Gatiquin-P Eye Drop is used to treat bacterial infections of the eyes such as conjunctivitis or pink eye. It stops the growth of bacteria causing infection and helps relieve pain, swelling, redness, itching, or irritation in the eyes. Use it 2-3 times a day for at least a week or as prescribed by the doctor. Your symptoms might improve after using Gatiquin-P Eye Drop. However, make sure to complete the full course of treatment. This will ensure that the infection is completely cured and prevent it from returning.