Unscrew it hard. The lid of Yunnan Baiyao children's probiotic toothpaste is a big bottle cap, which can stand firmly and is not easy to fall off. Just unscrew it. It can be seen that the opening method is relatively simple. If you can't open it, you need to use force when twisting it to open it. The nozzle of Yunnan Baiyao children's probiotic toothpaste is a disposable rotary nozzle, which can effectively isolate bacteria. The main component of Yunnan Baiyao toothpaste is Yunnan Baiyao, which can repair the oral mucosa injury to a certain extent, help to reduce the redness and swelling of children's gums, and also play a certain role in removing blood stasis, stopping bleeding, promoting blood circulation and relieving pain, detoxification and swelling.