Avène RetrinAL 0.1 Intensive Cream Versus Biossance Squalane + Retinol Night Serum

Avène RetrinAL 0.1 Intensive Cream Versus Biossance Squalane + Retinol Night Serum Detailed comparison of Avène RetrinAL 0.1 Intensive Cream versus Biossance Squalane + Retinol Night Serum. This anti-aging treatment is formulated around Retinal to soften the look of wrinkles and refine skin texture. This anti-aging serum is formulated around Retinol and Retinal to soften the look of wrinkles and refine skin texture. Water Triethylhexanoin Cyclopentasiloxane Cetearyl Alcohol Cyclohexasiloxane Ceteareth-20 Polymethyl Methacrylate Ceteareth-33 Caprylic/Capric Triglyceride Ammonium Acryloyldimethyltaurate/Vp Copolymer Oenothera Biennis Oil Phenoxyethanol Benzoic Acid Disodium EDTA Retinal Tocopheryl Glucoside Oleoyl Dipeptide-15 Mica Sodium Hydroxide Silica BHT Oleoyl Tetrapeptide-31 Tocopherol Titanium Dioxide Caramel CI 17200 Water, Triethylhexanoin, Cyclopentasiloxane, Cetearyl Alcohol, Cyclohexasiloxane, Ceteareth-20, Polymethyl Methacrylate, Ceteareth-33, Caprylic/Capric Triglyceride, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Oenothera Biennis Oil, Phenoxyethanol, Benzoic Acid, Disodium EDTA, Retinal, Tocopheryl Glucoside, Oleoyl Dipeptide-15, Mica, Sodium Hydroxide, Silica, BHT, Oleoyl Tetrapeptide-31, Tocopherol, Titanium Dioxide, Caramel, CI 17200 Squalane Glycerin Cetearyl Olivate Sorbitan Olivate Retinol Allantoin Crocus Sativus Stigma Extract Pseudozyma Epicola/Evening Primrose Oil Ferment Extract Rosmarinus Officinalis Leaf Extract Oryza Sativa Bran Extract Helianthus Annuus Extract Hydroxyapatite Dextrin Carbomer Sodium Gluconate Ethylhexylglycerin Water, Squalane, Glycerin, Caprylic/Capric Triglyceride, Cetearyl Olivate, Sorbitan Olivate, Retinol, Retinal, Allantoin, Crocus Sativus Stigma Extract, Pseudozyma Epicola/Evening Primrose Oil Ferment Extract, Tocopherol, Rosmarinus Officinalis Leaf Extract, Oryza Sativa Bran Extract, Cetearyl Alcohol, Helianthus Annuus Extract, Hydroxyapatite, Dextrin, Carbomer, Sodium Gluconate, Phenoxyethanol, Ethylhexylglycerin, Sodium Hydroxide 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. Caprylic/Capric Triglyceride (aka MCT Oil) is a lightweight emollient, solvent, and texture enhancer. It is considered a skin-softener by helping to prevent moisture loss. Though it behaves like an oil, it is not technically one due to its chemical composition. One perk of this ingredient is that it is very stable, resistant to oxidation, and unlikely to go rancid. In practice, that translates to a long shelf life and a consistently elegant skin feel. While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this. Just patch test if you have concerns. Fractionated coconut oil and MCT Oil are both listed as Caprylic/Capric Triglyceride according to INCI. This is because INCI names are based on the ingredient’s final chemical composition and not its marketing name or source. This ingredient is treated as the gold standard fungal acne safe oil. Even though it is coconut derived, the problematic lauric acid is stripped out. This leaves just caprylic (C8) and capric (C10) acid. These chain lengths actually trend antifungal; a 2020 study found caprylic acid was enough to disrupt Malassezia furfur cell membrane, with a caprylic acid derivative damaging membrane structures at concentrations as low as 0.2%. Cetearyl alcohol is a waxy mixture of two fatty alcohols: cetyl alcohol and stearyl alcohol. It is an emollient and emulsifier. Despite having "alcohol" in its name, it has nothing to do with drying solvent alcohols; the FDA also allows "alcohol-free" products to contain fatty alcohols like this ingredient. It plays several roles in a formula: Typical use levels for this ingredient sit around 1-10% and the Cosmetic Ingredient Review Expert Panel has affirmed safety at concentrations up to 25% in leave-on products. Multiple assessments have found it to be non-irritating and non-sensitizing to most people. However, there have been some cases of allergic contact dermatitis in patients with chronically compromised skin barriers. Cetearyl alcohol has a comedogenic rating of 2 and irritancy rating of 1. Both of these numbers come from the 1989 study that used rabbit ears; a "2" means mildly comedogenic and a "1" means low irritancy. Here's the catch: rabbit skin is more sensitive than human skin and throws a lot of false positives. A 1996 reappraisal found that ingredients rated 1-2 in the rabbit ear tests are generally safe for humans. Remember comedogenic ratings are unable to assess the entire formula of a product or how it will react on your skin. Just be sure to patch test if you are unsure about certain ingredients. This ingredient is not fungal acne safe. Cetearyl alcohol is a fatty alcohol with chain lengths that fall within the range that Malassezia can metabolize. A 2019 study has also observed Malassezia growth in the presence of this in