Well, drinking lemon juices can make your eyes look lighter. So you can just have a try. And generally speaking, we have known that people are born with some different eye color, and the color will not change. But on the other hand, there are still some conditions which can just make your eye color change. For example, your eye color will just with different emotion. Also, weather can be another factor which can just change your eye color. But lemon juices can be effective too. Anyway, you can just have a try.
I heard that lemon juice can lose weight, refresh oneself, wet one's whistle and aid digestion and so on. But I never heard it can change eye color. Lemon is acid, so it may burn your eyes if you drop lemon juice in eyes directly. Lemon is a good thing, it helps the body absorb calcium and iron, and also to prevent and eliminate skin pigmentation, make skin smooth tender, with special beauty and anti - senescence effect. Hope it can help you.
The truth is lemon juice does change your eye color lighter over time due to the acids working at the mellion in the iris. However if you do decide to do this please do more research first, use natural lemon juice with nothing added to it, and if your really serious ask a professional eye doctor. I've also heard that Honey does the same work. Itâ€™s been used for years to cure eye irritations and infections. I'm trying it myself, but please be careful what all you put in your eye.
There is much better and safer way to change your eye color, wearing contact lenses. You can choose different colors as you want. Most importantly, they do no harm to your eyes.