Cleo UNSCENTED Pheromone Formula for Women Introducing Cleo by Pheroah. Cleo is specially formulated for Women to attract Men. With a Guaranteed genuine human Pheromone content of a whopping 12mg in a 10ml bottle with convenient dropper top. Cleo contains Androstenol, Copulins, and a special proprietary Egyptian blend of two secret pheromones for a total of 4 Genuine and Effective Human Pheromones. Compare to Primal for Her which contains only Androstenol and Copulins. Comes in regular (aNOL) and beta (aNOL) formulas (see selection bar below)