It’s not just people who can find Christmas stressful, dogs can be stressed too and so this issue Bestpet.co.uk are giving away DAP Diffusers worth £19.29 to 6 lucky readers. The change to routine or having visitors over or travelling in the car can all be very stressful for dogs. Trying to keep to a normal routine as much as possible will help them cope, but for dogs who still show signs of stress DAP products can help. Based on a naturally occurring pheromone DAP products help dogs to keep calm and relieve the signs of stress such as excessive barking, whining, restlessness, destructive chewing or soiling. DAP also helps to relieve separation anxiety and travel sickness.