It provides all nutrient needs, such as protein, carbohydrates and lipids. Human milk contains micronutrients, namely vitamins and minerals, which are essential during the first month of a baby’s life. In general, vitamin A refers to all-trans-retinol, which is the most active form of this vitamin, while vitamin E is a collective term for tocopherols (α, β, γ and δ) and tocotrienols ( Blake, 2004 and Blake, 2005), and vitamin C (l-ascorbic acid) is a water soluble vitamin.