Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Numbuzin No.3 Skin Softening Serum Versus Beauty of Joseon Calming Serum: Green Tea + Panthenol

Numbuzin No.3 Skin Softening Serum Versus Beauty of Joseon Calming Serum: Green Tea + Panthenol Detailed comparison of Numbuzin No.3 Skin Softening Serum versus Beauty of Joseon Calming Serum: Green Tea + Panthenol. This smoothing serum is formulated around Bi

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Numbuzin No.3 Skin Softening Serum Versus Beauty of Joseon Calming Serum: Green Tea + Panthenol Detailed comparison of Numbuzin No.3 Skin Softening Serum versus Beauty of Joseon Calming Serum: Green Tea + Panthenol. This smoothing serum is formulated around Bifida Ferment Lysate and Galactomyces Ferment Filtrate to refine skin texture and strengthen the skin barrier. This calming serum is formulated around Panthenol to calm redness and strengthen the skin barrier. Bifida Ferment Lysate Galactomyces Ferment Filtrate Butylene Glycol Methyl Gluceth-20 Water Niacinamide PEG-90 1,2-Hexanediol Glycerin Squalane Alteromonas Ferment Extract Silk Extract Goat Milk Extract Sodium Hyaluronate Panthenol Adenosine Glycereth-26 Xanthan Gum Polyglyceryl-3 Distearate Glyceryl Stearate Se Glyceryl Stearate Citrate Polyglyceryl-3 Methylglucose Distearate Carbomer Tromethamine Caprylyl Glycol Tropolone Disodium EDTA Bifida Ferment Lysate, Galactomyces Ferment Filtrate, Butylene Glycol, Methyl Gluceth-20, Water, Niacinamide, PEG-90, 1,2-Hexanediol, Glycerin, Squalane, Alteromonas Ferment Extract, Silk Extract, Goat Milk Extract, Sodium Hyaluronate, Panthenol, Adenosine, Glycereth-26, Xanthan Gum, Polyglyceryl-3 Distearate, Glyceryl Stearate Se, Glyceryl Stearate Citrate, Polyglyceryl-3 Methylglucose Distearate, Carbomer, Tromethamine, Caprylyl Glycol, Tropolone, Disodium EDTA Camellia Sinensis Leaf Water Artemisia Capillaris Extract Ceramide AP Methylpropanediol Acrylates/C10-30 Alkyl Acrylate Crosspolymer Coptis Japonica Root Extract Ethylhexylglycerin Betaine Allantoin Dipotassium Glycyrrhizate Glyceryl Acrylate/Acrylic Acid Copolymer Polyquaternium-51 Malt Extract Punica Granatum Extract Clitoria Ternatea Flower Extract Garcinia Mangostana Peel Extract Camellia Sinensis Leaf Water, Artemisia Capillaris Extract, Panthenol, Glycerin, Butylene Glycol, Water, Ceramide AP, 1,2-Hexanediol, Methylpropanediol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, Coptis Japonica Root Extract, Ethylhexylglycerin, Betaine, Allantoin, Dipotassium Glycyrrhizate, Glyceryl Acrylate/Acrylic Acid Copolymer, Polyquaternium-51, Malt Extract, Punica Granatum Extract, Clitoria Ternatea Flower Extract, Garcinia Mangostana Peel Extract, Sodium Hyaluronate 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. Panthenol is a common ingredient that helps hydrate and soothe the skin. It is found naturally in our skin and hair. There are two forms of panthenol: D and L. D-panthenol is also known as dexpanthenol. Most cosmetics use dexpanthenol or a mixture of D and L-panthenol. Panthenol is famous due to its ability to go deeper into the skin's layers. Using this ingredient has numerous pros (and no cons): Like hyaluronic acid, panthenol is a humectant. Humectants are able to bind and hold large amounts of water to keep skin hydrated. This ingredient works well for wound healing. It works by increasing tissue in the wound and helps close open wounds. Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells. This ingredient is also referred to as pro-vitamin B5. Sodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity. In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface. Interestingly, the size of the molecule affects its behavior: Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-