0-12 months. Gluten free. C. Cohnii oil is a source of DHA. M. Alpina oil is a source of ARA. No. 1 pediatrician. Recommended infant formula brands (Based on combined recommendations of Similac and EleCare). No artificial growth hormones (No significant difference has been shown between milk derived from rbST-treated and non-rbST-treated cows). For babies born prematurely. Enriched nutrition (Increased protein, vitamin and minerals compared to term infant formula). OpticGro: DHA: Brain nourishing. Lutein: Eye health. Vitamin E: Growth & development. Milk-based ready to feed. Includes: 8 bottles, 1 nipple & ring. The perfect bottle. Same as fed in hospitals. www.Similac.com. FeedingExpert.com. Scan for more food information. Call 866-938-9730 for more food information. Feeding Expert from Similac: Help with feeding questions is available at 800-986-8800. FeedingExpert.com. Please consult your baby's doctor before switching formulas. Have product-related questions? Call 1-800-515-7677, 8:30 am - 5:00 pm, Eastern time, weekdays.