DAP Spray

Off on my jollies in a couple of weeks with the dogs and the vet recommended this to calm Ripley down.
Covered crate, wrapped in a blanket, car harness or cuddled on a lap, she doesn't care and just shakes and whines the whole time

Has anyone used it for roadtrips or for anything else?
How did it go?

DAP spray was recommended to me by someone who had used it successfully to help with car sickness. I have used it myself and it has helped. I sent it over to one of my puppy owners who was having problems with her boy in the car, she used the spray and he immediately improved beyond all expectations. Didn't find the collars or the room thingy any use though.
I always have a DAP spray (they've changed the name slightly now) for when I have to do vet trips with puppies

used it for Fred and no sickness no whining on very long journey through france into UK

Brilliant, thank you both
£13 online, half the price of the vets so I'll invest in some!