Niacinamide 10% + Zinc 1%
The Ordinary
Niacinamide 10% + Zinc 1% by The Ordinary is a targeted skincare serum formulated to address common skin concerns such as excess oil, blemishes, and uneven texture. The serum combines a high concentration of niacinamide (vitamin B3) with zinc PCA, both known for their skin-balancing and anti-inflammatory properties.
Niacinamide works to regulate sebum production, reduce the appearance of enlarged pores, and improve skin tone and texture. Zinc PCA complements this by providing antimicrobial benefits and further controlling oiliness, which helps to reduce the frequency and severity of breakouts. The inclusion of hydrating and stabilizing agents like xanthan gum, tamarind seed gum, and pentylene glycol ensures the serum has a smooth texture and maintains skin moisture without clogging pores.
This product is commonly used by individuals with oily, combination, or acne-prone skin who seek to clarify their complexion and support skin barrier health. It can be incorporated into daily skincare routines, applied after cleansing and before moisturizing. The formula is free from harsh irritants, making it suitable for sensitive skin types, though patch testing is recommended for those with very reactive skin.
Overall, Niacinamide 10% + Zinc 1% offers a scientifically backed approach to managing oily and blemish-prone skin, promoting a clearer, more balanced complexion with consistent use.
Ingredients
Active Ingredients
Chlorphenesin is a compound used primarily as a muscle relaxant and antimicrobial preservative in pharmaceutical and cosmetic products. It works by reducing muscle tension through nerve signal interference and protecting against bacterial and fungal growth, supporting musculoskeletal and skin health. Generally well-tolerated, it may cause skin irritation in sensitive individuals and should be used with caution alongside other medications.
Dimethyl Isosorbide (DMI) is a solvent and carrier agent used primarily to enhance the delivery and absorption of active ingredients through the skin. It improves the penetration of compounds without causing significant irritation, making it valuable in topical treatments for inflammation, skin aging, and localized pain. DMI is generally well-tolerated but may cause mild irritation or allergic reactions in sensitive individuals and should be used cautiously with potent topical medications.
Ethoxydiglycol is a versatile solvent and penetration enhancer used in cosmetics and topical health products to improve the delivery and absorption of active ingredients through the skin. It enhances the stability and efficacy of formulations, ensuring better bioavailability and therapeutic effects. Generally safe with low risk, it may cause mild irritation in sensitive individuals and should be used with caution alongside certain topical medications.
Isoceteth-20 is a synthetic emulsifier used in skincare and cosmetic products to blend oil and water components, ensuring stable and smooth formulations. It enhances the delivery and absorption of active ingredients, improving the efficacy of topical treatments while generally being mild and safe for most skin types. Some individuals with sensitive skin may experience mild irritation or allergic reactions, so patch testing is recommended.
Niacinamide, a form of vitamin B3, is essential for cellular energy metabolism, DNA repair, and inflammation modulation. It supports skin health by improving barrier function and reducing acne, while also enhancing metabolic and neurological health. Generally well-tolerated, it offers broad benefits with minimal side effects, making it a versatile nutrient for overall wellness.
Pentylene Glycol is a multifunctional ingredient used in skincare for its humectant properties that help retain moisture and improve skin hydration. It also acts as a solvent enhancing the delivery of active compounds and has antimicrobial effects that aid in product preservation. Generally well-tolerated, it may cause mild irritation in sensitive individuals and can increase absorption of topical medications, warranting caution when used with prescription treatments.
Phenoxyethanol is a glycol ether used primarily as a preservative and antimicrobial agent in cosmetics and personal care products. It helps maintain product safety by preventing microbial growth and stabilizing formulations, making it suitable for sensitive skin due to its low toxicity. While generally safe, some individuals may experience sensitivity, and caution is advised for pregnant or breastfeeding users.
Tamarindus Indica Seed Gum is a natural polysaccharide derived from tamarind seeds, functioning primarily as a soluble dietary fiber and prebiotic. It supports digestive health by forming a viscous gel that slows nutrient absorption, aiding blood sugar regulation and metabolic health, while also promoting a balanced gut microbiome. Generally well-tolerated, it offers benefits for glycemic control, lipid profile improvement, and gut regularity, with mild gastrointestinal side effects possible during initial use.
Xanthan gum is a polysaccharide used primarily as a thickening and stabilizing agent in food products, especially popular in gluten-free baking. It acts as a prebiotic, supporting gut health by promoting beneficial bacteria, and helps with weight management by increasing satiety and improving glycemic control. While generally safe, it may cause digestive discomfort in some individuals and should be introduced gradually.
Zinc PCA is a compound combining zinc and pyrrolidone carboxylic acid (PCA) that supports skin health by balancing oil production, reducing acne-causing bacteria, and enhancing skin hydration. It offers antimicrobial and anti-inflammatory benefits, making it effective for acne-prone and sensitive skin. While generally safe, it may cause mild irritation in some users and requires cautious oral supplementation to avoid side effects.
Aqua (Water) is the fundamental element essential for sustaining life, involved in numerous physiological processes such as nutrient transport, temperature regulation, and waste elimination. It supports cognitive function, kidney health, skin hydration, and metabolic balance, making it vital for overall health and well-being. Proper hydration is crucial, with personalized intake recommendations based on individual needs and conditions.