CeraVe Hydrating Cream-To-Foam Cleanser Versus Paula's Choice Defense Hydrating Gel-To-Cream Cleanser

CeraVe Hydrating Cream-To-Foam Cleanser Versus Paula's Choice Defense Hydrating Gel-To-Cream Cleanser Detailed comparison of CeraVe Hydrating Cream-To-Foam Cleanser USA versus Paula's Choice Defense Hydrating Gel-To-Cream Cleanser. This mild gel cleanser is made to cleanse without leaving your skin tight or dry. Water Glycerin Sodium Methyl Cocoyl Taurate Coco-Betaine Sodium Cocoyl Isethionate Sodium Chloride PCA PPG-5-Ceteth-20 PEG-100 Stearate PEG-150 Pentaerythrityl Tetrastearate PEG-6 Caprylic/Capric Glycerides PEG-30 Dipolyhydroxystearate CI 77891 Aspartic Acid Ceramide NP Ceramide AP Ceramide EOP Sorbitan Isostearate Carbomer Glycol Distearate Glyceryl Stearate Glyceryl Oleate Glycine Trideceth-6 Cetearyl Alcohol Behentrimonium Methosulfate Threonine Sodium Hydroxide Salicylic Acid Sodium PCA Sodium Lactate Arginine Sodium Lauroyl Lactylate Serine Sodium Benzoate Valine Sodium Hyaluronate Proline Isoleucine Cholesterol Phenoxyethanol Alanine Phenylalanine Coconut Acid Coco-Glucoside Chlorphenesin Disodium EDTA Hydroxyethyl Urea Citric Acid Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Caprylyl Glycol Phytosphingosine Xanthan Gum Histidine Acrylates/C10-30 Alkyl Acrylate Crosspolymer Polyquaternium-53 Polyquaternium-39 Polysorbate 60 Ethylhexylglycerin Benzoic Acid Water, Glycerin, Sodium Methyl Cocoyl Taurate, Coco-Betaine, Sodium Cocoyl Isethionate, Sodium Chloride, PCA, PPG-5-Ceteth-20, PEG-100 Stearate, PEG-150 Pentaerythrityl Tetrastearate, PEG-6 Caprylic/Capric Glycerides, PEG-30 Dipolyhydroxystearate, CI 77891, Aspartic Acid, Ceramide NP, Ceramide AP, Ceramide EOP, Sorbitan Isostearate, Carbomer, Glycol Distearate, Glyceryl Stearate, Glyceryl Oleate, Glycine, Trideceth-6, Cetearyl Alcohol, Behentrimonium Methosulfate, Threonine, Sodium Hydroxide, Salicylic Acid, Sodium PCA, Sodium Lactate, Arginine, Sodium Lauroyl Lactylate, Serine, Sodium Benzoate, Valine, Sodium Hyaluronate, Proline, Isoleucine, Cholesterol, Phenoxyethanol, Alanine, Phenylalanine, Coconut Acid, Coco-Glucoside, Chlorphenesin, Disodium EDTA, Hydroxyethyl Urea, Citric Acid, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Caprylyl Glycol, Phytosphingosine, Xanthan Gum, Histidine, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Polyquaternium-53, Polyquaternium-39, Polysorbate 60, Ethylhexylglycerin, Benzoic Acid Sodium Cocoyl Glycinate Cocamidopropyl Hydroxysultaine Sodium Lauroamphoacetate Cocamidopropyl Betaine Sorbeth-230 Tetraoleate Decyl Glucoside Pentylene Glycol Disodium Cocoyl Glutamate Lauric Acid Lactic Acid Sodium Lauroyl Oat Amino Acids Sorbitan Laurate Sodium Cocoyl Glutamate Aloe Barbadensis Leaf Juice Powder Caprylic/Capric Triglyceride Cocoyl Proline Sodium Citrate Camellia Sinensis Leaf Extract Glycyrrhiza Glabra Root Glycine Soja Sterols Linoleic Acid Phospholipids Potassium Citrate Lactoperoxidase Glucose Oxidase Potassium Sorbate Water, Sodium Cocoyl Glycinate, Cocamidopropyl Hydroxysultaine, Sodium Lauroamphoacetate, Cocamidopropyl Betaine, Glycerin, Sorbeth-230 Tetraoleate, Decyl Glucoside, Pentylene Glycol, Sodium Chloride, Disodium Cocoyl Glutamate, Lauric Acid, Lactic Acid, Sodium Lauroyl Oat Amino Acids, Sorbitan Laurate, Sodium Cocoyl Glutamate, Disodium EDTA, Aloe Barbadensis Leaf Juice Powder, Caprylic/Capric Triglyc These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Alanine is an amino acid and is already found in the human body. Our skin uses alanine to build collagen, elastin, and keratin. Arginine is a semi-essential amino acid. This just means our bodies can product a bit on its own, but sometimes needs a little boost from food sources. It is a part of your skin's natural moisturizing factor (NMF), or the water-loving molecules in your outermost layer of skin (stratum corneum) that keeps everything hydrated and happy. Here's an interesting thing about Arginine: your skin converts it into urea through the Krebs-Henseleit urea cycle. Urea is one of the most effective humectants your skin naturally produces. A clinical study showed applying 2.5% arginine hydrochloride to atopic dermatitis skin showed significant urea levels in the stratum corneum and improved moisture in just four weeks. Arginine is also a precursor to nitric oxide; nitric oxide improves microcirculation and supports wound healing and collagen synthesis. One study found that an amino acid complex containing Arginine reduced skin irritation, improved hydration, and accelerated skin repair in clinical / in-vivo studies. Arginine itself is an amino acid and not a fatty acid, oil, or ester. On its own, it's not a direct food source for Malassezia, or the yeast that causes fungal acne. Aspartic Acid is an amino acid that our bodies produce naturally. It is an antioxidant. Our body uses Aspartic Acid to help build collagen and elastin. It also plays a role in hydrating skin. 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 chelator at roughly 0.1-1% in many products. These low levels are unlikely to be an issue for rosacea skin and becomes a potential trigger at exfoliatin