Safe optical products (glasses and contact lenses) must meet all of the following criteria:
- They must be individually selected and recommended by a specialist,
- They must meet the safety requirements (e.g. for the contact lenses: Medical Devices Act and FDA requirements for products produced in the USA)
- Bear in mind that contact lenses can be purchased from a variety of sources. Buy them from authorized place. (e.g. in the past there were many counterfeit products, which didn’t meet the safety requirements)
An important aspect is to use your safe product in a secure way. It plays an enormous role in wearing contact lenses, where insufficient compliance with the specialist’s recommendation for contact lens replacing and taking care may come up to no good, even if you use the best products.