Lactation supplements?

Bree • At home mommy of a lil hoomin and 3 fur babies. 👨‍👩‍👧🤱🏻🐈🐈🐈

So I was on the target app and was suggested to get lactation cookies so it made me want to ask if any mommies on here have experience with things like lactation cookies, brownies, teas, etc, and if they are worth the investment? I’m currently at 19 months of feeding and I’m noticing a big drop in my breast milk, which is fine but my kid isn’t fond of the idea of dropping it just yet.