Yes. Hair fibres cling to your existing hairs, making individual strands look thicker and reducing the appearance of visible scalp, thinning areas and bald spots. Nut Job works instantly, so you can see the difference as soon as you apply it.
Applied correctly, Nut Job fibres blend with your existing hair to create natural-looking density rather than sitting on top of your scalp like a powder or paint. The secret is using the right colour and building coverage gradually - less is often more.
Yes - thinning crowns and bald spots are where hair fibres can work particularly well, provided there is still some existing hair for the fibres to cling to. Even fine or sparse hairs can help create the appearance of much greater density.
You don’t need a full head of hair, but you do need some existing hair for the fibres to attach to. If an area is completely smooth and bald, hair fibres alone won’t create convincing coverage, but even quite sparse hair can often be made to look considerably fuller.
Nut Job’s tiny cotton microfibres use electrostatic attraction to cling to your existing hair, building up each strand and creating the appearance of thicker, denser hair. Shake them over the thinning area, gently blend and you’re done in seconds.
Nut Job Hair Fibres use natural, plant-derived cotton-based microfibres rather than the animal-derived keratin used in many traditional hair fibres. They’re vegan, lightweight and designed to blend naturally with your existing hair.
Nut Job uses plant-derived cotton rather than keratin, which is commonly derived from animal sources such as wool. Cotton gives Nut Job a more natural finish as a lightweight, vegan alternative and avoids some of the itching, irritation and colour-leaching issues that can occur with some keratin fibre products.
Nut Job fibres are designed to stay attached through normal daily activity, including wind, perspiration and light rain. For workouts, humid weather or extra peace of mind, finish with Nut Job Finishing Spray for additional hold.
Nut Job fibres are designed to stay in place throughout the day and remain until you wash them out with shampoo. You don’t normally need to reapply during the day, although you can touch up an area if needed.
Yes. Nut Job cotton fibres are a cosmetic product designed for regular use and simply wash out when you shampoo your hair. Apply them to clean, dry hair whenever you want your thinning areas to look fuller.
Nut Job Hair Fibres is a cosmetic cover-up made from cotton. They don’t regrow hair, but they don’t need to interfere with hair growth either. The fibres attach to existing hair rather than working inside the follicle and wash away when you shampoo.
Choose the Nut Job shade closest to the hair you still have around the thinning area, rather than the colour your hair used to be. If you’re between shades - or have salt-and-pepper hair - you can blend two colours together for a more natural match.
Yes, provided you still have some hair around the hairline for the fibres to cling to. Use a small amount and build the coverage gradually; a Hairline Optimiser can help create a cleaner, more natural-looking edge.
Nut Job’s electrostatic fibres are designed to cling to your hair, so normal fallout should be minimal when they’re applied correctly. If you’re seeing fibres on clothing or your pillow, try using a little less product and finish with Locking Spray for extra hold.
Nut Job fibres aren’t designed for swimming or showering and will wash out when your hair becomes thoroughly wet or is shampooed. Once your hair is dry, simply reapply; if you want coverage at the beach or pool, a waterproof scalp concealer can be used underneath. Rootz brush on grey hair and scalp concealer is waterproof. It can be used on its own or applied under hair fibres for additional coverage.

