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La Roche-Posay Retinol B3 Serum Versus First Aid Beauty Skin Lab Retinol Serum .25% Pure Concentrate

La Roche-Posay Retinol B3 Serum Versus First Aid Beauty Skin Lab Retinol Serum .25% Pure Concentrate Detailed comparison of La Roche-Posay Retinol B3 Serum versus First Aid Beauty Skin Lab Retinol Serum .25% Pure Concentrate. This anti-aging serum is formulate

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La Roche-Posay Retinol B3 Serum Versus First Aid Beauty Skin Lab Retinol Serum .25% Pure Concentrate Detailed comparison of La Roche-Posay Retinol B3 Serum versus First Aid Beauty Skin Lab Retinol Serum .25% Pure Concentrate. This anti-aging serum is formulated around Niacinamide and Retinol to soften the look of wrinkles and fade the look of dark spots. This anti-aging treatment is formulated around Retinol and Magnesium Ascorbyl Phosphate to soften the look of wrinkles and refine skin texture. Water Glycerin Cyclohexasiloxane Alcohol Denat. Pentylene Glycol Niacinamide Dimethicone Glycine Soja Oil PPG-6-Decyltetradeceth-30 Sodium Hyaluronate Retinol Adenosine Ammonium Polyacryloyldimethyl Taurate Caprylyl Glycol Citric Acid Trisodium Ethylenediamine Disuccinate Xanthan Gum Polysilicone-11 Retinyl Palmitate Tocopherol Phenoxyethanol Parfum Water, Glycerin, Cyclohexasiloxane, Alcohol Denat., Pentylene Glycol, Niacinamide, Dimethicone, Glycine Soja Oil, PPG-6-Decyltetradeceth-30, Sodium Hyaluronate, Retinol, Adenosine, Ammonium Polyacryloyldimethyl Taurate, Caprylyl Glycol, Citric Acid, Trisodium Ethylenediamine Disuccinate, Xanthan Gum, Polysilicone-11, Retinyl Palmitate, Tocopherol, Phenoxyethanol, Parfum Polysorbate 80 Caprylic/Capric Triglyceride Polysorbate 20 Butylene Glycol Persea Gratissima Oil Magnesium Ascorbyl Phosphate Colloidal Oatmeal Hydrolyzed Hyaluronic Acid Ceramide NP Acetyl Hexapeptide-8 Linoleic Acid Allantoin Phytosteryl Canola Glycerides Palmitic Acid Oleic Acid Hydroxypropyl Cyclodextrin Aloe Barbadensis Leaf Juice Triolein Acrylates/C10-30 Alkyl Acrylate Crosspolymer Lecithin Stearic Acid Maltodextrin BHT BHA Sodium Hydroxide Potassium Sorbate Water, Polysorbate 80, Caprylic/Capric Triglyceride, Polysorbate 20, Butylene Glycol, Persea Gratissima Oil, Glycerin, Dimethicone, Retinol, Magnesium Ascorbyl Phosphate, Colloidal Oatmeal, Tocopherol, Hydrolyzed Hyaluronic Acid, Ceramide NP, Acetyl Hexapeptide-8, Linoleic Acid, Allantoin, Phytosteryl Canola Glycerides, Palmitic Acid, Oleic Acid, Glycine Soja Oil, Hydroxypropyl Cyclodextrin, Aloe Barbadensis Leaf Juice, Triolein, Caprylyl Glycol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Xanthan Gum, Lecithin, Stearic Acid, Maltodextrin, BHT, BHA, Phenoxyethanol, Sodium Hydroxide, Potassium Sorbate Be the first to review These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. 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). Dimethicone is a type of synthetic silicone created from natural materials such as quartz. It is also known as polydimethylsiloxane. What it does: Dimethicone comes in different viscosities: Depending on the viscosity, dimethicone has different properties. Ingredients lists don't always show which type is used, so we recommend reaching out to the brand if you have questions about the viscosity. This ingredient is unlikely to cause irritation because it does not get absorbed into skin. However, people with silicone allergies should be careful about using this ingredient. Note: Dimethicone may contribute to pilling. This is because it is not oil or water soluble, so pilling may occur when layered with products. When mixed with heavy oils in a formula, the outcome is also quite greasy. Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum. Topically, glycerin does several things at once: Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3. Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin. This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products. Just know very high concentrations (>40%) can feel tacky in low humidity. Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine. Glycine Soja Oil is a plant-derived oil from soybean seeds. Like other oils, it is rich in essential fatty acids (mostly linoleic and oleic) that support skin hydration and barrier function. The fatty acids are able to integrate into the lipid matrix of the stratum corneum to help soften skin and reduce water loss. On top of that, soybean oil is rich in vitamins like vitamin E, a potent antioxidant. Research on soybean's active components also point to anti-inflammatory, collagen-stimulating, antioxidant activity, and protection against UV-induced oxidative damage. Most of this research applies to the broader soybean plant and not just the oil fraction alone. This ingredient may not be fungal acne safe due to the oleic acid content. Phenoxyethanol is one of the most widely use