Do I need the LAMH program to use the LAMH Catalyzer?

Hi,
It is not clear from the description for the LAMH Catalyzer if I need to install the LAMH (Look At My Hair) plug-in. I have Alessandro_AM's excellent Wolf 2.0 but I haven't tried to render it with LAMH plug-in (since I don't own it).
Thanks for any help!
Comments
I don't think you need the LAMH plugin to use Catalyzer, but you may like to pick up the (FREE) LAMH Player then you can use Alessandro's animals in 3Delight and also use other LAMH products that don't have Catalyzer versions (e.g. many of RawArt's hairy monsters)
Thanks MelanieL!