BIOKAPNatural Brown 4.0 Rapid Hair Dye 135 ml - works in just 10 mins, permanent, vegan & natural nourishing formula suitable for sensitive skin

I have very sensitive scalp, this hair colour suited me after so many other brands I have tried in past. I am happy with results & most importantly it didn’t cause irritation to my scalp.

Lovely color . No harsh smell and gentle on my scalp . Only don’t live it longer than suggested as goes dark .

I chose this product because it stated for sensitive skin good job I did a skin test as I now have blisters where I place the product complete waste of money for meBe warned it’s not for people who have any form of allergic reactionI only put 1star as it wouldn’t allow me to put zero

Been allergic to every hair dye till i come a cross this. No allergic reaction beautiful colour and covered all my grey in 10 min. Definetly worth every penny. 🙏🙏

So it was a bad experience for me. I used those products for years however I always get them in Polish pharmacies. This time I did not have a choice and I got it from Amazon. I checked the number of the colour but even the box looked a bit different than normal I thought maybe it's because it's for British market. When I looked in the mirror from golden blond i because a brunette. I was desapointed but i could not do anything I was due to travel in 2 days and I did not have time to go hairdresser. Things got a bit worse when we got to our holiday destination and we had a dip in the pool. After the first swim my hair turned green. My daughter was horror strack when she saw me. It was holiday so I took it with a pinch of advantute but given the fact that I normally swim twice a week and I never had issue with the product before I must say I will not be buying it off Amazon ever again. What a shame. Will probably take time before I will be doing the colour myslef. I had long hair beyond my shoulder blades and when we returned to UK unfortunately I had to cut my hair quite short as nothing wanted to cover the green. I felt like Anne from Green Gables.

I love the fact that this is made with natural products, not chemicals, and that it works so quickly, however it is MUCH darker than I thought it would be.

Great hair dye, felt really conditioning on my hair and is a lovely colour. Easy to use and includes a cape which is really useful. I will buy this again.

this is a great dye hair product that is gentle on your hair and gives a great rich colour. It's darker than expected at first but then it tones down. That's the only brand I trust for my DIY hair colour at home.