Cologne.Dog™ all-natural solvent-free aromatic drug and nutrients is a medical and dermatologic breakthrough. Our patented technologies are one-of-a-kind and developed by a former fellow of the National Institutes of Health who specialized in the collagen synthesis of ectodermal stem cells, the same type found all over your skin. What this means is that our formulation is scientifically purposed for combating wrinkles and aging by feeding the tissues responsible for the turnover and maintenance of the skin. It's great for the skin of large land mammals, and strong enough to get rid of wet dog smell with a scent that can be used by a mammal of any sex. All our products are made with love in the City of Los Angeles, USA.