Nanogen Hair Fibres, Black 15g

I bought these when I had some hair left (prior to shaving head). They were absolutely miraculous. You do need somebody to do it for you or have a good hand in the mirror. And you do need to use some hairspray afterwards. Resist the temptation to touch your hair afterwards. It lasts for about 12 hours. You can’t sleep on it. It is pretty miraculous.

As I getting older my hair is thinning so this help

These fibres really make a massive difference. The colour match is perfect

I used Toppik for a few years but they have now doubled the price and so I searched for an alternative. The reviews for Nanofibre seemed positive so I gave it a try. It's half the price of Toppik and nearly (not quite) as good. It's worth the trade off. Colour match is perfect, the fibres stay in all day, haven't tested in the rain yet but Toppik struggled with that anyway. The only critique is the bottle is hard to dispense from, it seems just a bit more clunky. Otherwise it's great and I've now found the product that will replace the extortionate Toppik.

I`ve been purchasing Nanogen dark brown hair fibres since October 23. Lets get the negatives out of the way first: not the cheapest on the market and they can be messy.Now the positives: they give thicker looking hair and are very effective at hiding thin areas on the scalp.I have tried other brands but overall I find Nanogen the best- mainly because I think they adhere better. They work by static electricity and cling to the hair although some will fall on the scalp too- I think the static strip (which no other brand has) helps better adhesion.Here are my tips:1) Make sure your hair is totally dry before application otherwise the fibres will clump together.2) Less is more ! You don`t need loads on the hair. Sprinkle on thin areas (typically the crown) and then lightly pat the hair to settle the fibres. Repeat this until you are happy with the coverage- but don`t overload the hair- they will fall off if too many are used.3) Use the "salt shaker" provided to cover larger areas. For smaller areas use a spray applicator: here there is a problem because Nanogen don`t make one ! I bought a small 7g Gofyber sample bottle and a Toppik applicator for this and simply carefully pour some of the Nanogen fibres in to this. The spray applicator is ideal for partings and hairlines. Make sure you buy a hairline optimizer to cover the forehead when using the applicator on the hairline to keep things neat. I find a makeup brush is ideal to tidy up the hairline as well.Overall, a great product if applied correctly. LESS IS MORE ! Remember that the fibres need hair to cling to though- they will look very unnatural on completely large bald areas. A 30g bottle lasts me about 5 weeks.

by farrrr the worst hair powder i have ever used. actually think i should be given a refund for misrepresentation of a product. its heavy more like a powder, the holes the powder comes from are a lot wider than other brands. i have no idea what they are talking about in terms on ‘nano gen’ technology. absolutely does not stick to your hair. sticks to your skin tho, lovely.. terrible terrible product. not to mention the only 2 options for delivery 1 option £4.49 for like 4 day or £4.99 for nxt day.. absolutely robbery. never ever write a review but i am that disappointed on this. straight back to thick fibre for me, best out there in my opinion. thought i’d try something new, my mistake. an expensive one. wouldn’t give it 1 star had no choice.

It's OK-ish, but not amazing.

Very good hair fibre, does not make your hair feel stiff or dry, also cheaper on Amazon than the actual Nanogen website