Since the advent of the first tubular toothpaste in the 50s of the last century, it has quickly replaced toothpaste powder as the mainstream of the market, and the research and development company of this tubular toothpaste is the predecessor of SUNSTAR. Today, SUNSTAR's dental products business ranks second in Japan and seventh in the world, with annual sales of $1 billion.

It is also a palace-level brand in the field of oral care in Japan, and SUNSTAR is not as well-known in the Chinese market as Lion King, but when it comes to Ora2, which also belongs to the SUNSTAR Group, I believe many people will be familiar with it. In terms of children's oral care, SUNSTAR has set up a separate Do Clear series, which is suitable for children aged 2-12 years old, and is the preferred professional children's toothpaste brand for many Asian mothers.

Do Clear children's toothpaste is the only one, which uses isomalt with a minimum content of 500ppm sodium fluoride, which ensures safety and achieves double prevention of tooth decay and has a high protection function. In addition, the simplicity and mildness of the ingredients are also the advantages of Do Clear, and the biggest difference with Lion King is that it does not use SLS foaming agent, and uses a softer friction agent, which can be used by children with sensitive oral environment and cannot be proficient in gargling with confidence.

由于成分精简，Do Clear系列在口味的选择上偏少，只有简单两款水果及薄荷口味，在给低龄儿童使用时，需要家长花心思进行引导。牙膏容量70g一只，价格为25元左右，跟B&B保宁40元一只左右的进口产品相比，性价比较高，是大众家庭的经济之选。

It is worth mentioning that the outer packaging of the Do Clear series has two types of penguin and tiger, the tiger model uses the popular cartoon character Qiaohu as the packaging image, which is usually called Qiaohu brand toothpaste in China, and the penguin pattern model is listed under the Ora2 brand, in fact, both patterns belong to the Do Clear series produced by SUNSTAR, and the product itself is not much different.