A Short Guide for Surrogates: Shipping Breastmilk

Tips for Surrogates

The decision to pump and ship breastmilk to your intended parents after birth is one that’s made jointly during the matching process. Surrogates are not required to pump and ship breastmilk, however many like to do so.

Pumping and shipping breastmilk is not difficult at all! This short guide will inform you how to ship breast milk properly so that it arrives frozen!

Items you’ll need for each shipment of breast milk*:

  • Milk storage bags
  • Styrofoam cooler
  • Newspaper
  • Packing tape
  • Shipping box (large enough to fit your cooler)
  • Dry ice

* The average cost to ship breastmilk is $400-$500 per shipment, these costs are covered by your intended parents.

How to ship breastmilk:

  1. Place all of your pumped milk into the freezer in breast milk storage bags. Storing it between cookie sheets enables it to freeze flat, making packing easier. When filling the bags with milk, be sure to leave some room for the milk to expand as it freezes (about 6 oz per bag).
  2. Once the milk is frozen, layer frozen bags of milk in a single layer in the bottom of the cooler.
  3. Continue layering the frozen bags of milk, packing the cooler as tightly as possible. the less empty space, the colder the milk will stay.
  4. Be sure to leave room in the cooler for the dry ice. In a 22 quart cooler, you can place about 26-34 bags of milk. When all of the milk is packed, cover the breastmilk with a newspaper.
  5. Place dry ice in a paper bag and place it on top of a newspaper. Cover dry ice with another layer of paper. Be careful with dry ice, it should be enclosed at all times and not loose in the cooler.
  6. Place the entire cooler into a shipping box. For a 22-qt. cooler, a 16″x16″x15″ box works well.
  7. Tape box shut. Write ‘PERISHABLE’ or ‘FROZEN’ on all 4 sides as well as the top of the box. Call your shipping facility prior to arriving to ship your package to understand their guidelines for shipping packages with dry ice.
  8. Ship the box via UPS or FedEx. You’ll have to provide your IP’s shipping information. Ship the package using PRIORITY OVERNIGHT to ensure your IPs receive it the following afternoon.

That’s it, that is how to ship breast milk!

Download the guide here!

Learn more about becoming a surrogate with Circle