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floss used up = time to change the toothbrush. A typical pack of floss is 50 metres long. Each time about 5.5cm of floss is used. A floss pack lasts for an average of 90 days or 3 months if the user flosses daily. Dentist recommends a change of toothbrush every 3 months. The lifespan of the toothbrush ends when the floss is all used up. Existing as separate entities, the toothbrush and floss are actually two highly-compatible products in oral health. Lifeline is a re-design of toothbrush and floss package. A fusion of the two products into one, Lifeline provides dental care convenience right at the users finger tips.
Twee Swee Ling
Yasmine Chan Hoi Yin