Youth To The People Polypeptide-121 Future Cream with Peptides and Ceramides Versus Peach & Lily Peptide Pro Firming Moisturizer

Youth To The People Polypeptide-121 Future Cream with Peptides and Ceramides Versus Peach & Lily Peptide Pro Firming Moisturizer Detailed comparison of Youth To The People Polypeptide-121 Future Cream with Peptides and Ceramides versus Peach & Lily Peptide Pro Firming Moisturizer. This anti-aging moisturizer is formulated around Hydrolyzed Hyaluronic Acid and Acetyl Tetrapeptide-9 to soften the look of wrinkles and hydrate skin. This anti-aging moisturizer is formulated around Collagen Extract and Acetyl Hexapeptide-8 to soften the look of wrinkles and hydrate skin. Water Dicaprylyl Carbonate Hydrolyzed Hyaluronic Acid Trimethylolpropane Tricaprylate/Tricaprate Tridecyl Trimellitate Propanediol Sh-Polypeptide-121 Polyglyceryl-3 Methylglucose Distearate Panthenol Niacinamide Proline Tocopheryl Acetate Aloe Barbadensis Leaf Juice Hydrolyzed Cannabis Sativa Seed Extract Hydrolyzed Rice Protein Hydrolyzed Pea Protein Salvia Hispanica Seed Extract Acetyl Tetrapeptide-11 Acetyl Tetrapeptide-9 Acetyl Tetrapeptide-2 Hibiscus Sabdariffa Fruit Extract Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer Hydrolyzed Linseed Seed Castor Oil/Ipdi Copolymer Ceramide AP Ceramide NP Cetearyl Alcohol Cetearyl Glucoside Glycerin Hydrolyzed Sodium Hyaluronate Coco-Caprylate/Caprate Dilinoleic Acid Benzyl Alcohol Zingiber Officinale Root Extract Bisabolol Caprylyl Glycol Carbomer Dimethyl Isosorbide Dipropylene Glycol Erythritol Ethylhexylglycerin Glucose 1,2-Hexanediol Trisodium Ethylenediamine Disuccinate Glyceryl Stearate Phytosphingosine Polyacrylate Crosspolymer-6 Polysorbate 20 Caprylhydroxamic Acid Potassium Sorbate Glycine Hydroxyacetophenone Sodium Benzoate T-Butyl Alcohol Citric Acid Sodium Citrate Sodium Lactate Triheptanoin Xanthan Gum Water, Dicaprylyl Carbonate, Hydrolyzed Hyaluronic Acid, Trimethylolpropane Tricaprylate/Tricaprate, Tridecyl Trimellitate, Propanediol, Sh-Polypeptide-121, Polyglyceryl-3 Methylglucose Distearate, Panthenol, Niacinamide, Proline, Tocopheryl Acetate, Aloe Barbadensis Leaf Juice, Hydrolyzed Cannabis Sativa Seed Extract, Hydrolyzed Rice Protein, Hydrolyzed Pea Protein, Salvia Hispanica Seed Extract, Acetyl Tetrapeptide-11, Acetyl Tetrapeptide-9, Acetyl Tetrapeptide-2, Hibiscus Sabdariffa Fruit Extract, Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer, Hydrolyzed Linseed Seed, Castor Oil/Ipdi Copolymer, Ceramide AP, Ceramide NP, Cetearyl Alcohol, Cetearyl Glucoside, Glycerin, Hydrolyzed Sodium Hyaluronate, Coco-Caprylate/Caprate, Dilinoleic Acid, Benzyl Alcohol, Zingiber Officinale Root Extract, Bisabolol, Caprylyl Glycol, Carbomer, Dimethyl Isosorbide, Dipropylene Glycol, Erythritol, Ethylhexylglycerin, Glucose, 1,2-Hexanediol, Trisodium Ethylenediamine Disuccinate, Glyceryl Stearate, Phytosphingosine, Polyacrylate Crosspolymer-6, Polysorbate 20, Caprylhydroxamic Acid, Potassium Sorbate, Glycine, Hydroxyacetophenone, Sodium Benzoate, T-Butyl Alcohol, Citric Acid, Sodium Citrate, Sodium Lactate, Triheptanoin, Xanthan Gum Butylene Glycol Sorbitol Butylene Glycol Dicaprylate/Dicaprate Caprylic/Capric Triglyceride Hydrogenated Polydecene C10-18 Triglycerides Stearic Acid Collagen Extract Acetyl Hexapeptide-8 Dipeptide-2 Acetyl Tetrapeptide-5 Sh-Oligopeptide-1 Copper Tripeptide-1 Tripeptide-1 Palmitoyl Tripeptide-5 Palmitoyl Tripeptide-1 Nonapeptide-1 Hexapeptide-9 Palmitoyl Pentapeptide-4 Sh-Polypeptide-1 Serine Methionine Cysteine Arginine Tremella Fuciformis Extract Phytosteryl/Octyldodecyl Lauroyl Glutamate Polyglutamic Acid Hyaluronic Acid Squalane These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. 1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse. It is a: Humectant, drawing moisture into the skin Emollient, helping to soften skin Solvent, dispersing and stabilizing formulas Preservative booster, enhancing the antimicrobial activity of other preservatives 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). Carbomer is a synthetic thickening and gelling agent. It's basically the ingredient that gives a lot of serums, gels, creams, and sunscreens their smooth, non-sticky texture. Although legally permitted at very high levels, carbomers are normally used at concentrations below 1%. It also needs to be neutralized to actually thicken, and because it is a large molecule, it doesn't really penetrate the skin barrier. Allergy-wise, the risk is very low. Clinical studies show carbomers have low potential for skin irritation/sensitization even at concentrations up to 100%. A 2024 UK study patch-tested 1,302 patients and found true allergy to the parent group of carbomer to be rare with no confirmed relevant reactions. Cetearyl alcohol is a waxy mixture of two fatty alcohols: cetyl alcohol and stearyl alcohol. It is an emollient and emulsifier. Despite having "alcohol" in its name, it has nothing to do with drying solvent alcohols; the FDA also allows "alcohol-free" products to contain fatty alcohols like this ingredient. It plays several roles in a formula: Typical use levels for this ingredient sit around 1-10% and the Cosmetic Ingredient Review Expert Panel has affirmed safety at concentrations up to 25% in leave-on products. Multiple assessments have found it to be non-irritating and non-sensitizing to most people. However, there have been some cases of allergic contact dermatitis in patients with chronically compromised skin barriers. Cetearyl alcohol has a comedogenic rating of 2 and irritancy rating of 1. Both of these numbers come from the 1989 study that used rabbit ears; a "2" means mildly comedogenic and a "1" means low irritancy. Here's the catch: rabbit skin is more sensitive than human skin and throws a lot of false positives. A 1996 reappraisal found that ingredients rated 1-2 in the rabbit ear tests are generally safe for humans. Remember comedogenic ratings are unable to assess the entire formula of a product or how it will react on your skin. Just be sure to patch test if you are unsure about certain ingredients. This ingredient is not fungal acne safe. Cetearyl alcohol is a fatty alcohol with chain lengths that fall within the range that Malassezia can metabolize. A 2019