Haichang - or, to use its full name, The Haichange Contact Lens
Company - has been an opthmalogical enterprise from Zhenjiang, China, since
1995. One of its more popular products, Horien solution, uses the ingredients
Poloxamer and edetate to create a throughly cleansing formula with a ph-level
similar to that of human tears. With Horien solution, you're guaranteed to have
comfortable, clean lenses wherever you may happen to be.