In the case of chlamydia, the wide-ranging health benefits of garlic once again come into play. Due to the powerful antibacterial, antiseptic and antioxidant properties of garlic, mainly due to its active ingredient, allicin, garlic can help the body fight back against chlamydia, both its symptoms and the underlying infection. Garlic can also be consumed in large quantities safely, and it has been studied extensively, so if you want a trusted and powerful remedy for chlamydia, soak a few cloves of garlic overnight and drink the water in the morning.