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Hair Booster Serum

Nioxin Professional Hair Booster Serum 100ml

%0 4.16 | 299 reviews
Box

£53.40 £71.20 25% Off (£0.53 per ml)

Low stock

This product is temporarily out of stock

If you like we can let you know when we have some more.

We are Nioxin, the #1 Professional brand for thicker, fuller hair. We are pioneers of a hair movement that's never going to stop. We believe everyone should experience the uplift that comes from having hair that looks and feels the way they actually want it to: Thicker. Fuller. Healthier.
Built on a legacy of clinically proven solutions, we turn scalp science into true scalp care and hair thickening products. The kind of products with proven results. Because everyone, yes everyone, deserves to grow thicker, fuller hair they can see and feel. Nioxin Grows Results(TM).

Directions

Massage twice daily into areas of concern. Distribute through hair using fingertips, from the roots to the tips at areas of low density and along the hairline.
If you are using a System Kit, apply the Hair Booster Serum before applying the Scalp + Hair Thickening Treatment from your System Kit.

Test results

Protects Hair Follicle: Nioxin Hair Booster Serum creates a barrier for hair cuticles, protecting them against any damage.

Protects Hair Thickness: This advanced treatment protects the diameter of hair strands, making the hair look thicker.

Targeted Solution: Formulated specifically for progressed thinning hair, Nioxin Intensive Hair Booster provides a targeted solution for areas of concern like receding hairlines or thinning crown.

Easy Application: With its convenient leave-in formula, Nioxin Hair Booster Serum can be seamlessly integrated into your daily hair care routine. Simply apply to the roots and leave in, without the need for rinsing.

Scientifically Proven Results: Backed by years of research and development, Nioxin Hair Booster Serum has been scientifically tested to improve the appearance of thinning hair, delivering visible results and a noticeable difference.

Ingredients

Aqua, Phenoxyethanol, Benzyl Alcohol, PEG-23M, Citric Acid, Acetamide MEA, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Triethanolamine, Polysorbate 80, Polysorbate 60, PEG-12 Dimethicone, Sodium Benzoate, Tocopheryl Nicotinate, Methyl Nicotinate, Sodium Chloride, Propylene Glycol, Parfum, Mentha Piperita Oil, Menthol, Mentha Arvensis Leaf Oil, Silica, Limonene, Lecithin, Serenoa Serrulata Fruit Extract, Prunus Persica Juice, Humulus Lupulus Flower Extract, Glycyrrhiza Glabra Root Extract, Dioscorea Villosa Root Extract, Carrageenan, Cucurbita Pepo Seed Extract, Centella Asiatica Extract, BHT, Potassium Sorbate.

This list of ingredients may be subject to change, please consult the packaging of the product purchased.

Free gift

FREE Anti Hair Loss Shampoo 50ml, when you spend £40 on Nioxin.*

*One free gift per order. Valid until 27th September or whilst stock lasts. Your free gift will automatically add to the shopping bag page. Total at order summary must be £40 or more worth of Nioxin products, after any Promotion Code, Brands You Love discount and before delivery charges are applied. Cannot be used in conjunction with any other Promotion and this offer is not applicable to previously made or pending purchases.

Excludes Gift Voucher, Sephora Favourites Advent Calendar and Fragrance Gift Box purchases. This offer is available online at Sephora.co.uk to UK Mainland customers only.

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Rated 3 out of 5 by from Will purchased again [This review was collected as part of a promotion.] Great product. Does exactly what kt says on the packaging. It smells amazing and makes hair feel super soft. Did use for quite a while and noticed a massive difference x
Date published: 2025-08-18
Rated 5 out of 5 by from Effective [This review was collected as part of a promotion.] This product has been really helpful in staving off my postpartum hair loss. My husband has also used it in place of his usual big brand male hair loss hair products and is happy with the results.
Date published: 2025-05-13
Rated 5 out of 5 by from Hair mask [This review was collected as part of a promotion.] Thank you influenster for the opportunity to test this product. This hair mask smells amazing and makes my hair smell so good too. My hair feels extremely smooth and has been falling out less since I have used this product. The packaging is extremely easy to open. A little amount of the product goes a long way so I would say that it is good value for money. Overall, I would definitely recommend this product.
Date published: 2025-05-07
Rated 5 out of 5 by from Works perfectly [This review was collected as part of a promotion.] I have found this product has caused me to have less breakage in my hair, i have only been using this for 2 weeks and can definitely see a difference so for anyone with hair that breaks or snaps easily i would definitely recommend this product.
Date published: 2025-05-05
Rated 5 out of 5 by from My new favourite [This review was collected as part of a promotion.] This hair mask makes my hair so soft. It spreads throughout the hair quite easily so not a lot is required. I also haven’t been using it for that long to notice difference in the breakage but it definitely makes the hair softer.
Date published: 2025-04-30
Rated 4 out of 5 by from Good [This review was collected as part of a promotion.] I like the smell and it leaves my hair feeling very soft. I like to put it on my hair whilst I run and wash it out when I get home. I haven’t noticed anything in the way of breakage but I think that would only be noticeable over a long period of time. So far I like the product.
Date published: 2025-04-23
Rated 5 out of 5 by from Get it, you won’t regret it [This review was collected as part of a promotion.] Absolutely love love love this product. I have been using it for a couple of weeks now and it has really helped with my oily hair, and it has also made it thicker. It’s has an amazing smell and makes it feel like I’ve been to the hairdressers after I’ve used it. At first I thought it was expensive, but honestly it’s worth every penny.
Date published: 2025-04-21
Rated 4 out of 5 by from Goes a long way! [This review was collected as part of a promotion.] Since using this with other products from nioxin I've noticed new growth and my hair is stronger. Premium packaging and seems worth the money so far! Feels really smooth and nice on my hair with a creamy texture.
Date published: 2025-04-19
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