Beauty of Joseon Glow Deep Serum: Rice + Arbutin Versus TruSkin Vitamin C Face Serum with Hyaluronic Acid & Vitamin E

Beauty of Joseon Glow Deep Serum: Rice + Arbutin Versus TruSkin Vitamin C Face Serum with Hyaluronic Acid & Vitamin E Detailed comparison of Beauty of Joseon Glow Deep Serum: Rice + Arbutin versus TruSkin Vitamin C Face Serum with Hyaluronic Acid & Vitamin E. This brightening serum is formulated around Alpha-Arbutin and Niacinamide to fade the look of dark spots and brighten dull-looking skin. This brightening serum is formulated around Aloe Barbadensis Leaf Juice and Sodium Ascorbyl Phosphate to brighten dull-looking skin and refine skin texture. Oryza Sativa Bran Water 68.6% Water Glycerin Butylene Glycol 1,2-Hexanediol Dipropylene Glycol Alpha-Arbutin 2% Niacinamide Methyl Gluceth-20 Panthenol Polyglycerin-3 Trehalose Glyceryl Glucoside Hydrolyzed Jojoba Esters Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Ethylhexylglycerin Hydroxyethylcellulose Xanthan Gum Acrylates/C10-30 Alkyl Acrylate Crosspolymer Arginine Disodium EDTA Coptis Japonica Root Extract Sorbitan Isostearate Glucose Coix Lacryma-Jobi Ma-Yuen Seed Extract Glycine Soja Seed Extract Hordeum Distichon Extract Oryza Sativa Extract Sesamum Indicum Seed Extract Triticum Vulgare Seed Extract Vigna Radiata Seed Extract Zea Mays Kernel Extract Oryza Sativa Bran Water 68.6%, Water, Glycerin, Butylene Glycol, 1,2-Hexanediol, Dipropylene Glycol, Alpha-Arbutin 2%, Niacinamide, Methyl Gluceth-20, Panthenol, Polyglycerin-3, Trehalose, Glyceryl Glucoside, Hydrolyzed Jojoba Esters, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Ethylhexylglycerin, Hydroxyethylcellulose, Xanthan Gum, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Arginine, Disodium EDTA, Coptis Japonica Root Extract, Sorbitan Isostearate, Glucose, Coix Lacryma-Jobi Ma-Yuen Seed Extract, Glycine Soja Seed Extract, Hordeum Distichon Extract, Oryza Sativa Extract, Sesamum Indicum Seed Extract, Triticum Vulgare Seed Extract, Vigna Radiata Seed Extract, Zea Mays Kernel Extract Aloe Barbadensis Leaf Juice Sodium Ascorbyl Phosphate Dimethyl Sulfone Cassia Angustifolia Seed Polysaccharide Hamamelis Virginiana Water Tocopheryl Acetate Carbomer Centella Asiatica Extract Equisetum Arvense Extract Taraxacum Officinale Extract Pelargonium Graveolens Extract Simmondsia Chinensis Seed Oil Phenoxyethanol Sodium Hydroxide Water, Aloe Barbadensis Leaf Juice, Sodium Ascorbyl Phosphate, Dimethyl Sulfone, Cassia Angustifolia Seed Polysaccharide, Hamamelis Virginiana Water, Tocopheryl Acetate, Glycerin, Arginine, Carbomer, Centella Asiatica Extract, Equisetum Arvense Extract, Taraxacum Officinale Extract, Pelargonium Graveolens Extract, Simmondsia Chinensis Seed Oil, Phenoxyethanol, Ethylhexylglycerin, Sodium Hydroxide These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Arginine is a semi-essential amino acid. This just means our bodies can product a bit on its own, but sometimes needs a little boost from food sources. It is a part of your skin's natural moisturizing factor (NMF), or the water-loving molecules in your outermost layer of skin (stratum corneum) that keeps everything hydrated and happy. Here's an interesting thing about Arginine: your skin converts it into urea through the Krebs-Henseleit urea cycle. Urea is one of the most effective humectants your skin naturally produces. A clinical study showed applying 2.5% arginine hydrochloride to atopic dermatitis skin showed significant urea levels in the stratum corneum and improved moisture in just four weeks. Arginine is also a precursor to nitric oxide; nitric oxide improves microcirculation and supports wound healing and collagen synthesis. One study found that an amino acid complex containing Arginine reduced skin irritation, improved hydration, and accelerated skin repair in clinical / in-vivo studies. Arginine itself is an amino acid and not a fatty acid, oil, or ester. On its own, it's not a direct food source for Malassezia, or the yeast that causes fungal acne. Ethylhexylglycerin is created from glycerin. It is a multitasker ingredient that: The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure. Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations. 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. Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product. So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation. Yo