated around Squalane and Butyrospermum Parkii Butter to hydrate skin and strengthen the skin barrier. Water Glycerin Propylene Glycol Squalane Butyrospermum Parkii Butter Triethanolamine Carbomer Urea Dimethicone Hydroxyethylpiperazine Ethane Sulfonic Acid Phenoxyethanol Caprylyl Glycol Imperata Cylindrica Root Extract Ophiopogon Japonicus Root Extract Sodium Citrate Citric Acid Aluminum Starch Octenylsuccinate Chlorphenesin Pseudoalteromonas Ferment Extract Disodium EDTA Acrylates/C10-30 Alkyl Acrylate Crosspolymer Water, Glycerin, Propylene Glycol, Squalane, Butyrospermum Parkii Butter, Triethanolamine, Carbomer, Urea, Dimethicone, Hydroxyethylpiperazine Ethane Sulfonic Acid, Phenoxyethanol, Caprylyl Glycol, Imperata Cylindrica Root Extract, Ophiopogon Japonicus Root Extract, Sodium Citrate, Citric Acid, Aluminum Starch Octenylsuccinate, Chlorphenesin, Pseudoalteromonas Ferment Extract, Disodium EDTA, Acrylates/C10-30 Alkyl Acrylate Crosspolymer Caprylic/Capric Triglyceride 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 Polyacrylate-13 Stearic Acid Tocopheryl Acetate Coco-Caprylate/Caprate Cetyl Alcohol Xanthan Gum Glyceryl Polyacrylate Polyisobutene Parfum Glyceryl Acrylate/Acrylic Acid Copolymer Sodium Dehydroacetate 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 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. 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. Chlorphenesin is a biocide. This means it is able to help fight the microorganisms on our skin. It is also able to fight odor-releasing bacteria. Chlorphenesin is soluble in both water and glycerin. Studies show Chlorphenesin is easily absorbed by our skin. You should speak with a skincare professional if you have concerns about using Chlorphenesin. Citric Acid is an alpha hydroxy acid (AHA) naturally found in citrus fruits like oranges, lemons, and limes. Like other AHAs, citric acid can exfoliate skin by breaking down the bonds that hold dead skin cells together. This helps reveal smoother and brighter skin underneath. However, this exfoliating effect only happens at high concentrations (20%) which can be hard to find in cosmetic products. Due to this, citric acid is usually included in small amounts as a pH adjuster. This helps keep products slightly more acidic and compatible with skin's natural pH. In skincare formulas, citric acid can: While it can provide some skin benefits, research shows lactic acid and glycolic acid are generally more effective and less irritating exfoliants. Most citric acid used in skincare today is made by fermenting sugars (usually from molasses). This synthetic version is identical to the natural citrus form but easier to stabilize and use in formulations. Rosacea skin has a lower threshold for acids generally, with 62.5% of rosacea subjects in one study reacting to lactic acid in a sting test. This is why we mark citric acid as a potential rosacea trigger. However, this ingredient shows up as a pH adjuster or chel