{"product_id":"rearoya-keratin-hair-mask-biotin-collagen-repair-treatment","title":"REAROYA Keratin Hair Mask – Biotin Collagen Repair Treatment","description":"\n\u003cp\u003eTransform dry, frizzy, and damaged hair into silky-smooth, lustrous locks with the \u003cstrong\u003eREAROYA Keratin Hair Repair Mask\u003c\/strong\u003e. Enriched with \u003cstrong\u003eBiotin, Collagen, and Keratin\u003c\/strong\u003e, this professional-grade treatment deeply nourishes, straightens, and restores your hair from root to tip — all in just 30 minutes at home.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eThese statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch2\u003eWhy You'll Love This Hair Mask\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDeep Repair:\u003c\/strong\u003e Professionally restores dry, brittle, and chemically damaged hair with a powerful Biotin + Collagen + Keratin formula.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrizz Control:\u003c\/strong\u003e Eliminates unwanted frizz and flyaways for a noticeably smoother, more manageable finish.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNatural Shine:\u003c\/strong\u003e Leaves hair with a healthy, glossy shine that lasts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStraightening Effect:\u003c\/strong\u003e Helps smooth and straighten curly or unruly hair with a protein-correction complex.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLong-Lasting Results:\u003c\/strong\u003e Effects can last up to 3 months with regular use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy At-Home Application:\u003c\/strong\u003e Simple 30-minute process — no salon visit required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnisex Formula:\u003c\/strong\u003e Suitable for all hair types and genders.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3-Year Shelf Life:\u003c\/strong\u003e Stays effective and fresh for years when stored properly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e REAROYA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eItem Type:\u003c\/strong\u003e Hair Mask \/ Conditioner Treatment\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKey Ingredients:\u003c\/strong\u003e Biotin, Collagen, Keratin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContent:\u003c\/strong\u003e 30g \/ 60g\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShelf Life:\u003c\/strong\u003e 3 Years\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGender:\u003c\/strong\u003e Unisex\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Concern Chemicals:\u003c\/strong\u003e None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003col\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrep:\u003c\/strong\u003e Wash your hair with shampoo, then towel-dry to semi-damp and comb through.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApply:\u003c\/strong\u003e Evenly distribute the mask throughout your hair. Leave on for \u003cem\u003e20–30 minutes\u003c\/em\u003e (healthy hair) or \u003cem\u003e10–20 minutes\u003c\/em\u003e (damaged\/treated hair).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRinse:\u003c\/strong\u003e Thoroughly rinse with water and style as desired.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eNotice\u003c\/h2\u003e\n\u003cp\u003eActual product color may vary slightly due to monitor settings and lighting. Please allow 1–3cm deviation due to manual measurement. For external use only. Avoid contact with eyes. Discontinue use if irritation occurs.\u003c\/p\u003e\n\n\u003ch2\u003ePair It With\u003c\/h2\u003e\n\u003cp\u003eComplete your hair care routine with these related products from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/4-piece-day-night-skincare-set-moisturizing-dark-circles-eye-cream-scrub\"\u003e4-Piece Day \u0026amp; Night Skincare Set – Moisturize, Eye Cream \u0026amp; Scrub\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eLearn More About Healthy Hair\u003c\/h2\u003e\n\u003cp\u003eFor expert advice on maintaining healthy hair and scalp, visit the National Institutes of Health – Hair and Scalp Health Research.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Beauty_salon\" target=\"_blank\" rel=\"noopener\"\u003eBeauty salon\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003ch4\u003eQ: Is the REAROYA Keratin Hair Mask suitable for color-treated or chemically processed hair?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The REAROYA Keratin Hair Repair Mask is specially formulated to benefit color-treated, chemically processed, and naturally damaged hair. Its Biotin, Collagen, and Keratin blend helps rebuild and strengthen compromised hair strands. For chemically treated hair, leave the mask on for 10–20 minutes to avoid over-processing.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How long do the results of this keratin hair treatment last?\u003c\/h4\u003e\n\u003cp\u003eA: With proper care and regular use, the smoothing, straightening, and nourishing effects of this keratin hair mask can last up to 3 months. Results may vary depending on your hair type, lifestyle, and how frequently you wash your hair.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can I use this hair mask as a regular deep conditioner?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. The REAROYA Hair Repair Mask doubles as a deeply nourishing conditioner that moisturizes and smooths the hair cuticle. It can be used periodically as a deep-conditioning treatment to maintain healthy, shiny, and manageable hair between keratin treatments.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How much product do I need per use?\u003c\/h4\u003e\n\u003cp\u003eA: The amount varies by hair length and thickness. The 30g size is ideal for short to medium hair or a single treatment, while the 60g option is better suited for longer, thicker hair or multiple uses.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Is the REAROYA Keratin Hair Mask suitable for color-treated or chemically processed hair?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! The REAROYA Keratin Hair Repair Mask is specially formulated to benefit color-treated, chemically processed, and naturally damaged hair. Its Biotin, Collagen, and Keratin blend helps rebuild and strengthen compromised hair strands. For chemically treated hair, leave the mask on for 10–20 minutes to avoid over-processing.\"}}, {\"@type\": \"Question\", \"name\": \"How long do the results of this keratin hair treatment last?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"With proper care and regular use, the smoothing, straightening, and nourishing effects of this keratin hair mask can last up to 3 months. Results may vary depending on your hair type, lifestyle, and how frequently you wash your hair.\"}}, {\"@type\": \"Question\", \"name\": \"Can I use this hair mask as a regular deep conditioner?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely. The REAROYA Hair Repair Mask doubles as a deeply nourishing conditioner that moisturizes and smooths the hair cuticle. It can be used periodically as a deep-conditioning treatment to maintain healthy, shiny, and manageable hair between keratin treatments.\"}}, {\"@type\": \"Question\", \"name\": \"How much product do I need per use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The amount varies by hair length and thickness. The 30g size is ideal for short to medium hair or a single treatment, while the 60g option is better suited for longer, thicker hair or multiple uses.\"}}]}\u003c\/script\u003e","brand":"Oasis Select","offers":[{"title":"30g","offer_id":47709629775977,"sku":"43:201336264#30g","price":7.19,"currency_code":"USD","in_stock":true},{"title":"60g","offer_id":47709629808745,"sku":"43:201336265#60g","price":9.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7931\/3257\/files\/Se535a83628da4706a13bc0bd7b226099C.webp?v=1782016954","url":"https:\/\/oasis-select.com\/products\/rearoya-keratin-hair-mask-biotin-collagen-repair-treatment","provider":"Oasis Select","version":"1.0","type":"link"}