Holle is a Swiss company that holds Demeter biodynamic certification — the highest level of organic certification available. Their formula philosophy is "less is more":
Demeter biodynamic certification: This goes beyond standard organic farming. Demeter standards require biodynamic agricultural practices, including specific soil health requirements, crop rotation, and animal welfare standards that exceed EU organic minimums. Whether biodynamic farming produces nutritionally superior milk is not established by research, but it does represent a higher environmental and animal welfare standard.
Simpler ingredient list: Holle does not add prebiotics, probiotics, or additional bioactive compounds. The ingredient list is shorter than HiPP's. For parents who prefer a minimalist formulation, this is appealing.
Goat milk option: Holle offers a goat milk formula, which some parents prefer for babies who seem sensitive to cow's milk protein. Goat milk protein is structurally different from cow's milk protein, though it is not appropriate for babies with confirmed cow's milk protein allergy (there is significant cross-reactivity).
Higher price per gram: Holle typically costs slightly more than HiPP when accounting for package size, and the smaller packaging (400g vs. HiPP's 600g) means more frequent purchases.