This brand of food is found only at certain veterinary clinics which makes it hard to come by, BUT it is well worth it. It only comes in dry variety, but does have a decent moisture content.
When we brought our 3 kittens home we'd started them on IAMS Kitten, but it held nothing compared to iVet foods. The quality of the food is great - no animal byproducts in them. Plus it's enriched with essential omega & fatty acids.
The kittens all loved it and it took very little quanity wise to feed them for the day. Their coats are nice and shiny plus over all there was less animal waste in the litter box.
I highly recommend finding this product for your felines. It comes in 3 stages: Kitten, Adult, and Reduced Fats.