Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

ILLIYOON Ceramide Ato Soothing Gel Versus Beauty of Joseon Dynasty Cream (Old Formulation)

ILLIYOON Ceramide Ato Soothing Gel Versus Beauty of Joseon Dynasty Cream (Old Formulation) Detailed comparison of ILLIYOON Ceramide Ato Soothing Gel Asia versus Beauty of Joseon Dynasty Cream (Old Formulation). This barrier-repair moisturizer is formulated aro

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ILLIYOON Ceramide Ato Soothing Gel Versus Beauty of Joseon Dynasty Cream (Old Formulation) Detailed comparison of ILLIYOON Ceramide Ato Soothing Gel Asia versus Beauty of Joseon Dynasty Cream (Old Formulation). This barrier-repair moisturizer is formulated around Ceramide NP and Madecassoside to strengthen the skin barrier and calm redness. This barrier-repair moisturizer is formulated around Niacinamide and Adenosine to strengthen the skin barrier and hydrate skin. Water Propanediol Glycerin Caprylic/Capric Triglyceride Ethylhexyl Stearate 1,2-Hexanediol Ammonium Acryloyldimethyltaurate/Vp Copolymer Polyglyceryl-3 Methylglucose Distearate Cetearyl Olivate Sorbitan Olivate Carbomer Tromethamine Glyceryl Caprylate Ethylhexylglycerin Butylene Glycol Panax Ginseng Root Water Scutellaria Baicalensis Root Extract Ceramide NP Betaine Prunus Mume Fruit Extract Glycine Max Oil Hydrogenated Lecithin Squalane Madecassoside Polyglyceryl-10 Pentastearate Phytosphingosine Pentylene Glycol Dipotassium Glycyrrhizate Canola Oil Rosmarinus Officinalis Leaf Extract Tocopherol Water, Propanediol, Glycerin, Caprylic/Capric Triglyceride, Ethylhexyl Stearate, 1,2-Hexanediol, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Polyglyceryl-3 Methylglucose Distearate, Cetearyl Olivate, Sorbitan Olivate, Carbomer, Tromethamine, Glyceryl Caprylate, Ethylhexylglycerin, Butylene Glycol, Panax Ginseng Root Water, Scutellaria Baicalensis Root Extract, Ceramide NP, Betaine, Prunus Mume Fruit Extract, Glycine Max Oil, Hydrogenated Lecithin, Squalane, Madecassoside, Polyglyceryl-10 Pentastearate, Phytosphingosine, Pentylene Glycol, Dipotassium Glycyrrhizate, Canola Oil, Rosmarinus Officinalis Leaf Extract, Tocopherol Niacinamide Dipentaerythrityl Hexa C5-9 Acid Esters Sodium Hyaluronate Xanthan Gum Cyclopentasiloxane Cyclohexasiloxane Polyacrylate-13 Polyisobutene Polysorbate 20 C14-28 Alkyl Acid Stearyl Alcohol Behenyl Alcohol Dimethicone/Vinyl Dimethicone Crosspolymer Dimethicone Adenosine Glyceryl Stearate Se Cetearyl Alcohol Cetyl PEG/PPG-10/1 Dimethicone Stearic Acid Tocopheryl Acetate Sodium Polyacrylate Olea Europaea Fruit Oil Helianthus Annuus Seed Oil Centella Asiatica Extract Hippophae Rhamnoides Oil Argania Spinosa Kernel Oil Butyrospermum Parkii Butter Trehalose Calendula Officinalis Flower Extract Caprylhydroxamic Acid Raphanus Sativus Leaf Extract Oryza Sativa Bran Extract Cucurbitaceae Extract Orchid Extract Honey Extract Panax Ginseng Root Extract Carthamus Tinctorius Seed Oil Ceteareth-20 Glyceryl Citrate/Lactate/Linoleate/Oleate Parfum Water, Glycerin, Butylene Glycol, Niacinamide, Dipentaerythrityl Hexa C5-9 Acid Esters, Sodium Hyaluronate, Xanthan Gum, Cyclopentasiloxane, Cyclohexasiloxane, Polyacrylate-13, Polyisobutene, Polysorbate 20, Hydrogenated Lecithin, C14-28 Alkyl Acid, Stearyl Alcohol, Behenyl Alcohol, Dimethicone/Vinyl Dimethicone Crosspolymer, Dimethicone, Adenosine, Glyceryl Stearate Se, Cetearyl Alcohol, Polyglyceryl-3 Methylglucose Distearate, Cetyl PEG/PPG-10/1 Dimethicone, Stearic Acid, Tocopheryl Acetate, Sodium Polyacrylate, Olea Europaea Fruit Oil, Helianthus Annuus Seed Oil, Centella Asiatica Extract, Hippophae Rhamnoides Oil, Argania Spinosa Kernel Oil, Butyrospermum Parkii Butter, Ceramide NP, Trehalose, Calendula Officinalis Flower Extract, Caprylhydroxamic Acid, 1,2-Hexanediol, Raphanus Sativus Leaf Extract, Oryza Sativa Bran Extract, Cucurbitaceae Extract, Orchid Extract, Honey Extract, Panax Ginseng 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. Ceramide NP (formerly known as Ceramide 3) is one of the skin's naturally occurring lipids. Since ceramides are the major lipid components of the skin, they are crucial for maintaining skin barrier and hydration. Ceramide NP most closely mirrors the dominant kind in human skin amongst ceramide subtypes. This ceramide works by slotting into gaps within the stratum corneum's lipid matrix to limit trans-epidermal water loss (TEWL) and shield the skin against external irritants. A study with 312 patients found that using a ceramide-containing routine for 4 weeks reduced the severity of atopic dermatitis by over 61%. Another clinical study in subjects aged 60 and older found that a ceramide body wash and moisturizer improved skin dryness and itchy skin in 15 days. Overall, ceramides are considered non-irritating and safety tests have found little to no observable adverse effects from using this ingredient. Ceramide NP is usually sourced from plants (like soybean or rice bran), or produced synthetically. 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. Hydrogenated Lecithin is a more stable version of lecithin. It's made by taking lecithin (a phospholipid commonly found in soybeans and egg yolks) and hydrogenating it. This just means the unsaturated fatty acids are turned into saturated ones so they don't go bad as easily. Th