Peter Thomas Roth PRO Strength Retinoid Peptide Serum Versus Peter Thomas Roth Un-Wrinkle Turbo Serum

Peter Thomas Roth PRO Strength Retinoid Peptide Serum Versus Peter Thomas Roth Un-Wrinkle Turbo Serum Detailed comparison of Peter Thomas Roth PRO Strength Retinoid Peptide Serum versus Peter Thomas Roth Un-Wrinkle Turbo Serum. This anti-aging serum is formulated around Hydroxypinacolone Retinoate and Ceramide NP to soften the look of wrinkles and refine skin texture. This anti-aging serum is formulated around Palmitoyl Tetrapeptide-7 and Acetyl Hexapeptide-8 to soften the look of wrinkles and refine skin texture. C9-12 Alkane Dimethicone Isononyl Isononanoate Dimethyl Isosorbide Trisiloxane Cyclopentasiloxane Polysilicone-11 Coco-Caprylate/Caprate Caprylic/Capric Triglyceride Hydroxypinacolone Retinoate Palmitoyl Hexapeptide-14 Ceramide NP Helianthus Annuus Seed Extract Hordeum Vulgare Extract Cucumis Sativus Extract Laminaria Ochroleuca Extract Zingiber Officinale Root Extract Phytosteryl Canola Glycerides Sodium Hyaluronate Sodium PCA Squalane Tocopherol Lecithin Linoleic Acid Oleic Acid Palmitic Acid Stearic Acid Hydroxystearic Acid Triolein Bisabolol Ethylhexyl Hydroxystearate Ethoxydiglycol Ethylhexylglycerin Water Mica Phenoxyethanol C9-12 Alkane, Dimethicone, Isononyl Isononanoate, Dimethyl Isosorbide, Trisiloxane, Cyclopentasiloxane, Polysilicone-11, Coco-Caprylate/Caprate, Caprylic/Capric Triglyceride, Hydroxypinacolone Retinoate, Palmitoyl Hexapeptide-14, Ceramide NP, Helianthus Annuus Seed Extract, Hordeum Vulgare Extract, Cucumis Sativus Extract, Laminaria Ochroleuca Extract, Zingiber Officinale Root Extract, Phytosteryl Canola Glycerides, Sodium Hyaluronate, Sodium PCA, Squalane, Tocopherol, Lecithin, Linoleic Acid, Oleic Acid, Palmitic Acid, Stearic Acid, Hydroxystearic Acid, Triolein, Bisabolol, Ethylhexyl Hydroxystearate, Ethoxydiglycol, Ethylhexylglycerin, Water, Mica, Phenoxyethanol Glycerin Rosa Centifolia Flower Water Propanediol Alcohol Denat. Squalene Tetrapeptide-17 Palmitoyl Dipeptide-10 Palmitoyl Tetrapeptide-7 Palmitoyl Hexapeptide-19 Palmitoyl Oligopeptide Tripeptide-10 Citrulline Tripeptide-1 Caprooyl Tetrapeptide-3 Acetyl Octapeptide-3 Acetyl Hexapeptide-30 Acetyl Hexapeptide-8 Pentapeptide-18 Palmitoyl Tripeptide-5 Palmitoyl Tripeptide-38 Dipeptide Diaminobutyroyl Benzylamide Diacetate Acetyl Hexapeptide-20 Arginine Tocopheryl Acetate Retinyl Palmitate Ascorbyl Palmitate Pseudoalteromonas Ferment Extract Hydrolyzed Wheat Protein Hydrolyzed Soy Protein Acetylarginyltryptophyl Diphenylglycine Hydroxypropyl Cyclodextrin Isopropyl Myristate Butylene Glycol Polysorbate 20 Gluconolactone Xanthan Gum Carbomer Dextran Triethanolamine Potassium Sorbate Sodium Benzoate Caprylyl Glycol Propylene Glycol Diazolidinyl Urea Methylparaben Propylparaben Isobutylparaben Ethylparaben Butylparaben CI 17200 Water, Glycerin, Rosa Centifolia Flower Water, Propanediol, Alcohol Denat., Squalene, Tetrapeptide-17, Palmitoyl Dipeptide-10, Palmitoyl Tetrapeptide-7, Palmitoyl Hexapeptide-19, Palmitoyl Oligopeptide, Tripeptide-10 Citrulline, Tripeptide-1, Caprooyl Tetrapeptide-3, Acetyl Octapeptide-3, Acetyl Hexapeptide-30, Acetyl Hexapeptide-8, Pentapeptide-18, Palmitoyl Tripeptide-5, Palmitoyl Tripeptide-38, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Acetyl Hexapeptide-20, Sodium Hyaluronate, Arginine, Tocopheryl Acetate, Retinyl Palmitate, Ascorbyl Palmitate, Pseudoalteromonas Ferment Extract, Hydrolyzed Wheat Protein, Hydrolyzed Soy Protein, Acetylarginyltryptophyl Diphenylglycine, Hydroxypropyl Cyclodextrin, Isopropyl Myristate, Butylene Glycol, These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Lecithin is a term for a group of substances found in the cell membranes of plants, animals, and humans. They are made up of phospholipids. Thanks to its amphiphilic structure (water-loving head and oil-loving tail), it is a true multitasker: It plays well with most ingredients and is typically used at 0.1-1%. However, concentrations up to 50% have been reported in moisturizers. 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. 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 the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product. So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation. You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of w