Dr.Belmeur Daily Repair Moisturizer Versus Beauty of Joseon Dynasty Cream (Old Formulation)

Dr.Belmeur Daily Repair Moisturizer Versus Beauty of Joseon Dynasty Cream (Old Formulation) Detailed comparison of Dr.Belmeur Daily Repair Moisturizer versus Beauty of Joseon Dynasty Cream (Old Formulation). This barrier-repair moisturizer is formulated around Phytosphingosine and Beta-Glucan to strengthen the skin barrier and hydrate skin. This barrier-repair moisturizer is formulated around Niacinamide and Adenosine to strengthen the skin barrier and hydrate skin. Water Dipropylene Glycol Glycerin Cyclopentasiloxane 1,2-Hexanediol Myristica Fragrans Extract Pentaerythrityl Tetraethylhexanoate Hydrogenated Polydecene Cetearyl Alcohol PEG-40 Stearate Glyceryl Stearate Butyrospermum Parkii Butter Phytosphingosine Beta-Glucan Sorbitan Stearate Panthenol Monarda Didyma Leaf Extract Betula Platyphylla Japonica Juice Corchorus Olitorius Leaf Extract Salvia Officinalis Leaf Extract Xanthan Gum Hydroxyethylcellulose Dimethicone/Vinyl Dimethicone Crosspolymer Tocopheryl Acetate Cetearyl Olivate Dimethicone Stearic Acid Carbomer Tromethamine PEG-100 Stearate Sorbitan Olivate Trisodium EDTA Ethylhexylglycerin Parfum Water, Dipropylene Glycol, Glycerin, Cyclopentasiloxane, 1,2-Hexanediol, Myristica Fragrans Extract, Pentaerythrityl Tetraethylhexanoate, Hydrogenated Polydecene, Cetearyl Alcohol, PEG-40 Stearate, Glyceryl Stearate, Butyrospermum Parkii Butter, Phytosphingosine, Beta-Glucan, Sorbitan Stearate, Panthenol, Monarda Didyma Leaf Extract, Betula Platyphylla Japonica Juice, Corchorus Olitorius Leaf Extract, Salvia Officinalis Leaf Extract, Xanthan Gum, Hydroxyethylcellulose, Dimethicone/Vinyl Dimethicone Crosspolymer, Tocopheryl Acetate, Cetearyl Olivate, Dimethicone, Stearic Acid, Carbomer, Tromethamine, PEG-100 Stearate, Sorbitan Olivate, Trisodium EDTA, Ethylhexylglycerin, Parfum Butylene Glycol Niacinamide Dipentaerythrityl Hexa C5-9 Acid Esters Sodium Hyaluronate Cyclohexasiloxane Polyacrylate-13 Polyisobutene Polysorbate 20 Hydrogenated Lecithin C14-28 Alkyl Acid Stearyl Alcohol Behenyl Alcohol Adenosine Glyceryl Stearate Se Polyglyceryl-3 Methylglucose Distearate Cetyl PEG/PPG-10/1 Dimethicone Sodium Polyacrylate Olea Europaea Fruit Oil Helianthus Annuus Seed Oil Centella Asiatica Extract Hippophae Rhamnoides Oil Argania Spinosa Kernel Oil Ceramide NP 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 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 E 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 This ingredient is also known as shea butter. It is a plant-derived extract from the nuts of the Africa shea tree and one of the most well-studied emollients. Because it has a high concentration of fatty acids (primarily oleic, stearic, and linoleic) it is able to form a protective barrier on the skin's surface. This helps seal in moisture and prevents transepidermal water loss (TEWL). In vitro research found an increase in skin hydration by 58% and a decrease in TEWL by 37.8% after 24 hours of applying this ingredient (pretty impressive for a single ingredient!). Besides hydration, shea butter also contains triterpenes that have anti-inflammatory potential. In particule, lupeol cinnamate has shown the highest anti-inflammatory activity in vivo. Shea butter also contains vitamins A and E which may contribute to antioxidant activity. While Shea Butter has an SPF rating of about 3-4, it is not a sunscreen replacement. This ingredient may not be fungal acne safe because its fatty acids fall within the C11-C24 range that the Malassezia yeast can metabolize. 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 ha