Zentel 400 mg once daily taken on an empty stomach for three consecutive days. If the patient is not cured after three weeks, a second course of Zentel treatment is indicated. In cases of proven H. nana infestation, retreatment in 10-21 days is recommended (see Section 4.4 Special Warnings and Precautions for Use). https://www.pillscorners.com/product/buy-ivermectin-12-mg