The INKEY List Polyhydroxy Acid (PHA) Toner Versus Caudalie Vinopure Natural Salicylic Acid Pore Minimizing Toner

The INKEY List Polyhydroxy Acid (PHA) Toner Versus Caudalie Vinopure Natural Salicylic Acid Pore Minimizing Toner Detailed comparison of The INKEY List Polyhydroxy Acid (PHA) Toner versus Caudalie Vinopure Natural Salicylic Acid Pore Minimizing Toner. This smoothing toner is formulated around Gluconolactone and Niacinamide to refine skin texture and brighten dull-looking skin. This pore-care toner is formulated around Salicylic Acid to refine the look of pores and balance excess oil. Water Propanediol Gluconolactone 3% Niacinamide 3% Pentylene Glycol Glycerin Aloe Barbadensis Leaf Juice Potassium Sorbate Sodium Benzoate PPG-26-Buteth-26 PEG-40 Hydrogenated Castor Oil 1,2-Hexanediol Caprylyl Glycol Ethylhexylglycerin Citric Acid Sodium Hydroxide Water, Propanediol, Gluconolactone 3%, Niacinamide 3%, Pentylene Glycol, Glycerin, Aloe Barbadensis Leaf Juice, Potassium Sorbate, Sodium Benzoate, PPG-26-Buteth-26, PEG-40 Hydrogenated Castor Oil, 1,2-Hexanediol, Caprylyl Glycol, Ethylhexylglycerin, Citric Acid, Sodium Hydroxide Alcohol Denat. Rosa Damascena Flower Water Vitis Vinifera Fruit Water Caprylyl/Capryl Glucoside Vitis Vinifera Juice Salicylic Acid Cymbopogon Citratus Leaf Oil Lavandula Hybrida Oil Melissa Officinalis Leaf Oil Mentha Piperita Oil Pelargonium Graveolens Flower Oil Rosmarinus Officinalis Leaf Oil Sodium Phytate Arginine Citral Citronellol Geraniol Limonene Linalool Water, Alcohol Denat., Rosa Damascena Flower Water, Vitis Vinifera Fruit Water, Caprylyl/Capryl Glucoside, Vitis Vinifera Juice, Salicylic Acid, Cymbopogon Citratus Leaf Oil, Lavandula Hybrida Oil, Melissa Officinalis Leaf Oil, Mentha Piperita Oil, Pelargonium Graveolens Flower Oil, Rosmarinus Officinalis Leaf Oil, Potassium Sorbate, Sodium Benzoate, Sodium Phytate, Arginine, Citric Acid, Citral, Citronellol, Geraniol, Limonene, Linalool 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. Potassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products. This ingredient comes from potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus. Both potassium sorbate and sorbic acid can be found in baked goods, cheeses, dried meats, dried fruit, ice cream, pickles, wine, yogurt, and more. You'll often find this ingredient used with other preservatives. Sodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically. Both the US FDA and EU Health Committee have approved the use of sodium benzoate. In the US, levels of 0.1% (of the total product) are allowed. Sodium benzoate works as a preservative by inhibiting the growth of bacteria inside of cells. It prevents the cell from fermenting a type of sugar using an enzyme called phosphofructokinase. It is the salt of benzoic acid. Foods containing sodium benzoate include soda, salad dressings, condiments, fruit juices, wines, and snack foods. Studies for using ascorbic acid and sodium benzoate in cosmetics are lacking, especially in skincare routines with multiple steps. We always recommend speaking with a professional, such as a dermatologist, if you have any concerns. Water. It's the most common cosmeti