Enfamil A+ Stage 1 has DHA & ARA at levels close to FAO/WHO recommendations for infants of 0-6 months. Enfamil formulas for infants are individually tailored to help nourish brain development and help support infant milestones. As your baby grows and develops, he/she reaches new and more complex milestones. These milestones are driven by a cognitive, motor, social and communication areas of the brain. Enfamil Infant has DHA, a fatty acid recommended by experts and important for infant brain development.