Hmmm… Cristi, if you’re not joking, I think your friend may have been pulling your leg. For various reasons, it’s doubtful that a serious Wiccan would be creating a “love potion” in any kind of quantity, especially on a regular basis.
I have heard of “party” rituals, which are social events that aren’t expected to have much magickal effect; this may have been one of those. (I also know that charlatans sometimes sell potions, and that high-school-age witch-wannabes make them when attempting to catch a chosen cutie. But I’m not implying that either of these applies to your friend.)
Of course, I admit that I may be completely off base here, because there are so many various Wiccan traditions. It’s just that the situation you describe is pretty far from the “mainstream” of Wicca, if there is such a thing.
Of course I don’t fit in; I’m part of a better puzzle.