{"product_id":"vitamin-c-serum-double-deep-serum-c-1-1-oz-30-g-1-bottle-fragrance-free","title":"Vitamin C Serum Double Deep Serum C, 1.1 oz (30 g)","description":"\u003cp\u003eExperience advanced Japanese skincare with the \u003cstrong\u003eDouble Deep Serum C\u003c\/strong\u003e, a highly penetrative, hypoallergenic vitamin C serum designed to reach the stratum corneum even in small amounts. Developed over more than 10 years, this formula combines \u003cstrong\u003epenetrating peptide vitamin C\u003c\/strong\u003e with \u003cstrong\u003eα-linolenic acid\u003c\/strong\u003e to promote clearer, brighter, and healthier-looking skin.\u003c\/p\u003e\n\u003cp\u003eUnlike typical vitamin C serums, this formula features a \u003cstrong\u003esmooth, milky texture\u003c\/strong\u003e that absorbs comfortably and blends naturally with the skin. Its mildly acidic composition matches the skin’s natural pH, reducing irritation and preventing pilling—making it suitable even for those who are sensitive to strong vitamin C products.\u003c\/p\u003e\n\u003cp\u003eTo further enhance skin resilience, the serum includes \u003cstrong\u003ecollagen, peptides, and four types of ceramides\u003c\/strong\u003e, helping to strengthen the moisture barrier and support the skin’s natural repair processes. The result is a serum that not only brightens but also deeply hydrates and reinforces the skin’s foundation.\u003c\/p\u003e\n\u003cp\u003eFormulated with a \u003cstrong\u003e7-free standard\u003c\/strong\u003e, this product contains \u003cstrong\u003eno ethanol, mineral oil, artificial colorants, silicones, parabens, fragrances, or petroleum-based surfactants\u003c\/strong\u003e, making it safe for all skin types, including sensitive skin.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVolume:\u003c\/strong\u003e 1.1 oz (30 g) — approximately 30 days of use\u003cbr\u003e\u003cstrong\u003eMade in Japan\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eFragrance-free, weakly acidic, gentle on the skin\u003c\/strong\u003e\u003c\/p\u003e","brand":"Japan Shop Fuji","offers":[{"title":"Default Title","offer_id":56393252176038,"sku":null,"price":40.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/6290\/6022\/files\/7d20de_051a0a6fd4f241b4a14faa6a01abd257_mv2.webp?v=1779812971","url":"https:\/\/japanshopfuji.net\/products\/vitamin-c-serum-double-deep-serum-c-1-1-oz-30-g-1-bottle-fragrance-free","provider":"Japan Shop Fuji","version":"1.0","type":"link"}