Mere doxycycline and water extract of khella exhibited a significant reduction in biofilm formation ability [and action].
I am not a fan of doxycycline as a biofilm killer. Khella is a Mediterranean herb. It is listed as useful for about ten things, but a biofilm action is new to me. So our huge revised Herbs and Essential Oils for Killing Lyme, Babesia, and Bartonella has significant new herb and biofilm information not in any Lyme doctor posts or lectures.