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Nioxin Night Density Rescue Serum – Overnight Hair Thickening Treatment
What it is: The Nioxin Night Density Rescue Serum is a clinically proven overnight treatment that helps promote the appearance of thicker, fuller hair in just 2 months*. Its antioxidant-rich formula neutralises free radicals on the scalp while you sleep, supporting a healthier scalp environment.
Why you'll love it: This lightweight, non-greasy leave-in serum absorbs quickly into scalp and hair, working overnight to nourish, strengthen, and rejuvenate. It’s an effortless addition to your nightly hair care routine for visible results and healthier-looking hair.
Key Benefits
Promotes Scalp Health: Nourishes the scalp and supports thicker-looking hair.
Encourages Hair Growth: Works overnight to optimize hair density and growth.
Reduces Hair Breakage: Strengthens the hair shaft for more resilient hair.
Lightweight & Non-Greasy: Absorbs quickly with no residue left behind.
Night-Time Routine Friendly: Suitable for all hair types and nightly use.
Featured Ingredients:
Ginger, Lauric Acid & Caffeine: Support scalp health and encourage thicker, fuller hair overnight.
Real Results
Proven to promote the appearance of thicker hair in 2 months*
90% of users noticed healthier-looking hair**
*Based on a blend of antioxidants neutralising free radicals on the scalp. **Clinical study with 60 panelists over 4 months (Eurofins, Italy 2018/2019).
How to Use
Apply 2–4 drops directly onto the scalp.
Gently massage for even distribution.
Do not rinse.
Use nightly as part of your hair care routine.
For best results, combine with your preferred Nioxin System Kit regimen.
FAQs
Q1: Who should use this serum? Ideal for anyone looking to increase hair density, reduce breakage, and promote scalp health overnight.
Q2: How quickly will I see results? Visible improvement in hair thickness can be noticed in as little as 2 months with nightly use.
Q3: Can it be used on coloured or treated hair? Yes. The lightweight formula is safe for all hair types, including coloured and chemically treated hair.
Q4: How often should I use it? Use every night as part of your nightly hair care routine.
Q5: Do I rinse it out in the morning? No. The serum is a leave-in treatment designed to work while you sleep.
Delivery Options
*Important delivery information
Next day delivery is not available with any of our Special Order Items! please allow 3-5 working days as these items are ordered directly from our suppliers. You will be notified at our first opportunity if there are any delays or stock issues.
Note: Orders using Klarna can take up to 7 days to be processed. Please allow at least 48 hours before contacting us regarding your order. Due to the processing time with Payl8r applications, we cannot supply the next-day delivery service.
Royal Mail 48H Tracked - Est 2-3 Working Days (On Orders Placed Before 1 pm) £3.99+vat 24H Tracked - Usually Next Day (On Orders Placed Before 1 pm) £4.99+vat
DPD Free Next Day Delivery Over £70+vat (On Orders Placed Before 1 pm) Next Day (On Orders Placed Before 1 pm) £5.95+vat Next Day Over 20kg Delivery (On Orders Placed Before 1 pm) £5.95+vat Special Item Delivery (Est Delivery: 3 - 5 Working Days) £5.95+vat UK Highlands, Islands & NI (Est Delivery: 2 - 5 Working Days)