Demeter Nitro Coffee by Demeter Perfume. Demeter Nitro Coffee is the perfect fragrance for any coffee lover. If your favorite scent is the aroma of freshly brewed coffee wafting through your house, this is a must-have fragrance for your collection. Infused with a single rich note of coffee, this nostalgic aroma is the perfect way for you to carry your favorite scent with you throughout the year. It was released in 2017.