Hair Expertise Natures Grey Busters

I ordered this hoping for it to work. I'm allergic to hair dye I didn't get a reaction but it didn't cover either

I have been using this for about 4 years after I had a sudden very bad allergic reaction to a permanent Hair colourant. I chose it because it uses no ammonia or hydrogen peroxide or parabens. I find it very good. I always wash my hair first and let it dry. Then apply the colourant quite thickly and don't use any heat but leave it on for up to 2.5 hours. When I come to rinse it out, as soon as the water is more or less clear, I towel dry my hair, Comb gently out while hair is wet and leave to dry naturally. The longer the dye is in contact with my hair the deeper the colour. I find that after one application the colour lasts for about 3.5 weeks or sometimes longer. Although I have long hair, I find one little bottle will do me for 3 or 4 applications. The bottle has to be squeezed hard to get the dye out which is tiring on the fingers as the plastic is very thick. That's my only complaint.

I wash my hair once a week and then I use a conditioner.

Got 2 bottles of blk/blue. Although I've had to reaction this was a total waste of time. Colour does not take to hair and washes straight out after application. Hair looks exactly as it was before dye was put on. Does NOT cover any grey. Please don't waste ur money buying this product.

The product is totally waste of money. I used Blue Black 430. It did not cover my grey hair at all. Infect my grey hair turned to light sky blue colour. I specifically call customer help line to ask that is blue colour is going to give big effect or black, so he said no blue colour is just give a shine. Absolutely this is not for cover grey hair.

I found this product by accident when searching for a dye to cover my grey ,as lam allergic to normal dyes ,l used medium brown as my hair us normally brown ,l must admit after using a full bottle and must of the grey only coloured to a lighting grey with a orange tint l felt like crying thinking another one failed,so l decided to do it again the next day ,wow l used about 3 quarters of a bottle and OMG my hair came out a beautiful shiny brown, all grey totally covered ,my hair feels so soft and what a shine ,l nearly cryed after trying so many natural dyes and none covering my grey,l will Defo be using again and again l love it ,so if 1 bottle does not work try another straight away ,and no l dont work for the makers of this product ,lam just someone who was desperate to find a dye tgat does what it says .thankyou so much so happy

I'm a 48 year old woman and, have an allergy to most hair dyes!!..I've had trouble accepting my greys over the past few years or so & this really got me down. I discovered this product whilst doing the usual googling. I'm so pleased with the results. It has covered all the greys and left my hair feel healthy too. I will be definitely buying again!!

LEAVE ON FOR 45 MINUTES AND USE HEAT TO GET BEST RESULTS!!

After reading the reviews and disregarding the negative ones thought I would try it for myself. Was looking for a "natural" colourant and getting desperate. Well, I followed the instructions and even took a hairdryer to the colour when on my head for 10 minutes (as a previousreviewer had suggested). I then wrapped my hair in the plastic hood and coverd it with a towel (to keep the heat in) and randomly blasted the hairdryer over it trying to keep warmth on the colour. My efforts were completely wasted, my hair doesn't even feel nice afterwards (no conditioner included in the box). I would never recommend this. And so far have not come across a ppd free semi-permanent colour that actually works. So my search goes on....

This product is totally waste of money and would not recommend to anyone.

It did not cover a single grey hair. Having thick/heavy long hair, it took me 50 mins to apply + waited 40 mins before I washed my hair. applying to my hair.

This product did not work. I tried 3 different shades too. Not only did it not cover any grey hair, it didn't colour my hair at all! Waste of money. Will never recommend.

After dying my hair for 20yrs the last 3 times I coloured I got a reaction getting worse each time to which my gp told me if I did it again id end up in hospital as my neck swelled the 3rd time which affected my breathing, so at the age of 42 and getting married this year I didnt want to be grey just yet. I did lots of research on the internet and found grey busters so I ordered a bottle, being scared I made sure I did the 48 hr tests had no reaction so went ahead, I left colour on for 45 minutes with the plastic hood on to give heat, I felt no tingling or discomfort. Washed the colour off and it worked the grey had gone and the colour was lovely and looked so healthy. I do it every 4 weeks but its great as u can use the same bottle theres no waste with this colour. Id say its an excellent buy.