Immune support. Brain development. Digestive health. The perfect bottle. Simply attach nipple and feed. 5 HMO prebiotics. Our closest formula to breast milk. HMOs are immune - nourishing prebiotics. Structurally identical to those in breast milk. DHA, lutein, vitamin E. No artificial growth hormones (No significant difference has been shown between milk derived from rbST-treated and non-rbST-treated cows). No palm olein oil. This unit not intended for individual sale.