Garnier Olia 10.1 Very Light Ash Blonde, no-ammonia permanent dye. Oil-powered for ultra-luminous, long-lasting results and shine, achieving a beautiful very light ash blonde.

Lovely colour, took yellow out of my hair ,the oils make it so soft and shiny .

I do not usually review but after not finding other reviews very helpful i feel i need to! This hair dye is the best I've used from Garnier. I needed my hair doing and my hairdresser was on holiday so i decided to do it myself..... i love holly wills blonde colour so went straight to that, left me brassy but didn't leave me looking ridiculous. After reading other reviews i used the same one again to try and achieve the blonde i wanted, it just left it a darker blonde than my natural colour. So needing to correct what id done i tried the olia 10.1, left it on for 30 minutes and have great results. There is no brassy colour, i could actually see my hair turning blonder as time progressed and it's actually turned out blonde and not gingery so theres a plus point! After drying though my hair has lots of static so is going to need an intense conditioner tomorrow. Cant comment on the longevity of it yet as i only did it today. But so far so good Today I have covered my roots, I left the colour on for 50 minutes to get the colour I wanted. I did this because when I’m at the hair dressers she leaves my colour on for over an hour for it to take properly and the last time I did it although I got the colour I liked, it wasn’t the exact colour on the box I wanted. Did the roots for 30 mins then added it to the lengths for 20 minutes. Not the best lighting in my bathroom but as you can see the blonde is blonde and not yellow/orange. The olia 10.1 deffo takes better to my hair than the nutrisse holly 10.1 In between colours I have had to purple shampoo the roots with every other wash as it did start to look orange, once washed though it was blonde again .

I have brunette hair, so I already knew this wasn't going to come out bright pink. I stripped my hair first as I'd previously dyed my hair a different tone of brown and I wanted this dye to take to my hair as much as it could. It turned out a gingery rose gold colour which I really like (my comparison photo doesn't do it justice). I've dyed my hair similar colours before and my sister recommended this one to me. I was surprised that it actually lightened my hair colour too. For anyone wondering, yes it does cover grey hairs. It was really easy to use and the instructions are simple to follow. You're left with a lot of after colour care (tube number 3) which I use instead of conditioner when I wash my hair. It's been a few weeks and I still have plenty left (I wash my hair twice a week). The only thing I would say is this dye can stain, so make sure you cover your surfaces, or if you notice that you've spilled any on your basin etc, try to clean it up as soon as you can.

Very easy to use. Smelt lovely, unfortunately that’s where the positives end, unfortunately by the second time I washed my hair (using a shampoo designed for coloured hair, and then the conditioner that comes with the dye) the colour had faded massively, but also left my colour patchy. I’ve used many different brands of hair dye including Olia and never had any issues, so found this very disappointing.

I am using the product for the last 2 years. It is a very nice and gentle to your hear product. It is difficult to find this particular number on the shelves. Amazon is a great source for this purchase.

I've used Garnier Olia in shade 112 Super Light Beige Blonde and overall, I'm quite pleased with the results. It provides excellent grey coverage and the colour turns out natural-looking and even. One of the things I appreciate most is that it's ammonia-free and contains 60% oils, which makes it much gentler on the hair compared to many other permanent dyes. My hair didn’t feel dry or overly damaged after colouring, which is a big plus. However, I did notice that the finish isn’t as shiny as I’ve experienced with some other products. While the colour is nice, it lacks that glossy, salon-like shine. That said, for an at-home dye that covers greys well and is less damaging, this is still a great option, especially if you prioritise hair health. Would definitely use it again, just with a shine-boosting treatment afterwards.

Have used this brand previously so knew it would turn out OK for my hair. Used to touch up roots and refresh length now everything look uniform. Does what it says on the box.

I actually find this to be one of the best ash dyes on the market, it doesn't turn your hair too grey/ash but almost like a natural ash sort of colour that we can be born with while still removing all brassy tones. If your attempting a balayage at home aswell it's the perfect shade to balayage with. I've had some mishaps with colour at home before too where I've gone far too dark and this actually lifts colour quite a bit - even though they say hair dyes don't lift colour this done an amazing job of lightening mine hair that I had dyed too dark. I scrubbed it with head and shoulders first to get as much out as I could and then left it 4 days until it was a bit greasy, stuck this on and it lightened it a great deal, it really took the edge off. The only small negative us that once you've shaken the mixture it does turn thick quite quickly on the hair which dies make it a little difficult to spread evenly, I've got quite short hair and it isn't that thick but I would suggest using two bottles if you want to make completely sure that every strand is covered and for an even finish but other than that I think this hair dyes great. It still has a scent but not as bad as others but all hair dyes smell unfortunately. Very good hair dye

Tiñe muy bien, pero como todos los rosas, empieza a irse rápidamente. No reseca el pelo y es fácil de aplicar

حلو ولكن وصل بحاله سيئة

Por fin me tiño el pelo sin picores.En mi caso no necesito decolorar porque da un rubio ceniza muy natural. Y se nota que no te va quebrando el pelo y queda sano,

this the perfect for blond hair not damage it as its most oil keep your hair healthy with fresh color

Contenance plus petite qu'avant