To @euruer:

Saw palmetto has the potential to lower estrogen levels.

Thank you very much for your answer. For the last time, I will ask whether this theoretical influence means an impact on the reduction of the effectiveness of contraception, and not, for example, an increase in the amount of estrogens? Because I change pills because of high levels of d-dimers and headaches, so I wouldn't want the supplement to increase the concentration of the hormone. Greetings and have a nice day

To @euruer:

Single-component pills do not contain an estrogen component, so they do not.

Keeping the spacing would probably not matter in this case, because the theoretical interaction occurs at the metabolic level.

So with single-component pills there should be no such theoretical effect?

Keeping the gap between the supplement and Vibin will minimize the chance of this effect?