{"product_id":"obagi-medical-professional-c-10-vitamin-c-serum-1-fl-oz-brightening-antioxidant-for-even-tone","title":"Obagi Medical Professional-C 10% Vitamin C Serum, 1 fl oz — Brightening Antioxidant for Even Tone","description":"\u003cp\u003e\u003cstrong\u003eObagi Medical 10% Professional-C Serum is a concentrated L-ascorbic acid formula designed to brighten skin tone and reduce the visible signs of aging for a fresher, more even complexion.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis one-ounce serum blends 10% pure vitamin C (L-ascorbic acid) at a pH optimized for stability and absorption, delivering antioxidant protection while supporting the skin’s barrier. Formulated for daily morning use, it fits into a routine alongside sunscreen and nighttime retinoids to help maintain skin clarity and resilience without being heavy or greasy.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this serum change my morning routine?\u003c\/h3\u003e\n\u003cp\u003eIntroduce the serum after cleansing and before moisturizer and sunscreen. Because it’s lightweight and fast-absorbing, it layers well with other daytime products, adding antioxidant defense without pilling.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApply 3–5 drops to dry skin after cleansing.\u003c\/li\u003e\n  \u003cli\u003eAllow a minute to absorb, then follow with moisturizer.\u003c\/li\u003e\n  \u003cli\u003eFinish with a broad-spectrum sunscreen for daytime protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat skin concerns does 10% L-ascorbic acid address?\u003c\/h3\u003e\n\u003cp\u003eL-ascorbic acid is a well-studied form of vitamin C known for brightening uneven tone and helping reduce the appearance of fine lines over time. This 10% concentration offers a balance between efficacy and tolerability for many skin types seeking gradual improvement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHelps even out discoloration and dullness.\u003c\/li\u003e\n  \u003cli\u003eVisibly softens the look of fine lines.\u003c\/li\u003e\n  \u003cli\u003eProvides antioxidant support against daily environmental stressors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan sensitive skin use a 10% vitamin C serum?\u003c\/h3\u003e\n\u003cp\u003eMany people with sensitive or reactive skin tolerate a 10% concentration, but individual responses vary. Start with a patch test and introduce on alternate mornings if you’re cautious, then increase frequency as tolerated.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePatch test on inner forearm before full facial use.\u003c\/li\u003e\n  \u003cli\u003eBegin every other morning, then progress to daily use if comfortable.\u003c\/li\u003e\n  \u003cli\u003eLower-frequency use can still yield visible benefits over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this product fit with other Obagi Medical treatments?\u003c\/h3\u003e\n\u003cp\u003eProfessional-C pairs well with a regimen that includes nightly retinoids and daily broad-spectrum SPF. Using vitamin C in the morning complements nighttime repair-focused actives, creating a balanced, science-based routine.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMorning: cleanse → Professional-C serum → moisturizer → sunscreen.\u003c\/li\u003e\n  \u003cli\u003eNight: cleanse → retinol or prescribed actives → moisturizer.\u003c\/li\u003e\n  \u003cli\u003eConsult your skincare professional when combining with medical treatments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Obagi Medical 10% Professional-C Serum is suited to anyone seeking a reliable, medical-grade vitamin C to brighten tone, soften the look of fine lines, and add daily antioxidant support. It works well for normal to combination skin and for those new to vitamin C as well as users stepping up from lower concentrations. If you have very reactive skin or are under a dermatologist’s treatment plan, consider professional guidance before incorporating new actives into your routine.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFeatures: L-ascorbic acid for brightening, optimized pH for stability, dermatologist-tested formulation.\u003c\/li\u003e\n  \u003cli\u003eSize: 1 fl. oz. (30 mL) standard dropper bottle for controlled application.\u003c\/li\u003e\n  \u003cli\u003eHow to use: morning application followed by sunscreen; pair with nighttime retinoids for a full ABC approach.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003ePropylene glycol, water, propylene carbonate, L-ascorbic acid, fragrance\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 Obagi 10% Professional-C Serum?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use once every morning after cleansing and before moisturizer and sunscreen; start every other day if you have sensitive skin.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this serum make my skin sun-sensitive?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Vitamin C does not increase sun sensitivity, but always apply broad-spectrum sunscreen after use for protection and optimal results.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Obagi Medical","offers":[{"title":"Default Title","offer_id":51487987794153,"sku":"B00F6XZVXC","price":276.19,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/7674\/2633\/files\/obagi-medical-professional-c-front-packaging.jpg?v=1783298672","url":"https:\/\/cervaaustralia.com\/products\/obagi-medical-professional-c-10-vitamin-c-serum-1-fl-oz-brightening-antioxidant-for-even-tone","provider":"Cerva Australia | Professional Beauty Supplies, Skincare \u0026 Cosmetics","version":"1.0","type":"link"}