Clinique Smart Clinical Repair Wrinkle Correcting Serum Versus The Derma Co Skin Renew Peptide Retinol Serum-Cream

Clinique Smart Clinical Repair Wrinkle Correcting Serum Versus The Derma Co Skin Renew Peptide Retinol Serum-Cream Detailed comparison of Clinique Smart Clinical Repair Wrinkle Correcting Serum versus The Derma Co Skin Renew Peptide Retinol Serum-Cream. This anti-aging serum is formulated around Acetyl Hexapeptide-8 and Palmitoyl Tripeptide-1 to soften the look of wrinkles and refine skin texture. This anti-aging moisturizer is formulated around Alpha-Arbutin and Retinol to soften the look of wrinkles and refine skin texture. Water Dimethicone Isododecane Butylene Glycol Glycerin Polysilicone-11 Ascorbyl Glucoside Sodium Hyaluronate Tocopheryl Acetate Squalane Hypnea Musciformis Extract Gelidiella Acerosa Extract Sigesbeckia Orientalis Extract Helianthus Annuus Seed Extract Hordeum Vulgare Extract Triticum Vulgare Germ Extract Cucumis Sativus Fruit Extract Caffeine Acetyl Hexapeptide-8 Palmitoyl Tripeptide-1 Palmitoyl Tetrapeptide-7 Palmitoyl Hexapeptide-12 PEG-10 Dimethicone Glycyrrhetinic Acid Whey Protein Isohexadecane Propylene Glycol Dicaprate Caprylyl Glycol Hydroxypinacolone Retinoate Acetyl Glucosamine Cholesterol PEG-8 Faex Extract PEG-6 Dimethyl Isosorbide Glyceryl Polymethacrylate Polysorbate 20 Sodium Phosphate Synthetic Fluorphlogopite Polysorbate 80 Carbomer Hexylene Glycol Ammonium Acryloyldimethyltaurate/Vp Copolymer Acrylamide/Sodium Acryloyldimethyltaurate Copolymer Potassium Hydroxide Tin Oxide Disodium Phosphate Citric Acid Disodium EDTA Sodium Citrate Phenoxyethanol Potassium Sorbate CI 77891 Water, Dimethicone, Isododecane, Butylene Glycol, Glycerin, Polysilicone-11, Ascorbyl Glucoside, Sodium Hyaluronate, Tocopheryl Acetate, Squalane, Hypnea Musciformis Extract, Gelidiella Acerosa Extract, Sigesbeckia Orientalis Extract, Helianthus Annuus Seed Extract, Hordeum Vulgare Extract, Triticum Vulgare Germ Extract, Cucumis Sativus Fruit Extract, Caffeine, Acetyl Hexapeptide-8, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Palmitoyl Hexapeptide-12, PEG-10 Dimethicone, Glycyrrhetinic Acid, Whey Protein, Isohexadecane, Propylene Glycol Dicaprate, Caprylyl Glycol, Hydroxypinacolone Retinoate, Acetyl Glucosamine, Cholesterol, PEG-8, Faex Extract, PEG-6, Dimethyl Isosorbide, Glyceryl Polymethacrylate, Polysorbate 20, Sodium Phosphate, Synthetic Fluorphlogopite, Polysorbate 80, Carbomer, Hexylene Glycol, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Acrylamide/Sodium Acryloyldimethyltaurate Copolymer, Potassium Hydroxide, Tin Oxide, Disodium Phosphate, Citric Acid, Disodium EDTA, Sodium Citrate, Phenoxyethanol, Potassium Sorbate, CI 77891 C13-15 Alkane Diethylhexyl Carbonate Behenyl Alcohol Caprylic/Capric Triglyceride Alpha-Arbutin Retinol Methyl Glucose Sesquistearate Retinal Pentaerythrityl Distearate Dipotassium Glycyrrhizate Pentylene Glycol Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Polyacrylate Crosspolymer-6 4-T-Butylcyclohexanol Xanthan Gum Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate Ethylhexylglycerin Trisodium Ethylenediamine Disuccinate Sodium Metabisulfite Sodium Lactate Sodium Hydroxide Water, C13-15 Alkane, Diethylhexyl Carbonate, Behenyl Alcohol, Caprylic/Capric Triglyceride, Alpha-Arbutin, Retinol, Glycerin, Butylene Glycol, Carbomer, Polysorbate 20, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Methyl Glucose Sesquistearate, Ascorbyl Glucoside, Retinal, Pentaerythrityl Distearate, Dipotassium Glycyrrhizate, Pentylene Glycol, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Polyacrylate These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Ascorbyl Glucoside (AA-2G) is one of the most stable vitamin C derivatives out there. It's made by attaching a glucose molecule to ascorbic acid; this glucose "cap" shields the vitamin C from air, light, heat, and metal ions that normally cause pure ascorbic acid to oxidize. Once on your skin, the enzyme alpha-glucosidase snips off the glucose and gradually releases active ascorbic acid right where it's needed. Basically, it behaves like a slow-release pro-vitamin C with less of a stinging that high-strength ascorbic acid can cause. The research supports the classic vitamin C benefits as well. In lab and human studies, AA-2G slowed down the skin's production of melanin (the pigment behind dark spots) and helped shield skin cells against sun damage better than ascorbyl phosphate. These studies also showed AA-2G released vitamin C over a longer period. A frequently cited manufacturer trial found that a 2% AA-2G face cream significantly improved wrinkle depth and skin roughness after 45 days. And in 2009, a clinical trial showed it meaningfully lightened dark patches on the gums compared to a placebo. There's also collagen-synthesis support (since vitamin C is a required cofactor for that) and an antioxidant effect too. Typical usage is usually between 0.5-5% and most studies/products land around 2%. AA-2G performs best when formulated at a mildly acidic pH (~5-7) which is much gentler than the pH that pure vitamin C demands (~2.5-3.5). Just one thing worth knowing: the in-skin conversation rate is only about 55-60% by weight. So a 5% AA-2G product delivers roughly 2.75-3% of actual active vitamin C. On top of that, skin absorption is relatively low because the ingredient is water-soluble. 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. 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. Glycerin (or glycerol) is a compound naturally found in your skin. It's a