: You must have a current contact lens prescription. By law in the U.S., a glasses prescription is not sufficient because contacts sit directly on the eye and require specific measurements like base curve and diameter.
: The doctor will measure your cornea and may provide trial lenses to ensure comfort and vision quality before finalizing the prescription. buy contact lenses in store
: Visit an optometrist (often located inside major retailers like Walmart Optical or Costco Optical ) for a specialized fitting. : You must have a current contact lens prescription
: If the store has your specific brand and power in stock (like CVS or other pharmacies), you may get them immediately. : Visit an optometrist (often located inside major
Never buy contact lenses from convenience stores, beauty salons, or online sites that do not require a prescription. Lenses that are not properly fitted can cause .