: A fitting exam ensures your eyes can safely tolerate lenses and checks for conditions like dry eye.
In the United States, Canada, and many other regions, you . This rule applies to all types of lenses, including decorative, colored, or "plano" (non-corrective) lenses used for fashion or cosplay. Why a Prescription is Required
: Poorly fitted lenses can scratch the surface of the eye. where can i buy contact lenses without prescription
: Most optometrists and ophthalmologists sell lenses directly at their practices.
: Unregulated lenses may contain bacteria or even toxic materials like lead, increasing the risk of keratitis by 16 times. : A fitting exam ensures your eyes can
: Sites like Contacts Direct , Lens.com , and Warby Parker will verify your prescription with your doctor before shipping.
Contact lenses are classified as by the FDA (U.S. Food and Drug Administration) and Health Canada because they rest directly on the eye's surface. Why a Prescription is Required : Poorly fitted
If you do not need vision correction and only want to change your eye color, you for a professional fitting. Once you have this prescription, you can buy decorative lenses from retailers such as: Coloured Contacts Lens.me PinkyParadise Risks of Illegal Sellers
