Why is Reconstructor Keratin Treatment must-have for every beauty lover?

Hair is composed of keratin, which accounts for about 90% of its dry weight.Keratin can form a hard keratin layer that protects the hair from damage, but when hair is frequently dyed, permed,environmental factors affect, the keratin in the hair will be lost, leading to dryness, brittleness, and breakage. This means you need to use […]