I know it doesn't work for every dog that they treat, but if even one family gets a similar effect with their dog, it is worth it! (iwfoundation.org)
You can get a similar effect by purchasing a whole life insurance policy that's paid for over a shortened period of time, such as 20 years. (valuepenguin.com)
You could also get a similar effect with a bold paint shade, such as deep blue, to create a cosy and inviting room scheme. (idealhome.co.uk)