Koleston Hair Dye Causes Severe Itching and Forehead Swelling

After using Koleston hair dye, I developed severe itching on my scalp as well as redness and swelling on my forehead. The hair dye was applied yesterday around noon, and by the evening, I started experiencing itching and redness. This morning, I developed significant swelling and redness on my forehead.
The itching is very severe, and the swelling has become extremely bad and continues to worsen. There is also a significant amount of redness across my forehead.
I am very concerned about this reaction and request that the matter be taken seriously, investigated, and addressed appropriately. I expect the necessary action to be taken regarding this product and the reaction I have experienced.





