So, to began explaining, you should have read the Aphrodite's Curse Samples.
Aphrodite's Curse is the most powerful potion in the Magix Dimension. It's a pink liquid and extremely hard to get hold of. It masks you as your victim's current love. In Aphrodite's Curse, the Wizards use it to destroy the Winx from the inside out however, it backfires and Ogron begins to fall for Bloom.