{"product_id":"nioxin-night-density-rescue-serum-overnight-hair-thickening-serum-2-4-fl-oz-antioxidant-nioxydine-for-fuller-looking-hair","title":"NIOXIN Night Density Rescue Serum — Overnight hair thickening serum, 2.4 fl oz, antioxidant Nioxydine for fuller-looking hair","description":"\u003cb\u003eNioxin Night Density Rescue Serum is an overnight, leave-on treatment formulated to help reduce hair fall associated with scalp surface oxidation and promote the appearance of thicker, fuller hair.\u003c\/b\u003e\n\n\u003cp\u003eThis intensive nighttime serum from Nioxin uses Nioxydine(24) Technology — a blend of antioxidants — to target scalp surface oxidation while you sleep. Dermatologically tested and developed by the salon brand with decades of experience in thinning hair, the formula is designed to be left in overnight without rinsing. It aims to support a healthier-looking scalp environment that can help hair look denser over time when used as part of a consistent routine.\u003c\/p\u003e\n\n\u003ch3\u003eHow does Night Density Rescue work while I sleep?\u003c\/h3\u003e\n\u003cp\u003eThe serum leverages antioxidant-rich Nioxydine(24) Technology to neutralize free radicals on the scalp surface, which are associated with surface oxidation. By applying the lightweight leave-on formula at night, it works continuously during the body’s natural repair period to support a more resilient scalp environment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApplies easily as a lightweight overnight leave-on treatment.\u003c\/li\u003e\n  \u003cli\u003eTargets scalp surface oxidation with antioxidant actives.\u003c\/li\u003e\n  \u003cli\u003eDesigned for continuous nocturnal activity to complement daily care.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhen will I notice thicker-looking hair?\u003c\/h3\u003e\n\u003cp\u003eResults vary by individual, but clinical testing reported visible improvements in hair density with continued use over several weeks to months. Consistent nightly application and pairing with a suitable scalp care system helps maximize visual improvements in fullness and coverage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIntended for nightly use as part of a regular routine.\u003c\/li\u003e\n  \u003cli\u003eClinical timelines commonly span multiple weeks for visible change.\u003c\/li\u003e\n  \u003cli\u003eBest combined with Nioxin cleansing and scalp care products.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this safe for my scalp and hair type?\u003c\/h3\u003e\n\u003cp\u003eNioxin Night Density Rescue is dermatologically tested and formulated for leave-on use on the scalp. The lightweight, non-greasy texture is designed to work with a range of hair types; however, those with specific scalp conditions or sensitivities should patch-test or consult a professional prior to use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDermatologically tested formula for scalp application.\u003c\/li\u003e\n  \u003cli\u003eNon-rinse, lightweight texture suitable for overnight wear.\u003c\/li\u003e\n  \u003cli\u003ePatch-test recommended for very sensitive scalps or reactive skin.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I incorporate this serum into my routine?\u003c\/h3\u003e\n\u003cp\u003eApply the serum to the scalp at night after cleansing and styling, then leave it in until morning—no rinse required. For best results, use consistently and consider pairing it with Nioxin shampoos and conditioners designed for thinning hair to support overall scalp health.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse nightly on dry or towel-dried scalp before bed.\u003c\/li\u003e\n  \u003cli\u003eMassage into the scalp for even distribution and absorption.\u003c\/li\u003e\n  \u003cli\u003eCombine with Nioxin scalp care system for a comprehensive approach.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Nioxin Night Density Rescue Serum is ideal for people concerned with hair that appears thinning or lacking density and who want a targeted overnight leave-on treatment. It suits users seeking salon-developed scalp care that focuses on protecting the scalp surface from oxidative stress, and those looking to integrate an antioxidant-rich step into their hair-thinning prevention regimen. If you have an active scalp condition, consult your dermatologist before use.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eALCOHOL DENAT., WATER\/EAU, CAFFEINE, PANTHENOL, FRAGRANCE\/ PARFUM, MENTHOL, LAURIC ACID, PEG-40 HYDROGENATED CASTOR OIL, TOCOPHERYL ACETATE, PEG-35 CASTOR OIL, POLYSORBATE 20, BIOTIN, ZINGIBER OFFICINALE (GINGER) ROOT EXTRACT, PASSIFLORA EDULIS FRUIT EXTRACT, CITRAL, LIMONENE, CITRONELLOL, GERANIOL, LINALOOL.\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: Can I leave Nioxin Night Density Rescue in overnight?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s a leave-on overnight treatment designed to be applied before bed and not rinsed out.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I use this serum?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use nightly as part of your routine for consistent results; pair with Nioxin cleansing for best effect.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"NIOXIN","offers":[{"title":"Default Title","offer_id":58344655716739,"sku":"B087KG95BK","price":51.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/2696\/0515\/files\/nioxin-night-density-rescue-front-packaging.jpg?v=1782594339","url":"https:\/\/origin-beauty.com\/products\/nioxin-night-density-rescue-serum-overnight-hair-thickening-serum-2-4-fl-oz-antioxidant-nioxydine-for-fuller-looking-hair","provider":"Origin Beauty","version":"1.0","type":"link"}