Originally Posted by sharky
What are you asking/?? Do you have sick farm cats??
Consider L-Lysine as a supplement to boost a cats immune system. If used as a regular supplement to their diet, it can help to control things such as feline herpes. You shouldn't consider it like a medical prescription, where you give it for a week or 2 and expect a cure. I compare it to taking vitamin supplements. You don't take vitamins to fix a medical problem. You take them to boost your system long term.