Product and ingredient reference
Beauty of Joseon Pore Firming Serum
Beauty of Joseon Pore Firming Serum Ingredients in Beauty of Joseon Pore Firming Serum explained: benefits, concerns, and detailed analysis of 27 ingredients including Water, Butylene Glycol, and Methyl Gluceth-20 A serum with 27 ingredients, including niacina
Beauty of Joseon Pore Firming Serum Ingredients in Beauty of Joseon Pore Firming Serum explained: benefits, concerns, and detailed analysis of 27 ingredients including Water, Butylene Glycol, and Methyl Gluceth-20 A serum with 27 ingredients, including niacinamide, ceramides, and peptides. This pore-care serum is formulated around Niacinamide and Sodium DNA to refine the look of pores and soften the look of wrinkles. We independently verify ingredients, backed by peer-reviewed research. Suggest an update. Water Butylene Glycol Methyl Gluceth-20 1,2-Hexanediol Niacinamide Glycerin Polysorbate 20 Glycereth-26 Squalane Carbomer Tromethamine Ethylhexylglycerin Xanthan Gum Adenosine Disodium EDTA Hydrogenated Lecithin Coptis Japonica Root Extract Centella Asiatica Extract Ficus Carica Fruit Extract Dioscorea Japonica Root Extract Sodium DNA Phaseolus Angularis Seed Extract Hydrolyzed Corn Starch Ceramide NP Beta-Glucan Sucrose Dipeptide Diaminobutyroyl Benzylamide Diacetate Water, Butylene Glycol, Methyl Gluceth-20, 1,2-Hexanediol, Niacinamide, Glycerin, Polysorbate 20, Glycereth-26, Squalane, Carbomer, Tromethamine, Ethylhexylglycerin, Xanthan Gum, Adenosine, Disodium EDTA, Hydrogenated Lecithin, Coptis Japonica Root Extract, Centella Asiatica Extract, Ficus Carica Fruit Extract, Dioscorea Japonica Root Extract, Sodium DNA, Phaseolus Angularis Seed Extract, Hydrolyzed Corn Starch, Ceramide NP, Beta-Glucan, Sucrose, Dipeptide Diaminobutyroyl Benzylamide Diacetate 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. You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated! 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. Methyl Gluceth-20 is a humectant. Humectants help draw moisture from the air to your skin. It is created by combining polyethylene glycol with glucose. 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 Niacinamide is a multitasking form of vitamin B3 that strengthens the skin barrier, reduces pores and dark spots, regulates oil, and improves signs of aging. And the best part? It's gentle and well-tolerated by most skin types, including sensitive and reactive skin. You might have heard of "niacin flush", or the reddening of skin that causes itchiness. Niacinamide has not been found to cause this. In very rare cases, some individuals may not be able to tolerate niacinamide at all or experience an allergic reaction to it. If you are experiencing flaking, irritation, and dryness with this ingredient, be sure to double check all your products as this ingredient can be found in all categories of skincare. When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration. When you apply niacinamide to your skin, your body converts it into nicotinamide adenine dinucleotide (NAD). NAD is an essential coenzyme that is already found in your cells as "fuel" and powers countless biological processes. In your skin, NAD helps repair cell damage, produce new healthy cells, support collagen production, strengthen the skin barrier, and fight environmental stressors (like UV and pollution). Our natural NAD levels start to decline with age, leading to slower skin repair, visible aging, and a weaker skin barrier. By providing your skin niacinamide, you're recharging your skin's NAD levels. This leads to stronger, healthier, and younger looking skin. Another name for vitamin B3 is nicotinamide. This vitamin is water-soluble and our bodies don't store it. We obtain Vitami No written reviews yet. Be the first to review this product. Search reviews by skin type, ingredient, or keyword. Beauty of Joseon is a Korean brand We're dedicated to providing you with the most up-to-date and science-backed ingredient info out there. The data we've presented on this page has been verified by a member of the SkinSort Team. · Published February 28, 2026 • Added by KristinKlaus_512