{"product_id":"dr-dennis-gross-skincare-vitamin-c-lactic-15-vitamin-c-firm-bright-serum-30ml","title":"Dr. Dennis Gross Skincare Vitamin C Lactic 15% Vitamin C Firm \u0026 Bright Serum (30ml)","description":"\u003cp\u003eVitamin C at full strength. Lactic Acid making it work harder.\u003c\/p\u003e\n\u003cp\u003eThe Vitamin C Lactic 15% Vitamin C Firm \u0026amp; Bright Serum is a high-performance brightening serum built around 15% L-Ascorbic Acid - one of the most potent and well-researched forms of Vitamin C available. Lactic Acid enhances absorption of the antioxidants, allowing them to penetrate more effectively and deliver a visible transformation in sun-aged skin. The result: dark spots fade, wrinkles smooth, skin firms, and dullness gives way to noticeably brighter, stronger-looking skin over time.\u003c\/p\u003e\n\u003cp\u003eFormulated for normal to dry skin types looking for serious, long-term results on tone, texture, and firmness. \u003c\/p\u003e\n\u003ch2\u003eWho's It For\u003c\/h2\u003e\n\u003cp\u003eAnyone dealing with sun spots, dark spots, uneven skin tone, fine lines, sagging, or general dullness - particularly those with normal or dry skin. If sun damage and hyperpigmentation are your primary concerns, this is the targeted solution. \u003c\/p\u003e\n\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFades Dark Spots and Sun Damage\u003c\/strong\u003e - 15% L-Ascorbic Acid reduces the visible signs of sun aging and hyperpigmentation for a more even, uniform complexion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirms and Lifts \u003c\/strong\u003e- Vitamin C supports healthy collagen production and helps visibly improve skin density to lift and firm sagging skin over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooths Fine Lines and Wrinkles\u003c\/strong\u003e - In a 12-week clinical study, 93% of participants showed measurable improvement in fine lines versus baseline.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrightens Dull Skin \u003c\/strong\u003e- The combination of Vitamin C and Lactic Acid accelerates cell turnover and clears surface dullness for visibly more radiant skin.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Antioxidant Absorption\u003c\/strong\u003e - Lactic Acid acts as a delivery enhancer, improving the penetration and performance of L-Ascorbic Acid and other antioxidants in the formula.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrengthens the Moisture Barrier\u003c\/strong\u003e - Key hydrating ingredients reinforce the skin's barrier to reduce moisture loss and improve overall skin resilience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClinically Tested \u003c\/strong\u003e- In a 12-week clinical and consumer perception study, 68% saw a visible improvement in sun aging, 74% said skin looked stronger, and skin firmness visibly improved after 12 weeks (22 participants). \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Ingredients\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVitamin C\u003c\/strong\u003e (Ascorbic Acid) at 15% - A high-potency form of L-Ascorbic Acid that visibly diminishes sun damage and dark spots, supports collagen synthesis, and brightens overall skin tone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLactic Acid\u003c\/strong\u003e - Gently exfoliates the skin's surface and enhances the absorption and performance of antioxidants, including Vitamin C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFerulic Acid\u003c\/strong\u003e - Stabilizes Vitamin C and Vitamin E, extending their efficacy and boosting antioxidant protection against environmental damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVitamin E\u003c\/strong\u003e (Tocopherol) - An antioxidant with sun-protective properties that works synergistically with Vitamin C to block free radicals and protect against oxidative stress.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLicorice Root \u003c\/strong\u003e(Glycyrrhiza Glabra Root Extract) - Helps reduce the appearance of dark spots and uneven pigmentation for a more balanced skin tone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulberry Fruit\u003c\/strong\u003e (Morus Alba Fruit Extract) - Supports skin brightening and helps minimize the appearance of hyperpigmentation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHyaluronic Acid\u003c\/strong\u003e (Sodium Hyaluronate) - Draws moisture into the skin to keep it hydrated and comfortable throughout treatment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdenosine\u003c\/strong\u003e - Helps smooth the appearance of fine lines and wrinkles while supporting overall skin firmness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlycolic Acid\u003c\/strong\u003e - Supports surface exfoliation and cell turnover to enhance the overall brightening effect of the formula. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow To Use\u003c\/h2\u003e\n\u003cp\u003eUse once daily. Apply 4-6 drops as an all-over treatment onto clean, dry skin. Follow with your preferred moisturizer. Always apply SPF during daytime use. Note: a slight tingling sensation is normal until skin has adjusted to the formula.\u003c\/p\u003e\n\u003ch2\u003eWhy MASC Recommends This\u003c\/h2\u003e\n\u003cp\u003e15% L-Ascorbic Acid is not a casual concentration - it's the level at which Vitamin C has been clinically shown to produce meaningful results on pigmentation, firmness, and sun damage. Most Vitamin C serums either underdose the active or use a less effective form of Vitamin C. This one does neither. The addition of Lactic Acid as a delivery enhancer is what separates it from a standard Vitamin C serum - it primes the skin to absorb and use the antioxidants more efficiently, which is why the 12-week results are as strong as they are. If sun damage and uneven tone are at the top of your list, this is a serious, well-formulated answer.\u003c\/p\u003e","brand":"Dr. Dennis Gross","offers":[{"title":"Default Title","offer_id":48854181871810,"sku":"llx1789662040507","price":58.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5018\/0034\/files\/dr-dennis-gross-skincare-vitamin-c-lactic-15-vitamin-c-firm-bright-serum-30ml_1.jpg?v=1789662047","url":"https:\/\/warmcorefit.shop\/products\/dr-dennis-gross-skincare-vitamin-c-lactic-15-vitamin-c-firm-bright-serum-30ml","provider":"My Store","version":"1.0","type":"link"}