Paula's Choice Pro-Collagen Multi-Peptide Booster Versus DRMTLGY Needle-Less Serum

Paula's Choice Pro-Collagen Multi-Peptide Booster Versus DRMTLGY Needle-Less Serum Detailed comparison of Paula's Choice Pro-Collagen Multi-Peptide Booster versus DRMTLGY Needle-Less Serum. This anti-aging serum is formulated around Palmitoyl Tripeptide-1 and Palmitoyl Tetrapeptide-7 to soften the look of wrinkles. Water Glycerin Pentylene Glycol Hydrolyzed Yeast Extract Pyrus Malus Fruit Extract Dimethicone Propanediol Ceramide AP 1,2-Hexanediol Glyceryl Glucoside Palmitoyl Tetrapeptide-72 Amide Sh-Polypeptide-121 Tridecapeptide-1 Polyglucuronic Acid Sodium Hyaluronate C9-12 Alkane Ammonium Polyacryloyldimethyl Taurate Polygonum Bistorta Root Extract Bacillus Ferment Lecithin Sodium Phytate Coco-Caprylate/Caprate Hexylene Glycol Cetyl Hydroxyethylcellulose Xanthan Gum Ethylhexylglycerin Caprylyl Glycol Magnesium Chloride Potassium Sorbate Sodium Benzoate Water, Glycerin, Pentylene Glycol, Hydrolyzed Yeast Extract, Pyrus Malus Fruit Extract, Dimethicone, Propanediol, Ceramide AP, 1,2-Hexanediol, Glyceryl Glucoside, Palmitoyl Tetrapeptide-72 Amide, Sh-Polypeptide-121, Tridecapeptide-1, Polyglucuronic Acid, Sodium Hyaluronate, C9-12 Alkane, Ammonium Polyacryloyldimethyl Taurate, Polygonum Bistorta Root Extract, Bacillus Ferment, Lecithin, Sodium Phytate, Coco-Caprylate/Caprate, Hexylene Glycol, Cetyl Hydroxyethylcellulose, Xanthan Gum, Ethylhexylglycerin, Caprylyl Glycol, Magnesium Chloride, Potassium Sorbate, Sodium Benzoate Sodium Chondroitin Sulfate Pisum Sativum Extract Bambusa Vulgaris Leaf/Stem Extract Palmitoyl Tripeptide-1 Palmitoyl Tetrapeptide-7 Ceramide EOP Glucosamine Hcl Glycosaminoglycans Ceramide NP Palmitoyl Tripeptide-5 Phytosphingosine Cholesterol Niacinamide Sodium Lauroyl Lactylate Methylglucoside Phosphate Copper Lysinate/Prolinate Panthenol Tocopheryl Acetate Phenoxyethanol Polysorbate 20 Disodium EDTA Butylene Glycol Carbomer Water, Glycerin, Sodium Chondroitin Sulfate, Sodium Hyaluronate, Pisum Sativum Extract, Bambusa Vulgaris Leaf/Stem Extract, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Ceramide EOP, Glucosamine Hcl, Glycosaminoglycans, Ceramide NP, Palmitoyl Tripeptide-5, Ceramide AP, Phytosphingosine, Cholesterol, Niacinamide, Sodium Lauroyl Lactylate, Methylglucoside Phosphate, Copper Lysinate/Prolinate, Panthenol, Tocopheryl Acetate, Phenoxyethanol, Polysorbate 20, Ethylhexylglycerin, Disodium EDTA, Butylene Glycol, Carbomer, Xanthan Gum 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. Ceramide AP is is a skin-identical lipid that mimics what your skin already makes naturally. Ceramides help maintain epidermal integrity and barrier function. You'll often see this ingredient paired with other ceramides (like ceramide NP), cholesterol, or fatty acids because this combination best mimics the natural lipid mix your skin already has. The skin's ability to produce ceramides gets disrupted in skin conditions like eczema. This in turn weakens the skin barrier and applying ceramides topically has been shown to replenish what's been lost to restore barrier function. Most of the studies with Ceramide AP test it as part of a multi-ceramide complex; studies reinforce ceramide AP's role in rebalancing ceramides in skin and improving skin hydration. 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. Sodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity. In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface. Interestingly, the size of the molecule affects its behavior: Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair. Many serums use a blend of both weights so you can get surface hydration plus longer-lasting and deeper effects. You'll typically see concentrations between 0.1-2% for this ingredient. Water. It's