Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Rare Beauty Hydrating Under Eye Patches Versus rhode Peptide Eye Prep

Rare Beauty Hydrating Under Eye Patches Versus rhode Peptide Eye Prep Detailed comparison of Rare Beauty Hydrating Under Eye Patches versus rhode Peptide Eye Prep Original. This anti-aging eye mask is formulated around Caffeine and Acetyl Hexapeptide-8 to soft

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Rare Beauty Hydrating Under Eye Patches Versus rhode Peptide Eye Prep Detailed comparison of Rare Beauty Hydrating Under Eye Patches versus rhode Peptide Eye Prep Original. This anti-aging eye mask is formulated around Caffeine and Acetyl Hexapeptide-8 to soften the look of wrinkles. This anti-aging eye mask is formulated around Caffeine to soften the look of wrinkles. Water Glycerin Dipropylene Glycol Agar Sodium Polyacrylate Acrylates Copolymer Xanthan Gum Phenoxyethanol Disodium EDTA Tartaric Acid Cellulose Gum Caprylyl/Capryl Glucoside Menthoxypropanediol Menthyl Lactate Adenosine Betaine Aluminum Glycinate Butylene Glycol Saccharomyces Cerevisiae Extract Caffeine Pentylene Glycol Centella Asiatica Extract Maris Aqua Sodium Hyaluronate 1,2-Hexanediol Rhodiola Rosea Root Extract Theobroma Cacao Seed Extract Arnica Montana Flower Extract Camellia Sinensis Leaf Extract Caprylyl Glycol Acetyl Hexapeptide-8 Water, Glycerin, Dipropylene Glycol, Agar, Sodium Polyacrylate, Acrylates Copolymer, Xanthan Gum, Phenoxyethanol, Disodium EDTA, Tartaric Acid, Cellulose Gum, Caprylyl/Capryl Glucoside, Menthoxypropanediol, Menthyl Lactate, Adenosine, Betaine, Aluminum Glycinate, Butylene Glycol, Saccharomyces Cerevisiae Extract, Caffeine, Pentylene Glycol, Centella Asiatica Extract, Maris Aqua, Sodium Hyaluronate, 1,2-Hexanediol, Rhodiola Rosea Root Extract, Theobroma Cacao Seed Extract, Arnica Montana Flower Extract, Camellia Sinensis Leaf Extract, Caprylyl Glycol, Acetyl Hexapeptide-8 Polyvinyl Alcohol Sodium PCA Acetyl Tetrapeptide-5 Cocos Nucifera Oil Chondrus Crispus Powder Ceratonia Siliqua Gum Hydroxyacetophenone Carrageenan Polyglyceryl-3 Methylglucose Distearate Polyacrylic Acid Potassium Chloride Sodium Phytate Chlorphenesin Water, Glycerin, Sodium Polyacrylate, Polyvinyl Alcohol, Sodium PCA, Acetyl Tetrapeptide-5, Caffeine, Cocos Nucifera Oil, Tartaric Acid, Chondrus Crispus Powder, Ceratonia Siliqua Gum, Hydroxyacetophenone, Carrageenan, Xanthan Gum, Agar, Polyglyceryl-3 Methylglucose Distearate, Polyacrylic Acid, Butylene Glycol, Potassium Chloride, Aluminum Glycinate, Sodium Phytate, Chlorphenesin These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Agar is the vegan substitute for animal-gelatin. It helps thicken and improve the texture of cosmetics. It comes from cell-walls of red algae. We don't have a description for Aluminum Glycinate yet. 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. Caffeine is a naturally occurring plant compound found in coffee beans, tea leaves, cocoa pods, and guarana. As an antioxidant, caffeine protects your skin from free radical damage caused by UV exposure and envionrmnetal stressors. Early research also shows that caffeine can help calm redness, soothe irritated skin, and support hair growth by stimulating microcirculation in the scalp. You might have seen eye creams marketing caffeine as a depuffing ingredient. This is because it is a vasoconstrictor meaning it can temporarily constrict blood vessels, though clinical evidence for this specific use is still limited. Most skincare products contain this ingredient at concentrations between 1-6%. It is able to penetrate skin easily regardless of skin type or thickness. Just so you know, a very small number of case reports describe caffeine-induced allergy. This ingredient is generally well-tolerated, non-irritating, and non-sensitizing for the majority of people. 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. Sodium Polyacrylate is the sodium salt of polyacrylic acid. It is used as an absorber, emollient, and stabilizer. This ingredient is a super-absorbent polymer - meaning it can absorb 100 to 1000 times its mass in water. As an emollient, Sodium Polyacrylate helps soften and soothe skin. Emollients work by creating a barrier to trap moisture in. This helps keep your skin hydrated. Tartaric acid is an AHA with