I AM TAKING TETRACYCLINE ANTIBIOTICS FOR MY SKIN BUT IT IS NOT WORKING WHY?

Tetracycline antibiotics can be helpful for acne condition. Do not take tetracycline along with iron supplements because you will be reducing the levels of efficacy. Also avoid zinc supplements, dairy products and antacids while on tetracycline. Or wait two to three hours before or after you take iron or zinc supplements, dairy or antacids products.