Ingredient or product comparison
Drunk Elephant Protini Polypeptide Cream Versus Stratia Interface Cream
Drunk Elephant Protini Polypeptide Cream Versus Stratia Interface Cream Detailed comparison of Drunk Elephant Protini Polypeptide Cream versus Stratia Interface Cream. This anti-aging moisturizer is formulated around Sclerocarya Birrea Seed Oil and Sh-Oligopep
This source-based comparison does not add ratings or recommend a winner.
Drunk Elephant Protini Polypeptide Cream Versus Stratia Interface Cream Detailed comparison of Drunk Elephant Protini Polypeptide Cream versus Stratia Interface Cream. This anti-aging moisturizer is formulated around Sclerocarya Birrea Seed Oil and Sh-Oligopeptide-1 to soften the look of wrinkles and hydrate skin. This anti-aging moisturizer is formulated around Squalane and Panthenol to soften the look of wrinkles and strengthen the skin barrier. Water Dicaprylyl Carbonate Glycerin Cetearyl Alcohol Cetearyl Olivate Sorbitan Olivate Sclerocarya Birrea Seed Oil Bacillus/Folic Acid Ferment Filtrate Extract Nymphaea Alba Root Extract Sh-Oligopeptide-1 Sh-Oligopeptide-2 Sh-Polypeptide-1 Sh-Polypeptide-9 Sh-Polypeptide-11 Copper Palmitoyl Heptapeptide-14 Heptapeptide-15 Palmitate Palmitoyl Tetrapeptide-7 Palmitoyl Tripeptide-1 Alanine Arginine Glycine Histidine Isoleucine Phenylalanine Proline Serine Threonine Valine Acetyl Glutamine Coconut Alkanes Coco-Caprylate/Caprate Sodium Hyaluronate Aspartic Acid Linoleic Acid Linolenic Acid Lecithin Butylene Glycol Polyvinyl Alcohol Sodium Lactate Sodium PCA PCA Sorbitan Isostearate Carbomer Polysorbate 20 Polysorbate 60 Lactic Acid/Glycolic Acid Copolymer Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Xanthan Gum Isomalt 1,2-Hexanediol Caprylyl Glycol Chlorphenesin Phenoxyethanol Tocopherol Sodium Benzoate Phenylpropanol Glyceryl Caprylate Symphytum Officinale Callus Culture Extract Water, Dicaprylyl Carbonate, Glycerin, Cetearyl Alcohol, Cetearyl Olivate, Sorbitan Olivate, Sclerocarya Birrea Seed Oil, Bacillus/Folic Acid Ferment Filtrate Extract, Nymphaea Alba Root Extract, Sh-Oligopeptide-1, Sh-Oligopeptide-2, Sh-Polypeptide-1, Sh-Polypeptide-9, Sh-Polypeptide-11, Copper Palmitoyl Heptapeptide-14, Heptapeptide-15 Palmitate, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-1, Alanine, Arginine, Glycine, Histidine, Isoleucine, Phenylalanine, Proline, Serine, Threonine, Valine, Acetyl Glutamine, Coconut Alkanes, Coco-Caprylate/Caprate, Sodium Hyaluronate, Aspartic Acid, Linoleic Acid, Linolenic Acid, Lecithin, Butylene Glycol, Polyvinyl Alcohol, Sodium Lactate, Sodium PCA, PCA, Sorbitan Isostearate, Carbomer, Polysorbate 20, Polysorbate 60, Lactic Acid/Glycolic Acid Copolymer, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Xanthan Gum, Isomalt, 1,2-Hexanediol, Caprylyl Glycol, Chlorphenesin, Phenoxyethanol, Tocopherol, Sodium Benzoate, Phenylpropanol, Glyceryl Caprylate, Symphytum Officinale Callus Culture Extract Squalane Hydrogenated Polydecene Panthenol Ethoxydiglycol Dimethicone Rosa Canina Fruit Oil Glycyrrhiza Glabra Root Extract Allantoin Glycolic Acid Disodium EDTA Polyacrylamide Potassium Sorbate C13-14 Isoparaffin Methylparaben Propylparaben Laureth-7 Diazolidinyl Urea Water, Glycerin, Squalane, Hydrogenated Polydecene, Panthenol, Ethoxydiglycol, Dimethicone, Rosa Canina Fruit Oil, Cetearyl Alcohol, Acetyl Glutamine, Sh-Oligopeptide-1, Sh-Oligopeptide-2, Sh-Polypeptide-1, Sh-Polypeptide-9, Sh-Polypeptide-11, Copper Palmitoyl Heptapeptide-14, Heptapeptide-15 Palmitate, Glycyrrhiza Glabra Root Extract, Allantoin, Caprylyl Glycol, Butylene Glycol, Sodium Hyaluronate, Glycolic Acid, Lactic Acid/Glycolic Acid Copolymer, Disodium EDTA, Polyacrylamide, Potassium Sorbate, Sodium Benzoate, C13-14 Isoparaffin, Polyvinyl Alcohol, Methylparaben, Propylparaben, Laureth-7, Diazolidinyl Urea, Xanthan Gum These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. We don't have a description for Acetyl Glutamine 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. 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). 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 study has also observed Malassezia growth in the presence of this ingredient, confirming it to be not-fungal acne safe. This peptide is the copper salt and formed by reacting palmitic acid and heptapeptide-14. This uses a high-tech delivery system called The Cosmetic Drone, where the peptide is enclosed in a shell made from Lactic Acid/Glycolic Acid Copolymer and Polyvinyl Alcohol. Another peptide on the outside guides the capsule to fibroblast cells, the collagen-producing cells in the skin. Once it reaches the fibroblasts, Copper Palmitoyl Heptapeptide-14 boosts the production of coll