Isentress medicines is an antiretroviral agent, prescribed for HIV/AIDS. ISENTRESS produced by MSD contains the antiretroviral Raltegravir, an integrase strand transfer inhibitor. It blocks HIV-1 integrase, an enzyme needed for the HIV virus growth. You can purchase Raltegravir 400 mg tablets and other quality medications from drugssquare.com. Our online pharmacy allows you to purchase medication 24 hours a day and 7 days a week to serve your medical needs. Our products are guaranteed delivered through timely, reliable, and safe shipping. We value every our customer, that’s why our site meets stringent security and privacy standards for both e-commerce and personal information. Mail us at email@example.com, if you would like to place your order with one of our customer support executives.