Botanica fragrances are crafted with exotic natural ingredients, carefully sourced in a way that respects our Planet. This fragrance is infused with natural essential oils and free from - phthalates, acetone and dyes. Use only with Air Wick or Botanica by Air Wick electrical plug diffuser (sold separately). How to use: 1. Remove the plastic cap from the fragrance bottle. 2. Firmly insert fragrance bottle into the underside of the plug diffuser unit, until a 'click' can be heard. Ensure the fragrance bottle is kept vertical at all times. 3. Plug the assembled unit into an available socket. 4. To increase or decrease the fragrance intensity, rotate the dial on the top of the diffuser. Largest mark = max setting. 5. To replace the fragrance bottle, remove the device from the outlet and pull the bottle downwards.