{"product_id":"cos-de-baha-vm-serum-vitamine-c-msm-pd-0473","title":"Cos De Baha — VM Vitamin C SAP + MSM Serum 30ml","description":"\u003cp\u003eVitamin C is the most well-documented antioxidant in cosmetology: it neutralizes free radicals produced by UV and pollution, inhibits melanogenesis, and supports dermal collagen synthesis. The L-Ascorbic Acid (pure ascorbic acid) form is the most active but also the least stable — it oxidizes quickly on contact with air and light. Sodium Ascorbyl Phosphate (SAP) offers a stable alternative: an esterified form converted into active ascorbic acid in the skin by cutaneous phosphatases.\u003c\/p\u003e\n\u003cp\u003eCos De Baha's VM Serum combines Sodium Ascorbyl Phosphate, MSM (Dimethyl Sulfone, a source of organic sulfur that is humectant and facilitates skin penetration), ferulic acid, and niacinamide — four active ingredients designed for comprehensive antioxidant and skin-evening action. Ferulic acid, in particular, is a classic polyphenol documented to amplify the activity of vitamin C and vitamin E (present as Tocopheryl Acetate). Hyaluronic acid and betaine provide moisturizing comfort. The formula is better tolerated than pure ascorbic acid serums (pH 3-3.5), making it particularly suitable for skin that reacts to low pH.\u003c\/p\u003e\n\u003cp\u003eApply 1 to 2 drops to the face and neck morning and evening, after cleansing and toning, before cream. This serum is particularly beneficial in the morning under sun protection — its antioxidant action enhances the effectiveness of the sunscreen against UV-induced free radicals. Unlike VA Serum (pure ascorbic acid), it is not photosensitizing and does not require any particular routine adjustment.\u003c\/p\u003e\n\u003cp\u003eThe formula contains no exfoliating acids, no retinol, and no fragrance. It is particularly suitable for skin that desires the benefits of vitamin C without the irritation risks of pure L-AA formulas. Compatible with pregnancy and breastfeeding (SAP, unlike arbutin, is not a hydroquinone precursor).\u003c\/p\u003e\n\u003cp\u003eIn a routine, this serum is integrated at the serum step, complementary to a hydrating serum (pure HA) applied beforehand, and precedes moisturizing cream. For enhanced depigmenting action, it can alternate in the evening with a tranexamic acid serum (TN 5% or TT 10%).\u003c\/p\u003e","brand":"Cos De Baha","offers":[{"title":"Default Title","offer_id":53898328211793,"sku":"PD-0473","price":13.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1032\/7094\/1009\/files\/cos-de-baha-vm-serum-vitamine-c-msm-pd-0473-1-hd.jpg?v=1788396200","url":"https:\/\/paradermia.com\/en\/products\/cos-de-baha-vm-serum-vitamine-c-msm-pd-0473","provider":"Paradermia","version":"1.0","type":"link"}