Due to minimal processing and the resulting higher degree of naturalness, many people opt for the somewhat more efficient, liquid variant. That being said, bovine colostrum in capsule form is also produced by extremely gentle processing using microfiltration and freeze-drying. It’s characterised by more practical handling and a significantly longer shelf life. Liquid bovine colostrum, on the other hand, should be refrigerated after opening and consumed within 14 days. For both forms, experts recommend that the raw material be obtained from controlled organic animal husbandry (organic) in order to completely exclude contamination with antibiotics or hormones. So the answer to this question is ultimately up to each individual person.