Compare the full wear experience against bottles you already own, not just the first five minutes. Two perfumes may have different openings but settle into similar impressions.

If you are uncertain, sample again on another day. Choose a new bottle when its character adds something you know you will enjoy.

A fragrance collection should feel connected to your own experiences, needs and preferences. Let the finished product's details, directions and real wearing experience guide your decisions, rather than an advertising trend or a presumed standard of luxury.