Similarity is based on note and accord overlap, not molecular analysis.
Differences come from accords and community votes on longevity and sillage.
The main accords of CK Free Blue are aquatic and green. It opens with Lavender and Mint, reveals Water Notes and Green Notes at its heart, and dries down to Musk and Amber. It fades fairly quickly and stays close to the skin; people reach for it in summer, mostly by day.
How a perfume unfolds →