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Nanogen Hair Fibre Locking Spray

£12.95
+Derma Points

Waterproof, humidity-resistant fibre-setting spray that delivers lightweight, buildable hold to help keep hair looking naturally fuller, even during rain, wind or high-activity days. Designed to set Nanogen Keratin Hair Fibres without crunch or stiffness.

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Nanogen Waterproof Fibre Locking Spray is a high-performance hair fixative specifically formulated to set and protect Nanogen Thickening Hair Fibres, forming a strong yet lightweight, flexible bond between the keratin microfibres and the hair shaft. Using patented HydroGuard™ technology, this buildable spray provides enhanced resistance to moisture, humidity, rain, wind and perspiration, helping to lock in a natural-looking, fuller-looking style throughout the day — even in wet conditions and humid environments — without stiffness, stickiness or a crunchy finish on the hair. Dermatologically tested and suitable for sensitive scalps when applied to hair, the precision mist targets fibres without coating the skin. Light layering offers a soft, flexible hold, while additional application can be used to increase fibre fixation for more demanding climates, active days or long-wear styles, but should not be applied directly to the scalp prior to treatment serums or medications, as it can form a temporary surface film that may prevent absorption. If sprayed onto the scalp, it must be washed out thoroughly before applying a treatment product. Cruelty-free and formerly known as Locking Mist Plus.

Benefits

  • Enhanced resistance to moisture, humidity and environmental exposure
  • Helps keep keratin fibres bonded to hair during rain, wind & perspiration
  • Lightweight mist that maintains a natural, non-crispy feel
  • Buildable hold depending on styling needs and climate
  • Suitable for sensitive scalps when applied to hair
  • Does not clog pores or interfere with hair follicles when washed out correctly
  • Layer light for soft hold or increase for stronger fibre fixation
  • Clinically and dermatologically tested
  • Cruelty-free

Key Ingredients

  • HydroGuard™ Keratin-Bonding Fixative — forms a secure yet flexible bond around fibres and the hair shaft
  • Humidity-Resistant Polymers — help protect fibre adhesion in high moisture and humid air exposure
  • Scalp-Neutral Humectants — support hydration feel on hair to help prevent dryness or flaking

After applying Nanogen Keratin Fibres, hold the bottle between 10 -15 cm from the scalp and applyApply 3 or more short bursts of Nanogen Fibre Locking Spray over area covered by the fibresUse Fibre Locking Spray liberallyFor a truly professional look, you can apply a second layer of Keratin Fibres followed by Fibre Locking Spray after the first application has dried

100ml

Alcohol Denat., Acrylates/Octylacrylamide Copolymer, Ethyl Ester of PVM/MA Copolymer, Quaternium-95, Panthenol, Phenyl Trimethicone, Propanediol, Ethylhexyl Dimethyl PABA, Phytantriol, Parfum (Fragrance), Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate, Alpha-Isomethyl Ionone, Benzyl Benzoate, Coumarin, Limonene, Hexyl Cinnamal, Linalool.

Nanogen

Nanogen is a UK-based haircare brand specialising in instant hair-thickening fibres and complementary scalp treatments. Its keratin fibres cling securely to existing hair, creating the appearance of thicker, fuller strands in seconds, while its scalp serums and shampoos support healthy growth over time.

The brand’s fibres are sweat-resistant, wind-resistant and available in multiple shades for a natural look. They can be easily washed out with shampoo, making them ideal for everyday use or special occasions.

By addressing both immediate cosmetic needs and long-term scalp health, Nanogen provides a comprehensive approach to thinning hair. It empowers users to feel confident while maintaining a healthy foundation for future growth.

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Ingredient
Vitamin B5
What It Is

Vitamin B5 is also called pantothenic acid and once consumed, its main function is to convert carbohydrates into glucose for energy. Nevertheless, it is also used in supplements and within skincare (applied topically) to promote healthy-looking skin.

Vitamin B5 found to have anti-inflammatory, skin barrier-strengthening, and wound-healing properties.

What It Does

How to use in your skincare routine?

The beauty of the ingredient is that it does not increase photosensitivity, which means it can be used both morning and/or night, and it plays well with other ingredients.

We advise you wash your face and use a toner to remove excess dirt and grime, then following that up with a lotion or cream that contains Vitamin B5. Because it's highly unlikely to cause any type of irritation, using it even multiple times a day shouldn't pose any problems

Benefits

Vitamin B5 has many beneficial properties from a skincare point of view.

Firstly, it stabilises the skin’s barrier which means that your skin retains more water, moisturising it and helping it to maintain its softness and elasticity. As a result, it becomes plumper and may even reduce fine lines as it smoothes the skin’s surface.

Vitamin B5 has also been recognised to help with more chronic conditions such as cystic acne, eczema and rosacea as it enhances the healing process of the skin and reduces blemishes.

This vitamin is generally gentle and safe for everyone with low chances of irritating the skin, and those with oily skin may also like it, as it provides very lightweight moisturisation.

Antioxidants