Lemongrass gives a fragrance a crisp citrus character with a distinctly green, aromatic edge. Its scent is sharper and more herbal than straightforward lemon, with a clean profile that suits men’s fresh, sporty and outdoors-inspired fragrances. It is usually used near the top of the fragrance pyramid, where its bright opening helps set the tone before deeper materials emerge.
In a composition, lemongrass commonly works alongside other citrus notes, aromatic herbs, spices and light woods. It can sharpen a fresh accord, add lift to woody structures or provide contrast against warmer, more resinous notes. As a top note, its impact is typically clearest in the opening stages, making these fragrances a useful choice when you prefer freshness and definition rather than dense sweetness.