Description These are mineral balls for shower head filtration. After purifying, the is more suitable for taking shower for kids and adults. For a healthier bathing experience, there shower head refill balls are the best choice. Features -Color:White -Material:Anion material, tourmaline material -Size:0.60X0.60X0.60cm/0.24X0.24X0.24in -Note: 100g for each set of . - The principle of this mineral ball is reduction, anti-oxidation. - The negative ions ball in the shower head increases cell vitality and keeps your skin healthy. - The shower head release negative ions, which promote the softening of the shower and help reduce the freshness of the bacteria. - Effectively remove residual chlorine in , reduce antioxidant, providing you softer shower . - Replacement stone filters, can be used for filtered shower heads and other filtration. The principle of this mineral ball is reduction, anti-oxidation. The negative ions ball in the shower head increases cell vitality and keeps your skin healthy. The shower head release negative ions, which promote the softening of the shower and help reduce the freshness of the bacteria. Effectively remove residual chlorine in , reduce antioxidant, providing you softer shower . Replacement stone filters, can be used for filtered shower heads and other filtration.