Siren Estates Apothecary has taken the highest quality ingredients + combined them to create these amazing home fragrance reed diffusers. We've also dressed the bottles up for the season! A generous amount of fragrance oil + base will last for MONTHS. Simply uncork (a standard wine cork will do the trick), place your reeds in the diffuser liquid + allow up to 1 hour before reeds fully saturate. Flip the reeds weekly and your fragrance will keep going and going and going... Enjoy!