Which animal milk is closest to human milk?
The most similar in composition to human milk is horse and donkey milk. It contains considerably more whey proteins (35-50%) than cow milk (about 20%), and the concentration of the most allergenic casein fraction αs1 is 1.5-2.5 g/l.
Is it OK to give formula and breastmilk?
Giving your baby formula in addition to breastfeeding is called supplementing. It’s completely OK and perfectly safe to do, and many families choose this type of combination feeding method, whether out of necessity (e.g., low breast milk supply), convenience, or simply a personal choice.
Do formula babies sleep better?
It is easier to digest, which may contribute to more frequent night wakings. On the other hand, formula is harder to digest and may help your baby sleep marginally longer. However, formula does not help your baby fall back asleep quickly as it does not contain sleep hormones.