Patanjali have grat brand of india! I have use patanjali toothbrush from last 5 years! That is good quality brush! I am simply use 12 rupees toothbrush! I have noticed one thing in patanjali toothbrush that is the go very long time! There’s validity are good! Another brush are coastly and didn’t run for long time! Patanjali toothbrush are good for every age but patanjali junior toothbrush are favorite for me! I like this! So I recommend to all to purchase the only patanjali toothbrush! Thanku