Peter Thomas Roth Peptide Skinjection Amplified Wrinkle-Fix Serum Versus SkinCeuticals P-Tiox Wrinkle Modulating Peptide Serum

Peter Thomas Roth Peptide Skinjection Amplified Wrinkle-Fix Serum Versus SkinCeuticals P-Tiox Wrinkle Modulating Peptide Serum Detailed comparison of Peter Thomas Roth Peptide Skinjection Amplified Wrinkle-Fix Serum versus SkinCeuticals P-Tiox Wrinkle Modulating Peptide Serum. This anti-aging serum is formulated around Acetyl Hexapeptide-8 and Pentapeptide-18 to soften the look of wrinkles. This anti-aging serum is formulated around Dipeptide Diaminobutyroyl Benzylamide Diacetate and Acetyl Hexapeptide-8 to soften the look of wrinkles and refine skin texture. Water Dimethicone Squalane Butylene Glycol Glycerin Saccharomyces Lysate Polysilicone-11 Acetyl Hexapeptide-8 Pentapeptide-18 N-Prolyl Palmitoyl Tripeptide-56 Acetate Palmitoyl Tripeptide-38 Collagen Sodium Hyaluronate Tocopherol Phytosterols Hydrogenated Lecithin Leuconostoc/Radish Root Ferment Filtrate Citric Acid Caprylic/Capric Triglyceride Polyglyceryl-10 Myristate Pentylene Glycol Caprylyl Glycol Sodium Benzoate Sodium Phytate Sodium Hydroxide Potassium Sorbate Ethylhexyl Palmitate Hydroxypropyl Cyclodextrin Trihydroxystearin Lauroyl Lysine Glucomannan Ethylhexylglycerin Ammonium Acryloyldimethyltaurate/Vp Copolymer Carbomer Glyceryl Stearate Stearyl Alcohol Behenyl Alcohol Mica Phenoxyethanol Water, Dimethicone, Squalane, Butylene Glycol, Glycerin, Saccharomyces Lysate, Polysilicone-11, Acetyl Hexapeptide-8, Pentapeptide-18, N-Prolyl Palmitoyl Tripeptide-56 Acetate, Palmitoyl Tripeptide-38, Collagen, Sodium Hyaluronate, Tocopherol, Phytosterols, Hydrogenated Lecithin, Leuconostoc/Radish Root Ferment Filtrate, Citric Acid, Caprylic/Capric Triglyceride, Polyglyceryl-10 Myristate, Pentylene Glycol, Caprylyl Glycol, Sodium Benzoate, Sodium Phytate, Sodium Hydroxide, Potassium Sorbate, Ethylhexyl Palmitate, Hydroxypropyl Cyclodextrin, Trihydroxystearin, Lauroyl Lysine, Glucomannan, Ethylhexylglycerin, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Carbomer, Glyceryl Stearate, Stearyl Alcohol, Behenyl Alcohol, Mica, Phenoxyethanol Niacinamide Gluconolactone PEG/PPG/Polybutylene Glycol-8/5/3 Glycerin Alcohol Denat. Methyl Gluceth-20 Potassium Hydroxide Hydroxyethylcellulose Salicylic Acid Chlorphenesin Phytic Acid Adenosine Laminaria Digitata Extract Dipeptide Diaminobutyroyl Benzylamide Diacetate Water, Niacinamide, Gluconolactone, Butylene Glycol, PEG/PPG/Polybutylene Glycol-8/5/3 Glycerin, Alcohol Denat., Pentylene Glycol, Methyl Gluceth-20, Glycerin, Potassium Hydroxide, Hydroxyethylcellulose, Salicylic Acid, Chlorphenesin, Phytic Acid, Adenosine, Sodium Benzoate, Laminaria Digitata Extract, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Acetyl Hexapeptide-8 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. Acetyl Hexapeptide-8 (also known as Argireline) is a synthetic hexapeptide that is often called a "topical Botox alternative". It works by mimicking how Botox relaxes muscles; it interferes with the signaling process that tells your facial muscles to contract. This can help soften expression lines like forehead wrinkles or crow's feet over time. The comparison to Botox does have limits because the molecule is water-loving and relatively large. Acetyl Hexapeptide-8 has a hard time absorbing deeply enough through the skin's outer barrier to actually reach the muscles. So whether it truly works the way Botox does at a biological level is still up for debate, but early clinical outcomes are fairly encouraging. A 12 week human study of a multi-ingredient regimen containing this ingredient saw: While some studies have observed improvements in wrinkle appearance, it is important to note that more consistent results are seen in multi-ingredient formulations (vs just Acetyl Hexapeptide-8 alone). Some research studies also used higher concentrations (up to 10%) while this ingredient is usually found in concentrations up to 0.005% in leave-on formulations. 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. 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. Pentylene Glycol (1,2-pentanediol) is a multitasking little diol with three main roles in a formula: Research on alkanediols (the family pentylene glycol belongs to) show they work by disrupting microbial cell membranes. This disruption helps the primary preservative system in a product work more effectively at lower doses. On the safety side, the Cosmetic Ingredient Review Expert Panel has concluded this ingredien