Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Versed On The Rise Firming Serum Versus The INKEY List Retinol Serum

Versed On The Rise Firming Serum Versus The INKEY List Retinol Serum Detailed comparison of Versed On The Rise Firming Serum versus The INKEY List Retinol Serum. This anti-aging serum is formulated around Resveratrol and Palmitoyl Tripeptide-1 to soften the lo

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Versed On The Rise Firming Serum Versus The INKEY List Retinol Serum Detailed comparison of Versed On The Rise Firming Serum versus The INKEY List Retinol Serum. This anti-aging serum is formulated around Resveratrol and Palmitoyl Tripeptide-1 to soften the look of wrinkles and refine skin texture. This anti-aging serum is formulated around Retinyl Acetate and Palmitoyl Tetrapeptide-7 to soften the look of wrinkles and refine skin texture. Water Propylene Glycol Glycerin Propanediol Butylene Glycol Resveratrol Palmitoyl Tripeptide-1 Palmitoyl Tetrapeptide-7 Retinyl Palmitate Tocopheryl Acetate Tocopherol Sodium Hyaluronate Citric Acid Phenoxyethanol PEG-40 Hydrogenated Castor Oil Polyacrylate Crosspolymer-6 Sodium Ascorbyl Phosphate Xanthan Gum Trisodium Ethylenediamine Disuccinate Ceramide AP 1,2-Hexanediol Carbomer Sodium Metabisulfite Polysorbate 20 Sodium Lactate Water, Propylene Glycol, Glycerin, Propanediol, Butylene Glycol, Resveratrol, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Retinyl Palmitate, Tocopheryl Acetate, Tocopherol, Sodium Hyaluronate, Citric Acid, Phenoxyethanol, PEG-40 Hydrogenated Castor Oil, Polyacrylate Crosspolymer-6, Sodium Ascorbyl Phosphate, Xanthan Gum, Trisodium Ethylenediamine Disuccinate, Ceramide AP, 1,2-Hexanediol, Carbomer, Sodium Metabisulfite, Polysorbate 20, Sodium Lactate Dicaprylyl Carbonate Retinyl Acetate Dimethicone Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Caprylyl Glycol Phospholipids Squalane Glycine Soja Oil Polysorbate 60 Glycolipids Sodium Hydroxide Sodium Phytate Sorbitan Isostearate Glycine Soja Sterols Tetrahexyldecyl Ascorbate Leuconostoc/Radish Root Ferment Filtrate Hyaluronic Acid Water, Glycerin, Butylene Glycol, Propanediol, Dicaprylyl Carbonate, Retinyl Acetate, Dimethicone, Phenoxyethanol, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Caprylyl Glycol, Phospholipids, Squalane, Glycine Soja Oil, Carbomer, Polysorbate 60, Tocopheryl Acetate, Glycolipids, Sodium Hydroxide, Sodium Phytate, Sorbitan Isostearate, Glycine Soja Sterols, Tetrahexyldecyl Ascorbate, Leuconostoc/Radish Root Ferment Filtrate, Hyaluronic Acid, Sodium Lactate, Tocopherol, Polysorbate 20, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-1 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. 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 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 Tetrapeptide-7 (formerly Palmitoyl Tetrapeptide-3) is a synthetic peptide. Its main job is to fight what researchers call "inflammaging". "Inflammaging" is the slow, low-grade chronic inflammation that quietly breaks down collagen as we age. This ingredient calms down a specific inflammation signal in your skin cells (called IL-6). When left unchecked, this signal triggers enzymes that break down collagen and elastin. Clinical testing showed statistically significant improvements in: Studies also found the more of this ingredient used, the more your skin produces Collagen I, fibronectin, and hyaluronic acid. You'll likely see this ingredient paired with Palmitoyl Tripeptide-1 in the well-known Matrixyl 3000 complex for enhanced anti-aging effects. A 3% concentration applied twice daily for two months showed meaningful skin rejuvenation result