{"product_id":"seoulceuticals-20-vitamin-c-hyaluronic-acid-serum-1-oz-ce-ferulic-antioxidant-brightening-smoothing","title":"SeoulCeuticals 20% Vitamin C Hyaluronic Acid Serum, 1 oz — CE-Ferulic Antioxidant Brightening \u0026 Smoothing","description":"\u003cp\u003e\u003cstrong\u003eSeoulCeuticals 20% Vitamin C Hyaluronic Acid Serum is a concentrated Korean beauty formula that combines high-strength vitamin C, hyaluronic acid, and a CE-ferulic blend to brighten skin and support a smoother-looking complexion.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis lightweight 1 oz serum delivers a lab-formulated combination designed to target uneven tone, surface texture, and the visible signs of aging commonly addressed in K-beauty routines. The formula pairs a high-percentage vitamin C with hydrating hyaluronic acid and stabilizing antioxidants to create a daily booster that layers well under moisturizers and makeup.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly will I notice changes in my skin appearance?\u003c\/h3\u003e\n\u003cp\u003eResults vary by individual, but regular morning and\/or evening use typically reveals improved brightness and texture within a few weeks. Because the formula is concentrated, consistent application is key to seeing progressive refinement of tone and smoother-feeling skin.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApply once or twice daily on clean skin for steady improvement.\u003c\/li\u003e\n  \u003cli\u003eVisible brightening and softer texture often appear within three to six weeks.\u003c\/li\u003e\n  \u003cli\u003eDaily sun protection maximizes results and protects treated skin.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I layer this serum with other products in my routine?\u003c\/h3\u003e\n\u003cp\u003eYes—SeoulCeuticals serum is designed to be compatible with typical skincare steps. Use it after cleansing and before heavier creams; when combining actives, introduce products slowly to monitor tolerance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLayer over toner or light essences, then follow with hyaluronic-rich cream if extra hydration is needed.\u003c\/li\u003e\n  \u003cli\u003eAvoid immediate mixing with high-strength retinoids; alternate evenings if sensitivity occurs.\u003c\/li\u003e\n  \u003cli\u003eUse broad-spectrum SPF during the day to protect gains from antioxidants and vitamin C.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat skin concerns does this serum address effectively?\u003c\/h3\u003e\n\u003cp\u003eThe formulation targets common signs of aging and dullness while supporting skin hydration. It helps even skin tone, reduce the look of fine lines, and provide surface smoothing that improves how makeup applies.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBrightens complexion and works on uneven pigmentation.\u003c\/li\u003e\n  \u003cli\u003eHydrates and plumps with hyaluronic acid for reduced texture visibility.\u003c\/li\u003e\n  \u003cli\u003eSupports a more refined appearance of pores and surface irregularities.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this serum suitable for acne-prone or sensitive skin?\u003c\/h3\u003e\n\u003cp\u003eMany users with oily or acne-prone skin find antioxidant serums beneficial when used correctly, but individual reactions vary. Patch testing before full-face use is recommended to ensure compatibility, and start with less frequent application if you have sensitive skin.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBegin with every-other-day application to assess tolerance.\u003c\/li\u003e\n  \u003cli\u003eSpot test on the jawline or inner wrist for 48 hours before full use.\u003c\/li\u003e\n  \u003cli\u003eFollow up with non-comedogenic moisturizers to avoid barrier disruption.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: SeoulCeuticals 20% Vitamin C Hyaluronic Acid Serum is aimed at people looking for a potent K-beauty style antioxidant treatment to boost radiance, refine skin texture, and support a smoother-looking complexion. It suits those wanting an effective daytime antioxidant layer that pairs well with sun protection, as well as evening routines that prioritize brightness and hydration without heavy creams. If you seek a concentrated vitamin C product formulated with hydrating and stabilizing ingredients and prefer lightweight textures that work under makeup, this serum is designed for your routine.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I use this serum?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use once daily in the morning or twice daily (AM and PM) depending on tolerance; start slowly if you have sensitive skin.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need sunscreen with this serum?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Apply broad-spectrum SPF during the day to protect skin and preserve antioxidant benefits.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SeoulCeuticals","offers":[{"title":"Default Title","offer_id":49626343440522,"sku":"B072K1LNNY","price":80.62,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/4825\/6394\/files\/seoulceuticals-front-bottle_51e92e0e-c4f7-40a9-987c-53924c339c58.jpg?v=1782909452","url":"https:\/\/auviraskincare.com\/products\/seoulceuticals-20-vitamin-c-hyaluronic-acid-serum-1-oz-ce-ferulic-antioxidant-brightening-smoothing","provider":"Auvira Beauty","version":"1.0","type":"link"}