Plastica dos Fios Hair Btox Nanocrystallization Volume Reduction Mask 34oz 1kgThe Plastica Dos Fios BTX Therapy 1Kg is a high performance treatment mask system for hydration and filling of the hair strands. Actinghg only in hair strands that need to be repaired and intensely hydrated, making them much more resistant and malleable. It is ideal for dry and lifeless hair. Intensively nourishes and restructures the hair fiber without life, gives shine and softness to damaged hair. It has emollient texture that softens, has