30 Sep 2019 --- DuPont Nutrition & Biosciences (DuPont) is seeking to bring probiotics to China via a strategic collaboration with By-Health, a leading Chinese consumer health care company. The research and development of probiotic dietary supplements with “new functions, new ingredients and new technologies” will be the foci of the partnership if it is brought to fruition. The collaboration will help DuPont further strengthen its position as a probiotic ingredient supplier.