Guerlain L'Instant De Guerlain Pour Homme Men Edt 100Ml The base notes of L'Instant de Guerlain Pour Homme are warm, sensual, and woody. They include elements like patchouli, cedarwood, and tonka bean. These base notes provide a rich and lasting foundation for the fragrance, creating a smooth and inviting dry-down. The tonka bean, in particular, adds a sweet and creamy dimension to the scent, enhancing its overall appeal.