0-12 months. Gluten free. No artificial growth hormones (No significant difference has been shown between milk derived from rbST-treated and non-rbST-treated cows). Milk-based ready to feed. Do not add water. 6 pack (8 fl oz bottles). The perfect bottle anywhere, anytime. For fussiness & gas due to lactose sensitivity. DHA: Brain nourishing. Lutein: Eye health. Vitamin E: Growth & development. Comfort your baby's fussiness and gas with Similac Sensitive - it has an easy-to-digest blend of carbohydrates that's gentle on your baby's tummy. Our exclusive formula has: DHA and ARA for brain and eye development. Calcium for strong bones - no palm olein oil. Nucleotides to help support the immune system. Vitamin E, an important nutrient found in breast milk to support developing cells. Lutein to support eye health. Breast milk is recommended. If you choose to use infant formula, the makers of Similac have a formula that's right for your baby. Similac On-The-Go ready to feed is convenient, portable and ready for you and your baby. Perfect for travel and late-night feeding. Easy to use: no mixing or measuring. Simply attach nipple and feed. Galacto-oligosaccharides are prebiotics sourced from milk (GOS). C. cohnii oil is a source of DHA. M. alpina oil is a source of ARA. www.Similac.com. Have product-related questions? Call 1-800-515-7677, 8:30 am - 5:00 pm, Eastern time, weekdays. Feeding expert from Similac. Help with feeding questions is available at 800-986-8800; feedingexpert.com. Similac Sensitive Infant Formula is an easy-to-digest, milk based formula designed for sensitive tummies. Our baby formula is a nutritionally complete formula designed for fussiness and gas due to lactose sensitivity and features OptiGRO, our exclusive blend of DHA, Lutein and Vitamin E to help support your baby's overall growth, brain, eye and immune system development. Please note this is not for infants with galactosemia.