Beauty of Joseon Glow Deep Serum: Rice + Arbutin Versus Tirtir Milk Skin Toner

Beauty of Joseon Glow Deep Serum: Rice + Arbutin Versus Tirtir Milk Skin Toner Detailed comparison of Beauty of Joseon Glow Deep Serum: Rice + Arbutin versus Tirtir Milk Skin Toner. This brightening serum is formulated around Alpha-Arbutin and Niacinamide to fade the look of dark spots and brighten dull-looking skin. This hydrating toner is formulated around Niacinamide and Oryza Sativa Bran Extract to hydrate skin and strengthen the skin barrier. 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 Anthemis Nobilis Flower Extract Styrene/Vp Copolymer Caprylyl Glycol Oryza Sativa Bran Extract Glycyrrhiza Glabra Root Extract Camellia Sinensis Leaf Extract Rosmarinus Officinalis Leaf Extract Centella Asiatica Extract Chamomilla Recutita Flower Extract Hamamelis Virginiana Extract Polygonum Cuspidatum Root Extract Scutellaria Baicalensis Root Extract Betaine Allantoin Sodium PCA Adenosine Sodium Hyaluronate Carbomer Illicium Verum Fruit Extract Alchemilla Vulgaris Extract Amaranthus Caudatus Extract Olea Europaea Leaf Extract Veronica Officinalis Extract Mentha Piperita Leaf Extract Ulmus Davidiana Root Extract Cynara Scolymus Leaf Extract Avena Sativa Kernel Extract Sambucus Nigra Flower Extract Beta-Glucan Ceramide NP Chamaecyparis Obtusa Leaf Extract Laminaria Japonica Extract Copper Tripeptide-1 Acetyl Hexapeptide-8 Water, Glycerin, Butylene Glycol, Niacinamide, Anthemis Nobilis Flower Extract, Styrene/Vp Copolymer, 1,2-Hexanediol, Caprylyl Glycol, Oryza Sativa Bran Extract, Glycyrrhiza Glabra Root Extract, Camellia Sinensis Leaf Extract, Rosmarinus Officinalis Leaf Extract, Centella Asiatica Extract, Chamomilla Recutita Flower Extract, Hamamelis Virginiana Extract, Polygonum Cuspidatum Root Extract, Scutellaria Baicalensis Root Extract, Betaine, Panthenol, Allantoin, Sodium PCA, Adenosine, Disodium EDTA, Sodium Hyaluronate, Carbomer, Arginine, Illicium Verum Fruit Extract, Alchemilla Vulgaris Extract, Amaranthus Caudatus Extract, Olea Europaea Leaf Extract, Veronica Officinalis Extract, Mentha Piperita Leaf Extract, Ulmus Davidiana Root Extract, Cynara Scolymus Le 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 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. 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. Disodium EDTA is a chelating agent. It grabs onto and deactivates metal ions that sneak into your products from water, packaging, or air. This ingredient mainly works behind the scenes and helps with: On top of that, this ingredient can counteract the effects of hard water by binding to the minerals in it. One thing worth knowing is that Disodium EDTA has been shown to be a mild penetration enhancer. It can help other ingredients absorb into skin more effectively which can be a double-edged sword (great for actives, but can also make the active too strong if you have sensitive skin). Clinical patch testing showed no significant skin irritation at typical use concentrations and minimal dermal absorption. You'll most likely see this ingredient near the end of an ingredient list. It's typically found in concentrations less than 1%. 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