Contact lens solution is an accessory product that emerged with the advent of contact lenses. After wearing contact lenses, the vast majority of users need to perform care operations, which require the use of solutions. Therefore, it's not an exaggeration to say that contact lens solutions are the guardians of contact lenses.
Nowadays, there are many brands producing contact lens solutions, and even many contact lens brands have started manufacturing solution products.
Currently, well-known contact lens solution brands include Bausch + Lomb, Alcon, Opti-Free, P2, Safelens, and HaiChang.
These solution brands are all available for purchase on Aidai.net: http://www.aidai.com/EyeCareGoods.html