Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

First Aid Beauty Ultra Repair Barriair cream Versus First Aid Beauty Hydrating Dewy Gel Cream

First Aid Beauty Ultra Repair Barriair cream Versus First Aid Beauty Hydrating Dewy Gel Cream Detailed comparison of First Aid Beauty Ultra Repair Barriair cream versus First Aid Beauty Hydrating Dewy Gel Cream. This barrier-repair moisturizer is formulated ar

This source-based comparison does not add ratings or recommend a winner.

First Aid Beauty Ultra Repair Barriair cream Versus First Aid Beauty Hydrating Dewy Gel Cream Detailed comparison of First Aid Beauty Ultra Repair Barriair cream versus First Aid Beauty Hydrating Dewy Gel Cream. This barrier-repair moisturizer is formulated around Ceramide Ng and Linoleic Acid to strengthen the skin barrier and calm redness. This barrier-repair moisturizer is formulated around Squalane and Niacinamide to strengthen the skin barrier and hydrate skin. Water Glycerin Propanediol Cetyl Ethylhexanoate Caprylic/Capric Triglyceride Polymethyl Methacrylate Oxygen Ceramide Ng Linoleic Acid Linolenic Acid Glycyrrhiza Glabra Root Extract Chrysanthemum Parthenium Extract Camellia Sinensis Leaf Extract Sodium Hyaluronate Tocopherol Colloidal Oatmeal Caprylyl Glycol Hydrolyzed Yeast Extract Cetyl Hydroxyethylcellulose Cholesterol Polyglucuronic Acid Cetyl Alcohol Sodium Polyacrylate Starch Stearic Acid Dipropylene Glycol Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Glyceryl Stearate Sodium Polyacrylate Polypropylene Polysorbate 80 Steareth-30 Lecithin Ethylhexylglycerin Leuconostoc/Radish Root Ferment Filtrate Phenoxyethanol Perfluorohexane Chlorphenesin Perfluoromethylcyclopentane Sodium Benzoate Potassium Sorbate Water, Glycerin, Propanediol, Cetyl Ethylhexanoate, Caprylic/Capric Triglyceride, Polymethyl Methacrylate, Oxygen, Ceramide Ng, Linoleic Acid, Linolenic Acid, Glycyrrhiza Glabra Root Extract, Chrysanthemum Parthenium Extract, Camellia Sinensis Leaf Extract, Sodium Hyaluronate, Tocopherol, Colloidal Oatmeal, Caprylyl Glycol, Hydrolyzed Yeast Extract, Cetyl Hydroxyethylcellulose, Cholesterol, Polyglucuronic Acid, Cetyl Alcohol, Sodium Polyacrylate Starch, Stearic Acid, Dipropylene Glycol, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Glyceryl Stearate, Sodium Polyacrylate, Polypropylene, Polysorbate 80, Steareth-30, Lecithin, Ethylhexylglycerin, Leuconostoc/Radish Root Ferment Filtrate, Phenoxyethanol, Perfluorohexane, Chlorphenesin, Perfluoromethylcyclopentane, Sodium Benzoate, Potassium Sorbate Squalane Dimethicone Phenyl Trimethicone Betaine Niacinamide Pentylene Glycol Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone Ceramide NP Sorbitan Isostearate Decyl Glucoside Sodium Acryloyldimethyltaurate/Vp Crosspolymer Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Butylene Glycol Dimethicone/Polyglycerin-3 Crosspolymer Glyceryl Glucoside Dimethiconol Polysilicone-11 1,2-Hexanediol Hydroxyacetophenone Hexylene Glycol Polysorbate 60 Water, Glycerin, Squalane, Dimethicone, Phenyl Trimethicone, Betaine, Niacinamide, Pentylene Glycol, Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone, Propanediol, Sodium Hyaluronate, Ceramide NP, Colloidal Oatmeal, Tocopherol, Sorbitan Isostearate, Decyl Glucoside, Sodium Acryloyldimethyltaurate/Vp Crosspolymer, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Caprylyl Glycol, Ethylhexylglycerin, Butylene Glycol, Dimethicone/Polyglycerin-3 Crosspolymer, Glyceryl Glucoside, Dimethiconol, Polysilicone-11, 1,2-Hexanediol, Hydroxyacetophenone, Hexylene Glycol, Phenoxyethanol, Polysorbate 60 These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created. Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin. Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on). According to INCI standards, this ingredient refers to the physical ground up oatmeal. If you are looking for colloidal oatmeal in skincare, you'll most likely see Avena Sativa Kernel Extract on your ingredient list. Physical colloidal oatmeal is an abrasive meaning it provides physical exfoliation. Ethylhexylglycerin is created from glycerin. It is a multitasker ingredient that: The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure. Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations. 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. 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 concentrati