Well, yes, eye drops can relieve eye twitching, and it can be kind of effective. Generally speaking, in daily life, there are many types of eye drops which are used by different people. And they also have different function. And some kinds of eye drops are designed to treat eye twitching. So, you can just go and console the eye doctor. And he can just give some advices. But on the other hand, you should know that some eye drops also have side-effects. For example, they may cause redness, irritation, discomfort, burning, stinging or watering of the eyes. Also, severity can range from very mild irritation to extreme discomfort. Besides, in some cases, it can cause the eyelashes to grow and cause the iris to change to a darker color. Anyway, just pay more attention to it.