{"product_id":"obagi-professional-c-20-vitamin-c-serum-brighten-skin-tone-minimize-fine-lines-0-42-oz","title":"Obagi Professional-C 20% Vitamin C Serum – Brighten Skin Tone \u0026 Minimize Fine Lines – 0.42 oz","description":"\u003ch2\u003eUnlock a brighter complexion with a high-concentration vitamin C serum\u003c\/h2\u003e\n\u003cp\u003eObagi Professional-C 20% Serum delivers a powerful dose of pure L-ascorbic acid—the industry’s gold standard—designed to help brighten skin tone and reduce the look of past damage. At 20%, this serum sits at the higher end of vitamin C formulations, offering a noticeable glow for many skin types. The result is a lightweight, fast-absorbing texture that blends into your routine without a heavy after-feel.\u003c\/p\u003e\n\u003cp\u003eWhat sets this serum apart is its formulation strategy. The L-ascorbic acid is stabilized at a pH that optimizes stability and skin permeability, allowing the product to work with your skin’s defenses rather than against them. Users describe a fresh, nearly invisible layer that dries quickly, making it practical for both morning and evening routines when paired with sunscreen or moisturizer.\u003c\/p\u003e\n\u003cp\u003eIn controlled consumer studies, a majority of participants reported their skin appeared brighter and more hydrated after use. While individual experiences vary, the data suggests this high-concentration formula can lift the appearance of dullness and reinforce a more resilient surface over time.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits and What to Expect\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBrightens skin tone and helps address visible signs of past skin damage.\u003c\/li\u003e\n  \u003cli\u003eFortifies the skin barrier and neutralizes free radicals with a highly pure form of vitamin C.\u003c\/li\u003e\n  \u003cli\u003eClinically studied results: a large portion of users reported brighter, more hydrated skin.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n  \u003cli\u003eDermatologist-tested and physician-endorsed, reflecting a trusted skincare approach.\u003c\/li\u003e\n  \u003cli\u003eBacked by 35 years of experience in medical-grade skincare, with ongoing innovation across skin types and tones.\u003c\/li\u003e\n  \u003cli\u003ePresented in a compact 0.42 oz bottle for steady use and practical travel readiness.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReal-life use scenarios you might consider: incorporate this high-potency serum into your morning routine to establish a radiant baseline, then follow with moisturizer and sunscreen for daytime protection. In the evening, it can serve as a powerful step to support a consistent glow over time. Remember, results vary by individual and depend on consistent use within a broader skincare plan.\u003c\/p\u003e\n\u003cp\u003eTo maximize benefits, apply a few drops to cleansed skin, then follow with a moisturizer and sunscreen during the day. Avoid direct contact with the eyes. This high-concentration vitamin C option is designed for those seeking visible brightness and a strengthened skin surface without compromising comfort.\u003c\/p\u003e\n\u003cp\u003eWith a compact 0.42 oz bottle, Obagi Professional-C 20% Serum is crafted for regular use as part of a skincare journey that values both potency and sophistication.\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: What are the key benefits of Obagi Professional-C 20% Serum?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Brightens skin tone, helps minimize the appearance of fine lines, and supports defenses against future damage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the serum suitable for all skin types?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Dermatologist-tested and physician-endorsed, it is designed for diverse skin types and tones when used as directed.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Obagi Medical","offers":[{"title":"Default Title","offer_id":42593072283719,"sku":"B09XWK4FNC","price":114.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/2537\/2231\/files\/obagi-professional-c-20-serum-bottle.jpg?v=1773174091","url":"https:\/\/celaurabeauty.com\/products\/obagi-professional-c-20-vitamin-c-serum-brighten-skin-tone-minimize-fine-lines-0-42-oz","provider":"Celaura Beauty | Premium Beauty, Skincare \u0026 Self-Care Essentials USA","version":"1.0","type":"link"}