All these disposable toothpicks are made from natural material. Natural birch wood or bamboo. Our toothpick have no chemicals added. That’s really a good stick to clean your tooth or pick up foods. You may ask what’s the different between birch wood toothpicks and bamboo toothpicks? Personally speaking: Wood toothpick is soft than bamboo. It’s more suitable for kids and peaceable for you tooth. Bamboo toothpicks are good to clean stubborn food debris, or pick up foods. We accept customized packing if a large quantity. Such as paper box toothpick, plastic bottle toothpick and so on.