Peter Thomas Roth Un-Wrinkle Turbo Serum Versus Peter Thomas Roth FIRMx Collagen Serum

Peter Thomas Roth Un-Wrinkle Turbo Serum Versus Peter Thomas Roth FIRMx Collagen Serum Detailed comparison of Peter Thomas Roth Un-Wrinkle Turbo Serum versus Peter Thomas Roth FIRMx Collagen Serum. This anti-aging serum is formulated around Palmitoyl Tetrapeptide-7 and Acetyl Hexapeptide-8 to soften the look of wrinkles and refine skin texture. This anti-aging serum is formulated around Palmitoyl Tripeptide-5 to soften the look of wrinkles. 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 Polysorbate 20 Gluconolactone Xanthan Gum Lecithin Carbomer Dextran Triethanolamine Potassium Sorbate Sodium Benzoate Caprylyl Glycol Propylene Glycol Diazolidinyl Urea Methylparaben Propylparaben Isobutylparaben Ethylparaben Butylparaben Phenoxyethanol 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, Polysorbate 20, Gluconolactone, Xanthan Gum, Lecithin, Carbomer, Dextran, Triethanolamine, Potassium Sorbate, Sodium Benzoate, Caprylyl Glycol, Propylene Glycol, Diazolidinyl Urea, Methylparaben, Propylparaben, Isobutylparaben, Ethylparaben, Butylparaben, Phenoxyethanol, CI 17200 Collagen Dimethicone Polysilicone-11 Caffeine Squalane Soluble Collagen Collagen Amino Acids Hydrolyzed Collagen Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine Acetyl Tetrapeptide-2 Hydroxyproline Sodium Citrate Citric Acid Acrylamide/Sodium Acryloyldimethyltaurate Copolymer Ammonium Acryloyldimethyltaurate/Vp Copolymer Hydroxystearic Acid Magnesium Chloride Polysorbate 80 Sodium Hydroxide Sorbitan Isostearate Decyl Glucoside Lauryl Glucoside Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate Leuconostoc/Radish Root Ferment Filtrate Disodium EDTA Isohexadecane Ethylhexylglycerin Hexylene Glycol Mica Collagen, Water, Dimethicone, Butylene Glycol, Polysilicone-11, Glycerin, Caffeine, Squalane, Soluble Collagen, Collagen Amino Acids, Hydrolyzed Collagen, Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine, Palmitoyl Tripeptide-5, Acetyl Tetrapeptide-2, Sodium Hyaluronate, Hydroxyproline, Sodium Citrate, Citric Acid, Acrylamide/Sodium Acryloyldimet These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Butylene Glycol (or BG) is used within cosmetic products for a few different reasons: Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients. Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness. 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. Palmitoyl Tripeptide-5 is a synthetic signal lipopeptide. This just means it is a three amino acid chain bolted onto a palmitic acid tail so it can slip through the skin's lipid barrier. This peptide has a "build more, lose less" approach. It's designed to mimic the collagen-stimulating activity in your skin by copying a snippet of one of your skin's own matrix proteins. This nudges fibroblasts into making more collagen while inhibiting the enzyme that breaks down skin protein. The manufacturer's in vivo study of 45 volunteers found 1% and 2.5% reduced the appearance of wrinkles by 7% and 12% respectively, after using it twice daily for 84 days. This is in the expected range for peptides; they're slow and cumulative actives and not overnight fixers. Typical use levels range from 1-3% and this ingredient gets along with pretty much everything. On the fungal acne front: Although palmitic acid sits in the chain length that Malassezia can feed on, this ingredient has it locked in an amine bond. This makes it hard for Malassezia to access as a source of food, and therefore fungal acne safe. Phenoxyethanol is one of the most widely used preservatives in skincare (and for good reason!). It has a large spectru