De Groene Os ( The Green Ox) makes natural food supplements and external cleaning products for animals.
De Groene Os has been around for decades an authority when it comes to animal welfare. We make our products for the welfare of animals owners who want to support their animal with natural means and that only settle for the best quality.
All the products are made from a naturopathic vision. That is, they not only act on the condition, but also on the underlying (physical and non-physical) causes.