CeraVe Hydrating Toner Versus Paula's Choice Resist Weightless Advanced Repairing Toner

CeraVe Hydrating Toner Versus Paula's Choice Resist Weightless Advanced Repairing Toner Detailed comparison of CeraVe Hydrating Toner versus Paula's Choice Resist Weightless Advanced Repairing Toner. This hydrating toner is formulated around Ceramide NP and Niacinamide to hydrate skin and strengthen the skin barrier. This anti-aging toner is formulated around Niacinamide and Acetyl Glucosamine to soften the look of wrinkles and strengthen the skin barrier. No concerns Water Propanediol Glycerin Butylene Glycol PPG-6-Decyltetradeceth-30 PEG-240/Hdi Copolymer Bis-Decyltetradeceth-20 Ether PEG/PPG/Polybutylene Glycol-8/5/3 Glycerin Ceramide NP Ceramide AP Potassium Laurate Ceramide EOP Carbomer Niacinamide Sodium Hydroxide Sodium Citrate Sodium Hyaluronate Sodium Lauroyl Lactylate Cholesterol Phenoxyethanol Chlorphenesin Tocopherol Citric Acid Phytosphingosine Xanthan Gum Ethylhexylglycerin Water, Propanediol, Glycerin, Butylene Glycol, PPG-6-Decyltetradeceth-30, PEG-240/Hdi Copolymer Bis-Decyltetradeceth-20 Ether, PEG/PPG/Polybutylene Glycol-8/5/3 Glycerin, Ceramide NP, Ceramide AP, Potassium Laurate, Ceramide EOP, Carbomer, Niacinamide, Sodium Hydroxide, Sodium Citrate, Sodium Hyaluronate, Sodium Lauroyl Lactylate, Cholesterol, Phenoxyethanol, Chlorphenesin, Tocopherol, Citric Acid, Phytosphingosine, Xanthan Gum, Ethylhexylglycerin Ethoxydiglycol Acetyl Glucosamine Salix Nigra Bark Extract Resveratrol Palmitoyl Tetrapeptide-7 Palmitoyl Tripeptide-1 Phospholipids Epigallocatechin Gallate Carnosine Genistein Glycyrrhiza Glabra Root Extract Adenosine Polysorbate 20 Tetrasodium EDTA Water, Glycerin, Ethoxydiglycol, Niacinamide, Acetyl Glucosamine, Salix Nigra Bark Extract, Resveratrol, Sodium Hyaluronate, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-1, Phospholipids, Epigallocatechin Gallate, Carnosine, Genistein, Glycyrrhiza Glabra Root Extract, Adenosine, Xanthan Gum, Citric Acid, Polysorbate 20, Butylene Glycol, Ethylhexylglycerin, Carbomer, Tetrasodium EDTA, Phenoxyethanol These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Butylene Glycol (or BG) is used within cosmetic products for a few different reasons: Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients. Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness. 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. 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 exfoliating concentrations (20%). Because everybody's skin is unique, we recommend a patch test if you are unsure. 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.