Founded in 1891, Lion Corporation is one of Japan's largest consumer goods companies. In the proportion of the company's sales, the pharmaceutical field accounts for 16%. Lion King is mainly engaged in daily necessities such as toothpaste and toothbrushes in the Chinese market, and its OTC eye drops have not officially entered the mainland market, and the Lion King eye drops on the market are mainly known by user reputation.
 
Among the many Lion King series eye drops, the most common is the smile 40 series, which contains vitamin A, vitamin E, vitamin B6, etc., which appropriately promote the secretion of tears and relieve eye fatigue and dryness. This series of eye drops is mainly aimed at people who use their eyes excessively, and there are different cooling levels in similar formula ingredients, so consumers can choose eye drops with moderate coolness according to their actual needs. The smile 40 series and Sante 40 are the same nutritional eye drops, containing vitamins, priced at about 80 yuan, but in fact, the eyeball does not rely on vitamins to maintain, it can self-regulate and secrete tears, and the expensive eye drops are actually cost-effective.
 
Like other Japanese eye drops, Lion King also has a special model for children, which is often used to relieve itching and congestion in children's eyes. Like Nissan Rohto Children's Eye Drops, it does not contain benzalkonium chloride, a traditional preservative, nor does it contain cooling ingredients such as menthol, so it is not irritating to children's eyes.
 
Lion King OTC eye drops have not yet entered the Chinese market, and consumers can only choose to buy them directly from overseas or in areas where they are legally sold, and they must pay attention to distinguishing the authenticity of the seller.