e.l.f. cosmetics Holy Hydration! Eye Cream Versus Biossance Squalane + Marine Algae Eye Cream

e.l.f. cosmetics Holy Hydration! Eye Cream Versus Biossance Squalane + Marine Algae Eye Cream Detailed comparison of e.l.f. cosmetics Holy Hydration! Eye Cream versus Biossance Squalane + Marine Algae Eye Cream. This anti-aging eye moisturizer is formulated around Palmitoyl Tripeptide-1 and Palmitoyl Tetrapeptide-7 to soften the look of wrinkles and hydrate skin. This anti-aging eye moisturizer is formulated around Squalane and Palmitoyl Tripeptide-5 to soften the look of wrinkles and hydrate skin. Water Glycerin Caprylic/Capric Triglyceride Glyceryl Stearate Citrate Jojoba Esters Diisostearyl Malate C10-18 Triglycerides Cetearyl Alcohol Silica Palmitoyl Tripeptide-1 Palmitoyl Tetrapeptide-7 Soluble Collagen Sodium Hyaluronate Tocopherol Helianthus Annuus Seed Oil Butylene Glycol 1,2-Hexanediol Potassium Cetyl Phosphate Polysorbate 20 Polysorbate 80 Isohexadecane Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Carbomer Hydroxyacetophenone Disodium EDTA Water, Glycerin, Caprylic/Capric Triglyceride, Glyceryl Stearate Citrate, Jojoba Esters, Diisostearyl Malate, C10-18 Triglycerides, Cetearyl Alcohol, Silica, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Soluble Collagen, Sodium Hyaluronate, Tocopherol, Helianthus Annuus Seed Oil, Butylene Glycol, 1,2-Hexanediol, Potassium Cetyl Phosphate, Polysorbate 20, Polysorbate 80, Isohexadecane, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Carbomer, Hydroxyacetophenone, Disodium EDTA Squalane Sorbitan Olivate Cetearyl Olivate Glyceryl Stearate Se Panthenol Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Cetyl Palmitate Spilanthes Acmella Flower Extract Palmitoyl Tripeptide-5 Sorbitan Palmitate Dunaliella Salina Extract Astaxanthin Phenoxyethanol Ethylhexylglycerin Citric Acid Water, Caprylic/Capric Triglyceride, Squalane, Glycerin, Sorbitan Olivate, Cetearyl Olivate, Jojoba Esters, Glyceryl Stearate Se, Panthenol, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Cetyl Palmitate, Spilanthes Acmella Flower Extract, Palmitoyl Tripeptide-5, Sorbitan Palmitate, Dunaliella Salina Extract, Astaxanthin, Sodium Hyaluronate, Phenoxyethanol, Ethylhexylglycerin, Tocopherol, Citric Acid These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Caprylic/Capric Triglyceride (aka MCT Oil) is a lightweight emollient, solvent, and texture enhancer. It is considered a skin-softener by helping to prevent moisture loss. Though it behaves like an oil, it is not technically one due to its chemical composition. One perk of this ingredient is that it is very stable, resistant to oxidation, and unlikely to go rancid. In practice, that translates to a long shelf life and a consistently elegant skin feel. While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this. Just patch test if you have concerns. Fractionated coconut oil and MCT Oil are both listed as Caprylic/Capric Triglyceride according to INCI. This is because INCI names are based on the ingredient’s final chemical composition and not its marketing name or source. This ingredient is treated as the gold standard fungal acne safe oil. Even though it is coconut derived, the problematic lauric acid is stripped out. This leaves just caprylic (C8) and capric (C10) acid. These chain lengths actually trend antifungal; a 2020 study found caprylic acid was enough to disrupt Malassezia furfur cell membrane, with a caprylic acid derivative damaging membrane structures at concentrations as low as 0.2%. 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. Jojoba Esters is a wax created from Jojoba oil. It is an emollient and film-forming ingredient. In bead form, it is an exfoliator. This ingredient has high oxidative stability, meaning it doesn't break down when exposed to oxygen. Its similarity to our skin's natural oils makes it a great emollient. Emollients help soften and soothe our skin by creating a barrier on top. This barrier helps trap moisture in, keeping skin hydrated. It is created using either the hydrogenation or transesterification processes on jojoba oil. Sodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your sk