Combine equal parts evaporated milk and water. Heat the mixture to 90 degrees Fahrenheit before you give it to the baby. Use a syringe or specially designed feeding wick to feed the pup. [1] X Research source

Dwarf hamsters under the age of two weeks should receive two syringe drops of formula in thirty minute intervals. You need to feed the hamster through the night. Once the hamster is two weeks and older, you can give him ½ milliliter of formula once per sixty minutes. [4] X Research source Syrian hamsters need more milk. Twelve times daily, give these pups 1 milliliter of milk until they are two weeks in age. After this point, give them two milliliters of milk eight times throughout the day. Break vegetables and fruits into small pieces. For example, break one floret of broccoli into several smaller bite-sized amounts. [5] X Research source

Dwarf hamsters will continue to nurse (or drink milk) until they are about 21 days old. Syrian hamsters will nurse a bit longer until they are 26-28 days old. [7] X Research source

Baby hamster food should have 18-20% protein and 7-9% fat content. Be sure to also include food high in carbohydrates. If you are going to buy hamster food, look at expiry dates. Realize feed typically lasts only three months before spoiling,[10] X Research source Do not feed your pet expired hamster food. There could be hatched moth eggs within the bag. [11] X Research source

Make sure water is filtered and sans chlorine. Change water every day. Never give your hamster chocolate, alcohol, or caffeine. These substances can harm your pet!