--- product_id: 202250886 title: "Nioxin Hair Night Density Rescue Serum + Density Defend Diamax Advanced" brand: "nioxin" price: "Β₯17772" currency: JPY in_stock: true reviews_count: 13 url: https://www.desertcart.jp/products/202250886-nioxin-hair-night-density-rescue-serum-density-defend-diamax-advanced store_origin: JP region: Japan --- # Nighttime serum for 8hr active repair Boosts hair strand diameter +30% Strengthens & protects against breakage Nioxin Hair Night Density Rescue Serum + Density Defend Diamax Advanced **Brand:** nioxin **Price:** Β₯17772 **Availability:** βœ… In Stock ## Summary > 🌟 Wake up to thicker, stronger hair every morning! ## Quick Answers - **What is this?** Nioxin Hair Night Density Rescue Serum + Density Defend Diamax Advanced by nioxin - **How much does it cost?** Β₯17772 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/202250886-nioxin-hair-night-density-rescue-serum-density-defend-diamax-advanced) ## Best For - nioxin enthusiasts ## Why This Product - Trusted nioxin brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Breakage Defense Formula:** Strengthens hair fibers to reduce daily damage and maintain resilience. - β€’ **Scalp Energizing Nutrients:** Infuses essential nutrients to revitalize scalp health and stimulate follicles. - β€’ **Nighttime Rescue for Hair Renewal:** Works overnight to maximize hair follicle nourishment and growth. - β€’ **Universal Hair Type Compatibility:** Designed for all hair types, perfect for daily use in your routine. - β€’ **Fuller, Thicker Hair in Every Strand:** Experience visibly denser hair with advanced Diamax technology. ## Overview Nioxin Hair Night Density Rescue Serum with Diamax Advanced is a scientifically formulated nighttime treatment that boosts hair strand diameter, strengthens hair to reduce breakage, and nourishes the scalp to promote fuller, thicker-looking hair. Suitable for all hair types, this 3.4 oz serum integrates seamlessly into daily hair care routines to deliver visible density improvements and healthier hair over time. ## Description Nioxin Diamax Advanced Ultimate Power Serum Night Density Rescue Nioxin Scalp Recovery Kit ## Features - Fuller, Thicker-Looking Hair: Nioxin Intensive Diamax Advanced is a hair thickening treatment that enhances the appearance of fuller, thicker hair. - Boosts Hair Diameter: This advanced formula boosts the diameter of each individual hair strand, creating a voluminous and thicker look. - Strengthens and Protects: The treatment strengthens and protects the hair, reducing breakage and promoting healthier, more resilient strands. - Nourishes and Energizes the Scalp: Diamax Advanced nourishes the scalp, providing essential nutrients and energizing the hair follicles for improved hair growth. - Suitable for All Hair Types: Diamax Advanced is suitable for all hair types and can be used daily as part of your hair care routine. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B086G3LFD1 | | Best Sellers Rank | #176 in Hair Regrowth Treatments | | Item Model Number | 3614228816113 | | Manufacturer | Nioxin | | Product Dimensions | 2.25 x 2.36 x 6.89 inches; 3.4 ounces | ## Product Details - **Brand:** NIOXIN - **Item Form:** Serum - **Item Weight:** 3.4 ounces - **Recommended Uses For Product:** Professional Salon & Spa - **Scent:** Unscented ## Images ![Nioxin Hair Night Density Rescue Serum + Density Defend Diamax Advanced - Image 1](https://m.media-amazon.com/images/I/61aRjYwq5iL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Does the nioxin diamax get combed thru the hair or just applied at scalp?** A: I am happy to answer this for you today. The following is manufacture instructions for best results: Apply evenly throughout the scalp. Massage gently at the roots and comb through. Do not rinse off. For exceptional results use daily on wet or dry hair. I hope this answered your question today. Have a Wonderful Nioxin Hair Day! **Q: Can this be used with the hair thickrning spray?** A: Thank you for contacting Nioxin Professional. We value your loyalty to our brand. Yes, Nioxin's Thickening Spray can be used with Diamax. Diamax should be focused at the root whereas the thickening spray should be used mid length to ends. **Q: Is this sulfite free?** A: Thank you for contacting Nioxin. We value your brand loyalty. Nioxin Diamaz Hair Thickening Treatment is sulfate free. **Q: Would this also be considered a heat protectant?** A: I use this product when I wash my hair...it is great strengthening serum...love it...Highly recommended by my hairdresser...however, to be safe I still use a heat protectant ## Customer Reviews ### ⭐⭐⭐⭐⭐ This works!!! Worth every penny! *by on Reviewed in the United States January 7, 2026* My hair is thinning badly due to low iron and a 100lb glp-1 weight loss. It has been a very depressing time. My hairdresser said a lot of her clients were having luck with this - and WOW! It’s amazing. My hair feels healthier and is definitely thicker, enabling me to style it to cover the thin or bald areas. Combined with a Nutrafal regimen, I have had real growth and am finally feeling better about myself. Give it a try if you suffer with hair loss like me! ### ⭐⭐⭐⭐⭐ In love!! *by on Reviewed in the United States December 16, 2024* I started using Nioxin Diamax Hair Thickening Treatment, and I couldn't be more impressed! As someone with fine hair that tends to fall flat, I've tried numerous products, but this one truly stands out.First, the application process is straightforward. The lightweight formula absorbs quickly, and I love that I can apply it to towel-dried hair without any heavy residue. After just one use, I noticed an immediate difference in volume and thickness. My hair looked fuller and felt healthier, which is a huge confidence booster!I've been using it consistently for a few weeks now, and the results have only gotten better. My hair not only looks thicker but also feels stronger. Plus, I love that it doesn't weigh my hair down or make it greasy.If you're struggling with fine or thinning hair, I highly recommend giving Nioxin Diamax a try. It's become a staple in my hair care routine, and I can't imagine going without it now! ### ⭐⭐⭐⭐ Works, but *by on Reviewed in the United States June 14, 2026* Does help with making hair look fuller and thicker. But does dry my hair out. I’ve stopped using it because I don’t think the chemicals are doing my hair any good. ## Frequently Bought Together - Nioxin Density Defend Diamax Advanced Hair Thickening Serum With Caffeine, Niacinamide & Panthenol For Thicker, Fuller-Looking Hair 3.38 Fl oz - Nioxin Night Density Rescue Serum | Overnight Hair Thickening Serum | Protects Against Hair Breakage | Intensive Treatment with Oxydine | 2.4 Fl oz. - Nioxin Hair Booster Serum | Advanced Leave-In Hair Treatment| Strengthens and Conditions | 3.4 Fl oz. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/202250886-nioxin-hair-night-density-rescue-serum-density-defend-diamax-advanced](https://www.desertcart.jp/products/202250886-nioxin-hair-night-density-rescue-serum-density-defend-diamax-advanced) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-25*