Majestic Hair Biotin Therapy 1000ml (33.8 Oz) - Formaldehyde Free

It leave my hair Soft and healthy but it does not last long 1_2 weeks and it will start to go back to currly

Smells too bad

This stuff is just AWFUL. I had this done in salon and I was promised glossy, frizz free hair. My hair is dyed blonde (a nice non brassy, multi tonal wheat/honey colour). After this treatment, my hair came out bright (almost luminous) yellow. I was warned it might make my hair look one shade warmer which I was ok with but not bright yellow. Straight after the treatment it felt coated and dry but I thought once I had washed with a non sulfate shampoo (as I was advised to do) it would look glossy and healthy as promised. Well, it didnt. My hair looked awful- I could cope with the colour change if it had looked glossy and shiny but it looked very, very dry, rough, and bright yellow- basically like dyed yellow straw. I thought this was meant to help with frizz and hair health?! I've now had to re-dye it to get it back to my previous shade and I will NEVER use this useless product again. Stay well away from this, it doesnt even make your hair look shiny and it will likely turn your hair a horrible brassy orange or yellow.

The product is amazing, it made my hair smooth and shiny. I will be completely dependent on it