{"product_id":"natural-sant-onion-keratin-duobox-120ml-deep-repair-smoothing-frizz-control","title":"Natural Sant Onion Keratin DuoBox 120ml – Deep Repair, Smoothing \u0026 Frizz Control","description":"\u003ch2\u003eDeep Repair and Smoothing Duo for Dry, Damaged Hair\u003c\/h2\u003e\n\u003cp\u003eThe NATURAL SANT Onion Keratin DuoBox is a two‑part care system designed to nourish, smooth, and protect strands. By combining onion extract, rosemary and biotin with keratin, this set aims to reduce frizz, boost shine, and help maintain a polished look. The formulas are paraben‑free, salt‑free, and formaldehyde‑free, supporting a gentler routine for everyday hair care.\u003c\/p\u003e\n\u003ch3\u003eWhat to expect in real life\u003c\/h3\u003e\n\u003cp\u003eWith regular use, you may notice your hair feeling more resilient, easier to style, and more vibrant. The blend provides antioxidant‑rich nourishment that supports healthy‑looking hair over time. While results vary, users often report a smoother texture and improved manageability after each wash.\u003c\/p\u003e\n\u003cp\u003eLong‑lasting results: with ongoing use, some users report a noticeable straightness effect for several months, depending on hair type and care routine. The duo is designed to shield strands from environmental stressors, keeping hair shiny and strong over time.\u003c\/p\u003e\n\u003ch3\u003eKey ingredients and what they do\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOnion extract provides nourishment and antioxidant support\u003c\/li\u003e\n  \u003cli\u003eRosemary promotes scalp comfort and healthy shine\u003c\/li\u003e\n  \u003cli\u003eBiotin supports hair strength and fullness\u003c\/li\u003e\n  \u003cli\u003eKeratin helps smooth and strengthen the hair cuticle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to use\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eWash with the onion shampoo and rinse thoroughly\u003c\/li\u003e\n  \u003cli\u003eApply the DuoBox treatment to damp hair and distribute evenly\u003c\/li\u003e\n  \u003cli\u003eComb through for even coverage and follow with desired styling\u003c\/li\u003e\n  \u003cli\u003eUse regularly as part of your routine for best results\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho is it for\u003c\/h3\u003e\n\u003cp\u003eIdeal for dry, damaged, or frizz‑prone hair seeking a polished look with smoother strands and reduced breakage. Suitable for home use with a gentle, health‑focused approach.\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: What is the NATURAL SANT Onion Keratin DuoBox for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A two-part hair care set with onion, rosemary, biotin, and keratin designed to nourish, smooth, and protect hair during styling.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I use the DuoBox for best results?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Wash with the shampoo, apply the duo treatment as directed, then style as usual for smoother, shinier hair.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Natural sant","offers":[{"title":"Default Title","offer_id":53050780877116,"sku":"B0D7MTV83X","price":26.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/1876\/2812\/files\/natural-sant-onion-keratin-duobox-120ml-packaging.jpg?v=1778577794","url":"https:\/\/oseilabeauty.com\/products\/natural-sant-onion-keratin-duobox-120ml-deep-repair-smoothing-frizz-control","provider":"Oseila Beauty","version":"1.0","type":"link"}