Serene Um is a natural food supplement to calm and soothe hyperactive and/or aggressive cats and dogs.  It is non sedative & helps anxious pets cope with the traumas of life.

This listing is for a 100ml bottle of Seren Um drops.

Serene-UM is the perfect, natural answer to calming hyperactive pets or those who stress easily. It is beneficial with helping your pet cope during "unsettling periods" like fireworks, thunderstorms, car journeys and family gatherings.

Serene-Um consists of a totally natural blend of amino acids and vitamins, which helps to relax your pet and thus offers you a natural alternative.