Peptide Skincare & BeautySkin science and ingredient guides

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Elizabeth Arden Hyaluronic Acid Ceramide Hydra-Plumping Serum Capsules Versus CeraVe Hydrating Hyaluronic Acid Serum

Elizabeth Arden Hyaluronic Acid Ceramide Hydra-Plumping Serum Capsules Versus CeraVe Hydrating Hyaluronic Acid Serum Detailed comparison of Elizabeth Arden Hyaluronic Acid Ceramide Hydra-Plumping Serum Capsules versus CeraVe Hydrating Hyaluronic Acid Serum US.

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Elizabeth Arden Hyaluronic Acid Ceramide Hydra-Plumping Serum Capsules Versus CeraVe Hydrating Hyaluronic Acid Serum Detailed comparison of Elizabeth Arden Hyaluronic Acid Ceramide Hydra-Plumping Serum Capsules versus CeraVe Hydrating Hyaluronic Acid Serum US. This hydrating serum is formulated around Ceramide Ng and Ceramide NP to hydrate skin and strengthen the skin barrier. This hydrating serum is formulated around Sodium Hyaluronate and Ceramide NP to hydrate skin and strengthen the skin barrier. Dimethicone Caprylic/Capric Triglyceride Dimethicone/Vinyltrimethylsiloxysilicate Crosspolymer Silica Ethylhexyl Palmitate C12-15 Alkyl Benzoate Dimethiconol Butylene Glycol Ceramide Ng Ceramide NP Ceramide Ns Cyclopentasiloxane Diethylhexyl Syringylidenemalonate Ethylhexyl Cocoate Helianthus Annuus Seed Oil Hydrogenated Castor Oil Hydrolyzed Sodium Hyaluronate Lactic Acid Lecithin Olea Europaea Fruit Oil Palmitoyl Hexapeptide-12 PEG-10 Phytosterol Pentylene Glycol Persea Gratissima Oil Phytosphingosine Phytosterols Propylene Glycol Dicaprylate/Dicaprate Ricinus Communis Seed Oil Silica Dimethyl Silylate Sodium Hyaluronate Tribehenin Zingiber Zerumbet Extract Phenoxyethanol Dimethicone, Caprylic/Capric Triglyceride, Dimethicone/Vinyltrimethylsiloxysilicate Crosspolymer, Silica, Ethylhexyl Palmitate, C12-15 Alkyl Benzoate, Dimethiconol, Butylene Glycol, Ceramide Ng, Ceramide NP, Ceramide Ns, Cyclopentasiloxane, Diethylhexyl Syringylidenemalonate, Ethylhexyl Cocoate, Helianthus Annuus Seed Oil, Hydrogenated Castor Oil, Hydrolyzed Sodium Hyaluronate, Lactic Acid, Lecithin, Olea Europaea Fruit Oil, Palmitoyl Hexapeptide-12, PEG-10 Phytosterol, Pentylene Glycol, Persea Gratissima Oil, Phytosphingosine, Phytosterols, Propylene Glycol Dicaprylate/Dicaprate, Ricinus Communis Seed Oil, Silica Dimethyl Silylate, Sodium Hyaluronate, Tribehenin, Zingiber Zerumbet Extract, Phenoxyethanol Water Glycerin Cetearyl Ethylhexanoate Ammonium Polyacryloyldimethyl Taurate Panthenol Ceramide AP Ceramide EOP Carbomer Cetearyl Alcohol Behentrimonium Methosulfate Sodium Hydroxide Sodium Lauroyl Lactylate Cholesterol Disodium EDTA Isopropyl Myristate Caprylyl Glycol Citric Acid Xanthan Gum Ethylhexylglycerin Water, Glycerin, Cetearyl Ethylhexanoate, Dimethicone, Ammonium Polyacryloyldimethyl Taurate, Sodium Hyaluronate, Panthenol, Ceramide NP, Ceramide AP, Ceramide EOP, Carbomer, Cetearyl Alcohol, Behentrimonium Methosulfate, Sodium Hydroxide, Sodium Lauroyl Lactylate, Cholesterol, Phenoxyethanol, Disodium EDTA, Isopropyl Myristate, Caprylyl Glycol, Citric Acid, Xanthan Gum, Phytosphingosine, Ethylhexylglycerin Be the first to review These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Ceramide NP (formerly known as Ceramide 3) is one of the skin's naturally occurring lipids. Since ceramides are the major lipid components of the skin, they are crucial for maintaining skin barrier and hydration. Ceramide NP most closely mirrors the dominant kind in human skin amongst ceramide subtypes. This ceramide works by slotting into gaps within the stratum corneum's lipid matrix to limit trans-epidermal water loss (TEWL) and shield the skin against external irritants. A study with 312 patients found that using a ceramide-containing routine for 4 weeks reduced the severity of atopic dermatitis by over 61%. Another clinical study in subjects aged 60 and older found that a ceramide body wash and moisturizer improved skin dryness and itchy skin in 15 days. Overall, ceramides are considered non-irritating and safety tests have found little to no observable adverse effects from using this ingredient. Ceramide NP is usually sourced from plants (like soybean or rice bran), or produced synthetically. 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. 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