{"product_id":"serum-30","title":"Serum 30","description":"Serum 30 high-potency brightening serum is our next-generation serum clinically proven to reduce pigmentation and improve uneven skin tone.Expertly formulated with 30% Vitamin C - a synergistic blend of 20% Et-VC® (3-O-Ethyl Ascorbic Acid) and 10% L-Ascorbic Acid USP engineered to target moderate to severe hyperpigmentation.This hydroquinone-free serum targets both surface-level and deeper, underlying pigmentation and damage—while helping prevent future discoloration.","brand":"Vivier","offers":[{"title":"Default Title","offer_id":67710333616277,"sku":"124457","price":220.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/2751\/6309\/files\/vivier_serum30_696163800849_1_mupwie1cevdlil.jpg?v=1791988222","url":"https:\/\/rennai.com\/products\/serum-30","provider":"Rennaï","version":"1.0","type":"link"}