I can buy eye drops cheap in the stores, why should I go to my doctor to get Natural Ophthalmics eye drops?

Natural Ophthalmics drops are professional quality drops and have at least nine advantages over drug store drops and other homeopathic drops. Other than the points above, a few examples include: preservative free; stronger; a symptom specific formula for women; powerful potencies; OK with contact lenses in; safe for children & pregnant, nursing women; no rebound effects.