
Hi Celli,
Everynow and then Quistel (on their site) do deals on bundles (getting a mix of spray, shampoo etc) so i usually take advantage of those. I find the Spray perfectly adequate on its own though. At present I'm using it on my Eurasier who incurred a tail injury a couple of months ago and has lost a section of her lovely plumey bushy tail but the Quistel is bringing it back much better hair growth now and the skin lost all it's 'scaliness' within the week :O)
Having the spray knocking about the house though is dead handy I find, and I much prefer it to methods such as dilute Hibiscrub (Much more gentle and just as effective)
Hope this helps! and looking forward to Ben's staring appearance on You Tube!! :-D