Blueberry soft capsules have a very good antioxidant effect, can effectively remove free radicals, and are very helpful in protecting eyes. Blueberry soft capsules are also called blueberry lutein soft capsules. The most important function is to effectively absorb ultraviolet and blue light to avoid harmful light from causing damage to the eyes. It can also repair the eyes. Light damage is very helpful to the eyes, slow down the aging of the eyes and prevent lesions. In addition, it can also plug It dilates blood vessels and is very helpful in improving blood microcirculation under the eyes. Therefore, blueberry soft capsules have many functions and are very helpful for eye protection. When we pay attention to the side effects of blueberry soft capsules, one thing we need to pay attention to is that taking blueberry soft capsules itself has no side effects. Whether it is for amblyopia, myopia, dry eye syndrome or cataracts, it is helpful to some extent. However, one thing to note is that this product is not recommended for long-term use. People who take it for more than three quarters or longer need special care. Be careful, if you take too much, it may cause some damage to the cells.