Help protect your dog against ticks and fleas by making sure that it has healthy skin and fur infestations of ticks fleas and other ectoparasites can often be traced back to a lack of vital nutrients in the diet this can result in metabolic disorders which also affect the condition of your pets skin and coat strengthen your dogs natural defences with luposan zeckweg flea tick repellent dog supplement the skin is supplied with vital and essential nutrients which stimulate the metabolism