Philter of Love
Potion, uncommon · 2024 rules, SRD 5.2
The next time you see a creature within 10 minutes after drinking this philter, you are charmed by that creature and have the Charmed condition for 1 hour. This rose-hued, effervescent liquid contains one easy-to-miss bubble shaped like a heart.
Also in the 2014 rules (SRD 5.1).