Ever since our establishment in the 2004, we have been able to emerge as a trusted organization engaged in offering Tetracycline HCL. It is used to treat a wide variety of infections, including acne. This drug is an antibiotic, works by stopping the growth of bacteria. It treats only bacterial infections and will not work for viral infections such as common cold and flu. Unnecessary use or overuse of Tetracycline HCL can lead to its decreased effectiveness. This drug can also be used in combination with anti-ulcer medications to treat certain types of stomach ulcers.