I've read about these DAP pheramones (sorry spelling) and was wondering whether to try it for my pup who hates being left, but what I wondered is do you have to use them forever or does the dog start getting used to being left and you can stop using the DAP?
Hope that makes sense!
I've used DAP but for a fireworks problem and it really helped :)
I would suggest that the DAP would usually help with SA but, ideally you will need to follow/implement a good behaviour programme to support the use of the DAP, as otherwise it may not work. I would say that it tends to take the edge off anxiety which then leaves you a window for training/behaviour. I would tend to suggest you contact a good trainer with an interest in behaviour, or a behaviourist as getting this right now is crucial to being able to leave your pup. See www.apdt.co.uk, www.apbc.org.uk, www.ukrcb.co.uk. If not, consider getting a good book to help, such as the one from Neville at www.petsf9.co.uk
hth
Lindsay
x