Setup: This product requires no specific setup. Simply unscrew the cap to access the lotion. Compatibility: Joop! Homme Aftershave Lotion is designed for adult male skin. While generally suitable for most skin types, individuals with extremely sensitive skin should perform a patch test first. It pairs perfectly with Joop! Homme Eau de Toilette or Parfum for a layered fragrance experience, and can follow shaving with Joop! Homme Soothing Shaving Creme or Balm. Care: Store the bottle in a cool, dry place away from direct sunlight and extreme temperatures to preserve the lotion's quality and fragrance integrity. Ensure the cap is tightly closed after each use to prevent evaporation. Keep out of reach of children.