Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Naturium Multi-Peptide Eye Cream Versus StriVectin 360° Tightening Eye Serum

Naturium Multi-Peptide Eye Cream Versus StriVectin 360° Tightening Eye Serum Detailed comparison of Naturium Multi-Peptide Eye Cream versus StriVectin 360° Tightening Eye Serum. This anti-aging eye moisturizer is formulated around Acetyl Hexapeptide-8 and Palm

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Naturium Multi-Peptide Eye Cream Versus StriVectin 360° Tightening Eye Serum Detailed comparison of Naturium Multi-Peptide Eye Cream versus StriVectin 360° Tightening Eye Serum. This anti-aging eye moisturizer is formulated around Acetyl Hexapeptide-8 and Palmitoyl Tetrapeptide-7 to soften the look of wrinkles. This anti-aging eye moisturizer is formulated around Palmitoyl Tetrapeptide-7 and Nicotiana Benthamiana Octapeptide-30 Sh-Oligopeptide-2 to soften the look of wrinkles and refine skin texture. Water Glycerin Simmondsia Chinensis Seed Oil Stearic Acid Squalane Glyceryl Stearate Cetyl Alcohol Stearyl Alcohol Palmitic Acid Acetyl Hexapeptide-8 Palmitoyl Tetrapeptide-7 Palmitoyl Tripeptide-1 Palmitoyl Tripeptide-5 Dunaliella Salina Extract Panthenol Sodium Hyaluronate Hydroxyacetophenone Sorbitan Oleate Aluminum Starch Octenylsuccinate Acrylamide/Sodium Acryloyldimethyltaurate Copolymer Phenoxyethanol Butylene Glycol 1,2-Hexanediol Boron Nitride Caprylyl Glycol Tocopheryl Acetate Isohexadecane Chlorphenesin Acrylates/C10-30 Alkyl Acrylate Crosspolymer Sodium Hydroxide Polysorbate 80 Carbomer Sodium Lactate Polysorbate 20 Citric Acid Ethylhexylglycerin Pantolactone Sodium Benzoate Potassium Sorbate Water, Glycerin, Simmondsia Chinensis Seed Oil, Stearic Acid, Squalane, Glyceryl Stearate, Cetyl Alcohol, Stearyl Alcohol, Palmitic Acid, Acetyl Hexapeptide-8, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-1, Palmitoyl Tripeptide-5, Dunaliella Salina Extract, Panthenol, Sodium Hyaluronate, Hydroxyacetophenone, Sorbitan Oleate, Aluminum Starch Octenylsuccinate, Acrylamide/Sodium Acryloyldimethyltaurate Copolymer, Phenoxyethanol, Butylene Glycol, 1,2-Hexanediol, Boron Nitride, Caprylyl Glycol, Tocopheryl Acetate, Isohexadecane, Chlorphenesin, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Sodium Hydroxide, Polysorbate 80, Carbomer, Sodium Lactate, Polysorbate 20, Citric Acid, Ethylhexylglycerin, Pantolactone, Sodium Benzoate, Potassium Sorbate Propanediol Myristyl Nicotinate Dimethicone Pullulan Maris Aqua C12-15 Alkyl Benzoate Dextrin Nicotiana Benthamiana Octapeptide-30 Sh-Oligopeptide-2 Dipeptide-2 Caffeine Terminalia Ferdinandiana Fruit Extract Hydrolyzed Rhodophyceae Extract Nannochloropsis Oculata Extract Perilla Ocymoides Leaf Extract Phospholipids Sodium Acrylates Copolymer Bacillus Ferment Silica Polymethyl Methacrylate Polyglyceryl-10 Stearate Hydrogenated Polydecene Steareth-20 Adenosine Aloe Barbadensis Leaf Juice Helianthus Annuus Seed Oil Tetrasodium Glutamate Diacetate Hesperidin Methyl Chalcone Caprylhydroxamic Acid Chlorhexidine Digluconate Glyceryl Caprylate Tocopherol Xanthan Gum Mica Sodium Citrate Benzoic Acid CI 77891 Water, Propanediol, Glycerin, Myristyl Nicotinate, Dimethicone, Pullulan, Maris Aqua, C12-15 Alkyl Benzoate, Dextrin, Palmitoyl Tetrapeptide-7, Nicotiana Benthamiana Octapeptide-30 Sh-Oligopeptide-2, Dipeptide-2, Caffeine, Terminalia Ferdinandiana Fruit Extract, Hydrolyzed Rhodophyceae Extract, Nannochloropsis Oculata Extract, Perilla Ocymoides Leaf Extract, 1,2-Hexanediol, Phospholipids, Sodium Acrylates Copolymer, Bacillus Ferment, Silica, Polymethyl Methacrylate, Polyglyceryl-10 Stearate, Hydrogenated Polydecene, Steareth-20, Adenosine, Aloe Barbadensis Leaf Juice, Helianthus Annuus Seed Oil, Tetrasodium Glutamate Diacetate, Hesperidin Methyl Chalcone, Butylene Glycol, Caprylhydroxamic Acid, Chlorhexidine Digluconate, Glyceryl Caprylate, Tocopherol, Ethylhexylglycerin, Xanthan Gum, Mica, Citric Acid, Phenoxyet 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 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. Citric Acid is an alpha hydroxy acid (AHA) naturally found in citrus fruits like oranges, lemons, and limes. Like other AHAs, citric acid can exfoliate skin by breaking down the bonds that hold dead skin cells together. This helps reveal smoother and brighter skin underneath. However, this exfoliating effect only happens at high concentrations (20%) which can be hard to find in cosmetic products. Due to this, citric acid is usually included in small amounts as a pH adjuster. This helps keep products slightly more acidic and compatible with skin's natural pH. In skincare formulas, citric acid can: While it can provide some skin benefits, research shows lactic acid and glycolic acid are generally more effective and less irritating exfoliants. Most citric acid used in skincare today is made by fermenting sugars (usually from molasses). This synthetic version is identical to the natural citrus form but easier to stabilize and use in formulations. Rosacea skin has a lower threshold for acids generally, with 62.5% of rosacea subjects in one study reacting to lactic acid in a sting test. This is why we mark citric acid as a potential rosacea trigger. However, this ingredient shows up as a pH adjuster or chelator at roughly 0.1-1% in many products. These low levels are unlikely to be an issue for rosacea skin and becomes a potential trigger at exfoliating concentrations (20%). Because everybody's skin is unique, we recommend a patch test if you are unsure. Ethylhexylglycerin is created from glycerin. It is a multitasker ingredient that: The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure. Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations. 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 oute