Advanced Clinicals Retinol Serum Anti-Wrinkle Versus The INKEY List Retinol Serum

Advanced Clinicals Retinol Serum Anti-Wrinkle Versus The INKEY List Retinol Serum Detailed comparison of Advanced Clinicals Retinol Serum Anti-Wrinkle versus The INKEY List Retinol Serum. This anti-aging serum is formulated around Aloe Barbadensis Leaf Juice and Squalane to soften the look of wrinkles and refine skin texture. This anti-aging serum is formulated around Retinyl Acetate and Palmitoyl Tetrapeptide-7 to soften the look of wrinkles and refine skin texture. Water Isopropyl Myristate Glycerin Pyrus Malus Fruit Extract Ethylhexyl Olivate Cetearyl Alcohol Aloe Barbadensis Leaf Juice Squalane Copernicia Cerifera Cera Retinol Propanediol Sodium Cocoamphoacetate Tocopheryl Acetate BHT BHA Xanthan Gum Oryza Sativa Bran Extract Rosmarinus Officinalis Leaf Extract Helianthus Annuus Extract Tocopherol Cyamopsis Tetragonoloba Gum Avena Sativa Bran Extract Citrus Aurantium Dulcis Peel Extract Camellia Sinensis Leaf Extract Tetrasodium Glutamate Diacetate Ammonium Acryloyldimethyltaurate/Vp Copolymer Citric Acid Parfum Phenoxyethanol Maltodextrin Caprylyl Glycol Ethylhexylglycerin Hexylene Glycol Butylphenyl Methylpropional Linalool Limonene Citronellol Water, Isopropyl Myristate, Glycerin, Pyrus Malus Fruit Extract, Ethylhexyl Olivate, Cetearyl Alcohol, Aloe Barbadensis Leaf Juice, Squalane, Copernicia Cerifera Cera, Retinol, Propanediol, Sodium Cocoamphoacetate, Tocopheryl Acetate, BHT, BHA, Xanthan Gum, Oryza Sativa Bran Extract, Rosmarinus Officinalis Leaf Extract, Helianthus Annuus Extract, Tocopherol, Cyamopsis Tetragonoloba Gum, Avena Sativa Bran Extract, Citrus Aurantium Dulcis Peel Extract, Camellia Sinensis Leaf Extract, Tetrasodium Glutamate Diacetate, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Citric Acid, Parfum, Phenoxyethanol, Maltodextrin, Caprylyl Glycol, Ethylhexylglycerin, Hexylene Glycol, Butylphenyl Methylpropional, Linalool, Limonene, Citronellol Butylene Glycol Dicaprylyl Carbonate Retinyl Acetate Dimethicone Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Phospholipids Glycine Soja Oil Carbomer Polysorbate 60 Glycolipids Sodium Hydroxide Sodium Phytate Sorbitan Isostearate Glycine Soja Sterols Tetrahexyldecyl Ascorbate Leuconostoc/Radish Root Ferment Filtrate Hyaluronic Acid Sodium Lactate Polysorbate 20 Palmitoyl Tetrapeptide-7 Palmitoyl Tripeptide-1 Water, Glycerin, Butylene Glycol, Propanediol, Dicaprylyl Carbonate, Retinyl Acetate, Dimethicone, Phenoxyethanol, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Caprylyl Glycol, Phospholipids, Squalane, Glycine Soja Oil, Carbomer, Polysorbate 60, Tocopheryl Acetate, Glycolipids, Sodium Hydroxide, Sodium Phytate, Sorbitan Isostearate, Glycine Soja Sterols, Tetrahexyldecyl Ascorbate, Leuconostoc/Radish Root Ferment Filtrate, Hyaluronic Acid, Sodium Lactate, Tocopherol, Polysorbate 20, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-1 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). 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. Phenoxyethanol is one of the most widely used preservatives in skincare (and for good reason!). It has a large spectrum of antimicrobial activity and especially effective bacteria, yeast, and mold while only having a weak effect on your skin's natural microbiome. On a cellular level, it disrupts the cell membranes of microbes by poking holes that make the cell leak. This shuts down the chemical reactions the microbe needs to make energy so it can no longer survive. Another perk of this ingredient is that it stays functional across a wide pH range (3-10). You'll often see it paired with boosters like Ethylhexylglycerin; one study showed that a 1:9 ratio of Ethylhexylglycerin to Phenoxyethanol damages bacterial membranes as effectively as doubling the Phenoxyethanol concentration on its own. Typical use concentrations range from 0.3-1% depending on the formula, and this ingredient is capped at 1% int the EU. Safety-wise, the fear mongering does not hold up to the evidence. The EU's Scientific Committee on Consumer Safety and FDA consider it safe as a preservative at up to 1%, including for children of all ages. Adverse systemic effects only showed up in animal studies at exposures roughly 200x higher than what people get from cosmetics. And despite its very widespread use, this ingredient is a rare sensitizer and allergic reactions are uncommon. Propanediol is an all-star ingredient. It softens, hydrates, and smooths the skin. It’s often used to: Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum