King Kalm’s 600mg Oil Made for Labrador Retrievers is all-natural cannabidiol made from hemp, DHA, and copaiba essential oils. This formula is designed for labrador retrievers, although it’s specifically intended to have a positive impact on labs with hyperactivity by de-stressing their system and allowing them to process their behaviors more patiently. The main ingredient, CBD, has little to no side effects, which means that this blend is risk-free for dog owners interested in an all-natural, organic alternative dietary supplement.