Reduce your waste with our 'Revive' diffuser refill. The familiar sparkling and zesty citrus notes of lemon, orange and bergamot essential oils linger over a fresh and peppery core of mint and grapefruit, which is layered over some ginger and nutmeg undertones for a spicy finish. We suggest flipping the reed sticks every two weeks to revitalise the scent in your room of choice.