Biologique Recherche Lotion P50W Versus Differin Adapalene Gel 0.1% Acne Treatment

Biologique Recherche Lotion P50W Versus Differin Adapalene Gel 0.1% Acne Treatment Detailed comparison of Biologique Recherche Lotion P50W versus Differin Adapalene Gel 0.1% Acne Treatment. This smoothing toner is formulated around Gluconolactone and Niacinamide to refine skin texture and refine the look of pores. This acne treatment is formulated around Adapalene to clear breakouts and refine skin texture. Water Gluconolactone Niacinamide Glycerin Propylene Glycol Lactic Acid Ethoxydiglycol Magnesium Chloride Malic Acid Arctium Lappa Root Extract Cochlearia Armoracia Root Extract Quillaja Saponaria Bark Extract Arnica Montana Flower Extract Capsicum Frutescens Fruit Extract Phytic Acid Citric Acid Sodium Lactate Allantoin Serine Sulfur Vinegar Sodium Salicylate Sorbitol Tea-Lactate Urea Sodium Benzoate Sodium Bisulfite Water, Gluconolactone, Niacinamide, Glycerin, Propylene Glycol, Lactic Acid, Ethoxydiglycol, Magnesium Chloride, Malic Acid, Arctium Lappa Root Extract, Cochlearia Armoracia Root Extract, Quillaja Saponaria Bark Extract, Arnica Montana Flower Extract, Capsicum Frutescens Fruit Extract, Phytic Acid, Citric Acid, Sodium Lactate, Allantoin, Serine, Sulfur, Vinegar, Sodium Salicylate, Sorbitol, Tea-Lactate, Urea, Sodium Benzoate, Sodium Bisulfite Adapalene 0.1% Carbomer Disodium EDTA Methylparaben Poloxamer 182 Sodium Hydroxide Adapalene 0.1%, Carbomer, Disodium EDTA, Methylparaben, Poloxamer 182, Propylene Glycol, Water, Sodium Hydroxide These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Propylene Glycol is a synthetic, colorless, odorless liquid that has been a staple in cosmetics for decades. It is a skin conditioning agent, humectant, and solvent. As a humectant, it draw water to the skin to reduce flaking and restore suppleness. It's also a solvent that helps dissolve other actives and keeps formulas stable across temperature changes. The CIR Expert Panel has confirmed this ingredient to be nontoxic and clinical studies show no sensitization at cosmetic use concentrations. True allergic reactions are quite rare: a 15-year retrospective study of 6,751 patients found only 0.31% had a positive reaction (and less than half were considered clinically relevant). It seemed that when sensitization does occur, it's most commonly linked to topical medication (like corticosteroids) and not cosmetics. Allergic contact dermatitis also appears largely limited to individuals with underlying skin conditions. Overall, propylene glycol is a well-studied ingredient that most people can tolerate without issue. Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product. So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation. You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated!