I saw their products at a dog show two years ago. I like their products. The rep told me to give Gracie digestive enzymes when she got pregnant and it would help her not to have morning sickness and so far she has had none. She usually has a very senstive stomach. We are also giving her gestamate from them. I will also be giving her the first litter paste. I am considering getting the red raspberry leaf to give after her whelping. Here is the website if you want to look at the items I mentioned and give me your opinion.
Nature's Farmacy - Originators of DOGZYMES Products