Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Laneige Cream Skin Cerapeptide Toner & Moisturizer Versus Ilia Base Face Milk

Laneige Cream Skin Cerapeptide Toner & Moisturizer Versus Ilia Base Face Milk Detailed comparison of Laneige Cream Skin Cerapeptide Toner & Moisturizer versus Ilia Base Face Milk. This hydrating toner is formulated around Limnanthes Alba Seed Oil and Ceramide

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Laneige Cream Skin Cerapeptide Toner & Moisturizer Versus Ilia Base Face Milk Detailed comparison of Laneige Cream Skin Cerapeptide Toner & Moisturizer versus Ilia Base Face Milk. This hydrating toner is formulated around Limnanthes Alba Seed Oil and Ceramide NP to hydrate skin and strengthen the skin barrier. This hydrating essence is formulated around Squalane and Argania Spinosa Kernel Oil to hydrate skin and strengthen the skin barrier. Water Butylene Glycol Glycerin Limnanthes Alba Seed Oil Isopentyldiol 1,2-Hexanediol Squalane Polyglyceryl-10 Stearate Glyceryl Stearate Citrate Sodium Stearoyl Glutamate Inulin Lauryl Carbamate Glyceryl Caprylate Ethylhexylglycerin Propanediol Disodium EDTA Carbomer Mannitol Acrylates/Stearyl Methacrylate Copolymer Tremella Fuciformis Sporocarp Extract Hyaluronic Acid Camellia Sinensis Leaf Extract Xanthan Gum Ceramide NP Camellia Japonica Flower Extract Tocopherol Acetyl Tetrapeptide-11 Water, Butylene Glycol, Glycerin, Limnanthes Alba Seed Oil, Isopentyldiol, 1,2-Hexanediol, Squalane, Polyglyceryl-10 Stearate, Glyceryl Stearate Citrate, Sodium Stearoyl Glutamate, Inulin Lauryl Carbamate, Glyceryl Caprylate, Ethylhexylglycerin, Propanediol, Disodium EDTA, Carbomer, Mannitol, Acrylates/Stearyl Methacrylate Copolymer, Tremella Fuciformis Sporocarp Extract, Hyaluronic Acid, Camellia Sinensis Leaf Extract, Xanthan Gum, Ceramide NP, Camellia Japonica Flower Extract, Tocopherol, Acetyl Tetrapeptide-11 Caprylic/Capric Glycerides Argania Spinosa Kernel Oil Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Hydroxyacetophenone Isohexadecane Allantoin Linoleic Acid Phospholipids Phytosterols Caprylyl Glycol Hydrolyzed Opuntia Ficus-Indica Flower Extract Polysorbate 60 Sorbitan Isostearate Hydrolyzed Hyaluronic Acid Sodium Hyaluronate Chlorella Vulgaris Extract Lactic Acid Water, Propanediol, Caprylic/Capric Glycerides, Squalane, Butylene Glycol, Glycerin, Argania Spinosa Kernel Oil, 1,2-Hexanediol, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Hydroxyacetophenone, Isohexadecane, Allantoin, Linoleic Acid, Phospholipids, Phytosterols, Caprylyl Glycol, Polyglyceryl-10 Stearate, Hydrolyzed Opuntia Ficus-Indica Flower Extract, Polysorbate 60, Sorbitan Isostearate, Hyaluronic Acid, Hydrolyzed Hyaluronic Acid, Sodium Hyaluronate, Chlorella Vulgaris Extract, Lactic Acid 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. 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. Hyaluronic acid (HA) is a glycosaminoglycan (basically a long sugar chain) that your skin already makes on its own. In your skin, HA lives in the extracellular matrix and acts as the body's moisture reservoir. Topically, HA is a humectant that binds water and helps skin look more plump, smooth, and hydrated. The only catch is that HA isn't a single thing; it actually comes in a wide range of molecular weights (~50 - 2,000+ kDA) and size matters. Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair. This is why the best HA serums blend the two sizes together so you get the best of both worlds. The majority of cosmetic HA is produced by bacterial fermentation, typically using Streptococcus or Bacillus strains. Typical use levels in skincare sit around 0.1-2%. A clinical study using a 0.2% low-molecular weight HA gel showed improvement in facial seborrheic dermatitis with excellent tolerance. These are some other common types of Hyaluronic Acid: Polyglyceryl-10 Stearate is a skin conditioner that is basically a fatty acid (stearic acid) hooked up to a chain of glycerin units. It is a skin conditioning agent that helps skin feel soft, smooth, and hydrated. Beyond that, it also helps emu