CeraVe Hydrating Cream-To-Foam Cleanser Versus Paula's Choice Resist Perfectly Balanced Foaming Cleanser

CeraVe Hydrating Cream-To-Foam Cleanser Versus Paula's Choice Resist Perfectly Balanced Foaming Cleanser Detailed comparison of CeraVe Hydrating Cream-To-Foam Cleanser USA versus Paula's Choice Resist Perfectly Balanced Foaming Cleanser. This mild gel cleanser is made to cleanse without leaving your skin tight or dry. This mild cream 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 Lauroamphoacetate Stearic Acid Helianthus Annuus Seed Oil Acrylates Copolymer Phospholipids Sphingolipids Lecithin Aloe Barbadensis Leaf Extract Hexylene Glycol Water, Sodium Lauroamphoacetate, Sodium Cocoyl Isethionate, Stearic Acid, Glycerin, Glycol Distearate, Helianthus Annuus Seed Oil, Acrylates Copolymer, Cetearyl Alcohol, Sodium Hyaluronate, Ceramide NP, Ceramide AP, Ceramide EOP, Phytosphingosine, Phospholipids, Sphingolipids, Lecithin, Arginine, Cholesterol, Aloe Barbadensis Leaf Extract, Disodium EDTA, Sodium Chloride, Sodium Hydroxide, Sodium Lauroyl Lactylate, Xanthan Gum, Carbomer, Hexylene Glycol, Phenoxyethanol, Caprylyl Glycol These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. 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. 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). Carbomer is a synthetic thickening and gelling agent. It's basically the ingredient that gives a lot of serums, gels, creams, and sunscreens their smooth, non-sticky texture. Although legally permitted at very high levels, carbomers are normally used at concentrations below 1%. It also needs to be neutralized to actually thicken, and because it is a large molecule, it doesn't really penetrate the skin barrier. Allergy-wise, the risk is very low. Clinical studies show carbomers have low potential for skin irritation/sensitization even at concentrations up to 100%. A 2024 UK study patch-tested 1,302 patients and found true allergy to the parent group of carbomer to be rare with no confirmed relevant reactions. Ceramide AP is is a skin-identical lipid that mimics what your skin already makes naturally. Ceramides help maintain epidermal integrity and barrier function. You'll often see this ingredient paired with other ceramides (like ceramide NP), cholesterol, or fatty acids because this combination best mimics the natural lipid mix your skin already has. The skin's ability to produce ceramides gets disrupted in skin conditions like eczema. This in turn weakens the skin barrier and applying ceramides topically has been shown to replenish what's been lost to restore barrier function. Most of the studies with Ce