The example here is flavonoids.
Here is maybe an example where you choke this bacteria out through limiting growth factors including possibly androgens, and maybe after a period of time the hormones return, the bacteria doesnt.
Now all of a sudden you’ve changed your microbial makeup, and this is what becomes long term.
Some of this bacteria might never come back.
Antibacterial and antiandrogen flavonoids from Sophora flavescens.
Sixteen flavanones, three flavanonols, and four pterocarpans were isolated from the MeOH extract of the roots of Sophora flavescens. Twelve of these were new compounds, including eight prenylflavanones (1-8), one prenylflavanonol (9) and three novel pterocarpane derivatives (10-12). Their structures were elucidated using NMR and mass spectral methods. Some of these compounds have irregular C10 prenyl moieties at C-8 of the flavanone skeleton. These compounds exhibited significant antibacterial activities against the Gram-positive bacteria Staphylococcus aureus, Bacillus subtilis, S. epidermidis, and Propionibacterium acnes. They also exhibited antiandrogen activities.