With vitamin C

The first in the world to impregnate bristles with vitamin C!
Vitamin C facilitates the healing of gum tissue and reduces the bleeding tendency. It also boosts the immune system, supporting gum health. PIUMA brushes with these bristles have been prepared and tested for water solubility of vitamin C. A 2-minute brushing was performed with a special rubbing test device and the amount of vitamin C secreted by the bristles was shown and measured: 3 μg.g.