Advanced Clinicals Peptide Serum Versus Advanced Clinicals Collagen Serum

Advanced Clinicals Peptide Serum Versus Advanced Clinicals Collagen Serum Detailed comparison of Advanced Clinicals Peptide Serum versus Advanced Clinicals Collagen Serum. This anti-aging serum is formulated around Palmitoyl Tripeptide-1 and Palmitoyl Tetrapeptide-7 to soften the look of wrinkles. This anti-aging serum is formulated around Squalane to soften the look of wrinkles and hydrate skin. Glycerin Pyrus Malus Fruit Extract PEG-12 Dimethicone Soluble Collagen Sodium Hyaluronate Tocopheryl Acetate Aloe Barbadensis Leaf Juice Powder Rosa Damascena Flower Extract Chenopodium Quinoa Seed Extract Butylene Glycol Xanthan Gum Camellia Sinensis Leaf Extract Centella Asiatica Extract Palmitoyl Tripeptide-37 Palmitoyl Tripeptide-1 Palmitoyl Tetrapeptide-7 1,2-Hexanediol Carbomer Phenoxyethanol Caprylyl Glycol Parfum Hexylene Glycol Ethylhexylglycerin Tetrasodium Glutamate Diacetate Citric Acid Sodium Benzoate Polysorbate 20 Sodium Lactate Sodium Citrate Glycerin, Pyrus Malus Fruit Extract, PEG-12 Dimethicone, Soluble Collagen, Sodium Hyaluronate, Tocopheryl Acetate, Aloe Barbadensis Leaf Juice Powder, Rosa Damascena Flower Extract, Chenopodium Quinoa Seed Extract, Butylene Glycol, Xanthan Gum, Camellia Sinensis Leaf Extract, Centella Asiatica Extract, Palmitoyl Tripeptide-37, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, 1,2-Hexanediol, Carbomer, Phenoxyethanol, Caprylyl Glycol, Parfum, Hexylene Glycol, Ethylhexylglycerin, Tetrasodium Glutamate Diacetate, Citric Acid, Sodium Benzoate, Polysorbate 20, Sodium Lactate, Sodium Citrate Water Isopropyl Myristate Ethylhexyl Olivate Cetearyl Alcohol Aloe Barbadensis Leaf Juice Hydrolyzed Soybean Fiber Cyamopsis Tetragonoloba Gum Squalane Chlorella Vulgaris Extract Oryza Sativa Bran Extract Rosmarinus Officinalis Leaf Extract Helianthus Annuus Extract Tocopherol Avena Sativa Bran Extract Citrus Aurantium Dulcis Peel Extract Ammonium Acryloyldimethyltaurate/Vp Copolymer Maltodextrin Hydroxyisohexyl 3-Cyclohexene Carboxaldehyde Linalool Hydroxycitronellal Water, Isopropyl Myristate, Ethylhexyl Olivate, Glycerin, Pyrus Malus Fruit Extract, Cetearyl Alcohol, Aloe Barbadensis Leaf Juice, Hydrolyzed Soybean Fiber, Cyamopsis Tetragonoloba Gum, Squalane, Soluble Collagen, Chlorella Vulgaris Extract, Oryza Sativa Bran Extract, Rosmarinus Officinalis Leaf Extract, Helianthus Annuus Extract, Tocopherol, Avena Sativa Bran Extract, Citrus Aurantium Dulcis Peel Extract, Tetrasodium Glutamate Diacetate, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Maltodextrin, Phenoxyethanol, Parfum, Caprylyl Glycol, Ethylhexylglycerin, Hexylene Glycol, Hydroxyisohexyl 3-Cyclohexene Carboxaldehyde, Linalool, Hydroxycitronellal 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). Ethylhexylglycerin is created from glycerin. It is a multitasker ingredient that: The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure. Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations. 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. Hexylene Glycol is a multitasker ingredient that works as a solvent, humectant, emulsifier, viscosity reducer, and preservative booster. It is able to dissolve both water and oil-soluble ingredients to stabilize tricky actives and make products spread more easily. As a humectant, it pulls water into the skin. But it's a pretty minor moisturizing ingredient compared to other humectants, like glycerin. Interestingly, it can act as a mild penetration enhancer. One in vitro study on human skin found a 12% concentration upped the absorption of mometasone furoate (a medicinal ingredient used to treat inflammatory skin conditions) up to 7%. This ingredient is typically used at levels of 0.1-10% depending on the role it's playing. A patch test study on eczema patients didn't find a significant increase in irritation versus the control group, but the potential for irritation rises at higher concentrations. Parfum is a catch-all term for an ingredient or more that is used to give a scent to products. Also called "fragrance", this ingredient can be a blend of hundreds of chemicals or plant oils. This means every produc