Particularly when people are new to buying contact lenses, they are not sure where they should get them. There are a few different sources, and the question as to where to buy contact lenses is not going to be answered the same way for everybody. It depends on your level of trust and also your ability to anticipate when you are going to need new lenses.
You can get contact lenses from your eye care professional when you are going to have your exams and get your prescription. Since you are often going to be there anyway, this can make sense for some people. You probably will not have much control over the price of the products as you are limiting yourself to one supplier, but it is usually convenient if you are already there.
It is also possible to get contact lenses from large department stores or optical retail chains. Again, you won’t have the ability to shop around so if you take the time to make the trip there then you are stuck paying what they are charging. Some of them can have good prices, but it is not a given. The advantage is that you can usually get them right there on the spot if you have a prescription that is not very rare. If you have your prescription run out on you, then the question of where to buy contact lenses is pretty straightforward and this is the only answer.
If you are able to anticipate when you will be running out of contact lenses then the question as to where to buy contact lenses is pretty easy to answer. When you shop online for contact lenses, you can get the same brands that you would from either of the two sources mentioned previously, but you get the advantage of being able to compare prices and get the best deal. It usually doesn’t take too long to get them, so just a little bit of foresight will save you a lot of money.