Eadem Cashmere Peel Gentle Exfoliating AHA + PHA Toner Versus Biologique Recherche Lotion P50

Eadem Cashmere Peel Gentle Exfoliating AHA + PHA Toner Versus Biologique Recherche Lotion P50 Detailed comparison of Eadem Cashmere Peel Gentle Exfoliating AHA + PHA Toner versus Biologique Recherche Lotion P50. This smoothing toner is formulated around Gluconolactone and Lactic Acid to refine skin texture and brighten dull-looking skin. This smoothing toner is formulated around Gluconolactone and Lactic Acid to refine skin texture and refine the look of pores. Water Propanediol Gluconolactone Caprylic/Capric Triglyceride Lactic Acid Tranexamic Acid Sodium Hydroxide Prunus Amygdalus Dulcis Oil Betaine Colloidal Oatmeal Oryza Sativa Bran Water Tocopherol Sphingomonas Ferment Extract Panthenol Leuconostoc/Radish Root Ferment Filtrate Azelaic Acid Hydrogenated Lecithin Sodium Citrate Ethylhexylglycerin Polyglyceryl-10 Stearate Citric Acid Trisodium Ethylenediamine Disuccinate Phenoxyethanol Water, Propanediol, Gluconolactone, Caprylic/Capric Triglyceride, Lactic Acid, Tranexamic Acid, Sodium Hydroxide, Prunus Amygdalus Dulcis Oil, Betaine, Colloidal Oatmeal, Oryza Sativa Bran Water, Tocopherol, Sphingomonas Ferment Extract, Panthenol, Leuconostoc/Radish Root Ferment Filtrate, Azelaic Acid, Hydrogenated Lecithin, Sodium Citrate, Ethylhexylglycerin, Polyglyceryl-10 Stearate, Citric Acid, Trisodium Ethylenediamine Disuccinate, Phenoxyethanol Glycerin Propylene Glycol Niacinamide Ethoxydiglycol Magnesium Chloride Malic Acid Vinegar Phytic Acid Salicylic Acid Cochlearia Armoracia Root Extract Arctium Lappa Root Extract Rumex Acetosa Leaf Extract Myrtus Communis Extract Commiphora Myrrha Resin Extract Allium Cepa Bulb Extract Thymus Vulgaris Flower/Leaf Oil Sulfur Sorbitol Sodium Benzoate Potassium Sorbate Water, Gluconolactone, Lactic Acid, Glycerin, Propylene Glycol, Niacinamide, Citric Acid, Ethoxydiglycol, Magnesium Chloride, Malic Acid, Vinegar, Phytic Acid, Salicylic Acid, Cochlearia Armoracia Root Extract, Arctium Lappa Root Extract, Rumex Acetosa Leaf Extract, Myrtus Communis Extract, Commiphora Myrrha Resin Extract, Allium Cepa Bulb Extract, Thymus Vulgaris Flower/Leaf Oil, Sulfur, Sorbitol, Phenoxyethanol, Sodium Benzoate, Potassium Sorbate These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. 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. Gluconolactone is a PHA. PHAs are a great gentle alternative to traditional AHAs. When applied, Gluconolactone has the same affect on skin as AHAs such as lactic acid. It helps dissolve the dead skin cells in the top layer of your skin. This improves texture and brightens the skin. PHAs are more gentle than AHAs due to their larger structure. They do not penetrate as deeply as AHAs and take a longer time to dissolve dead cells. Studies show PHAs do not cause as much irritation. Gluconolactone has some interesting properties: In a 2004 study, Gluconolactone was found to prevent UV damage in mouse skin cells and has not been found to increase sun sensitivity. However, we still recommend wearing SPF daily. This ingredient is is an created by reacting gluconic acid with an alcohol. Lactic Acid is another well-loved alpha hydroxy acid (AHA). It is gentler than glycolic acid but still highly effective. Its main role is to exfoliate the surface of the skin by loosening the “glue” that holds dead skin cells together. Shedding those old cells leads to smoother, softer, and more even-toned skin. Because lactic acid molecules are larger than glycolic acid, they don’t penetrate as deeply. This means they’re less likely to sting or irritate, making it a great choice for beginners or those with sensitive skin. Like glycolic acid, it can: Lactic acid also acts as a humectant (like hyalur