Ключевые слова: bamboo, biodegradable, bristle, brush, care, concept, copy space, dental, disposable, eco, ecofriendly, ecological, environment, environmental conservation, equipment, green, health care, hygiene, natural, organic, product, protection, recyclable, recycling, simplicity, social issues, sustainable, toiletries, tool, toothbrush, waste, wellbeing, wooden, zero waste,