Gerber® Good Start® Gentle and Soothe infant formulas are the first and only powder infant formula line made with a unique blend of 2′-FL HMO (Human Milk Oligosaccharide)** and probiotics to support digestive health in tiny tummies. 2′-FL HMO is a prebiotic found in significant amounts in breastmilk and is part of our Pro Blend. Made with love, with no GMOs or artificial growth hormones.