First Kiss - Iridescent/Silver 100ml Reed DiffuserHeart racing. Breath shortening. Soul stirring. Its finally happening. How to make this moment last forever. Celebrate every mood every moment with the always on Moodcast reed diffuser, complete with eight reeds to scent your surroundings. To get started, unscrew the cap and remove the stopper, then replace the cap and insert the reeds. The more reeds you use, the more fragrance will be diffused to enhance your space with the emotional side of scent.