Cos De BAHA Vitamin B5 4% + Niacinamide 2% Serum Versus Beauty of Joseon Calming Serum: Green Tea + Panthenol

Cos De BAHA Vitamin B5 4% + Niacinamide 2% Serum Versus Beauty of Joseon Calming Serum: Green Tea + Panthenol Detailed comparison of Cos De BAHA Vitamin B5 4% + Niacinamide 2% Serum versus Beauty of Joseon Calming Serum: Green Tea + Panthenol Poland. This hydrating serum is formulated around Aloe Barbadensis Leaf Extract and Niacinamide to hydrate skin and calm redness. This calming serum is formulated around Panthenol and Dipotassium Glycyrrhizate to calm redness and strengthen the skin barrier. No concerns Aloe Barbadensis Leaf Extract Propanediol Glycerin Pantothenic Acid 4% Niacinamide 1,2-Hexanediol Betaine Sodium Hyaluronate Allantoin Rosa Damascena Extract Lavandula Angustifolia Flower Extract Camellia Sinensis Leaf Extract Melissa Officinalis Leaf Extract Artemisia Vulgaris Extract 72% Aloe Barbadensis Leaf Extract, Propanediol, Glycerin, Pantothenic Acid 4%, Niacinamide, 1,2-Hexanediol, Betaine, Sodium Hyaluronate, Allantoin, Rosa Damascena Extract, Lavandula Angustifolia Flower Extract, Camellia Sinensis Leaf Extract, Melissa Officinalis Leaf Extract, Artemisia Vulgaris Extract 72% Water Panthenol Butylene Glycol Methylpropanediol Camellia Sinensis Leaf Water Acrylates/C10-30 Alkyl Acrylate Crosspolymer Tromethamine Ethylhexylglycerin Dipotassium Glycyrrhizate Artemisia Capillaris Extract Glyceryl Acrylate/Acrylic Acid Copolymer Melia Azadirachta Leaf Extract Polyquaternium-51 Malt Extract Melia Azadirachta Flower Extract Coptis Japonica Root Extract Water, Panthenol, Glycerin, Butylene Glycol, 1,2-Hexanediol, Methylpropanediol, Camellia Sinensis Leaf Water, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, Betaine, Ethylhexylglycerin, Allantoin, Dipotassium Glycyrrhizate, Artemisia Capillaris Extract, Glyceryl Acrylate/Acrylic Acid Copolymer, Melia Azadirachta Leaf Extract, Polyquaternium-51, Malt Extract, Melia Azadirachta Flower Extract, Coptis Japonica Root 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 Allantoin is a soothing ingredient known for its protective and moisturizing properties; it's basically a quiet workhorse ingredient you can find in a huge range of cosmetics. Though it can be derived from the comfrey plant, allantoin is produced synthetically for cosmetic products to ensure purity. Research shows it can encourage your skin cells to turn over and renew by stimulating keratinocyte and fibroblast proliferation. It also has mild keratolytic properties to help loosen and shed dead skin cells without being harsh. Studies also suggest allantoin can help calm inflammation by dialing down some of the chemical signals your skin sends out when it is irritated. This ingredient is typically used in the 0.1-0.5% range, and the FDA recognizes it as a skin protectant in OTC products up to 2%. Overall, allantoin is a wonderful addition to most routines; it is stable across a wide pH range (~4-8), works well with other ingredients, and is considered non-sensitizing/non-irritating. Fun fact: Allantoin is naturally occurring in comfrey root, beets, chamomile, and wheat sprouts. Our bodies even produce it as a byproduct of uric acid metabolism. Betaine is a humectant. Like hyaluronic acid, it helps attract and retain moisture in the skin. It’s known for being gentle and for helping the skin maintain balanced hydration. Betaine is mainly used to improve hydration and support calmer skin. It helps skin cells regulate water balance because it functions as an osmolyte. Some studies suggest betaine may support making skin tone more even. Fun fact: Betaine naturally exists in the skin and the body. In cosmetic products, it can be either plant-derived (most commonly from sugar beets) or synthetically produced for consistency and stability. Betaine is also known as trimethylglycine. 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 concen