8. Storing Breast Milk
Warning
• Do not thaw frozen breast milk in a
microwave or in a pan of boiling water.
• Do not microwave breast milk. Microwaving
can cause severe burns to baby's mouth
from hot spots that develop in the milk
during microwaving. (Microwaving can also
change the composition of breast milk.)
Note
• If the ice pack is frozen solid, it will safely
cool your breast milk for up to 10 hours in
a room temperature environment inside
your pump bag or up to 8 hours in a room
temperature environment, inside the cooler,
stored outside of the pump bag.
8.2
Storage Guidelines for Freshly Expressed Breast Milk
Room
Temperature
60°F to 77°F
(16° C to 25° C)
Up to 4 hours
is best
*Up to 6 hours
for milk
expressed
under very
clean
conditions
References: www.BreastmilkGuidelines.com
32
(For Healthy Term Babies)
Refrigerator
Freezer
39°F (4°C)
0°F (-18°C)
or colder
or colder
Up to 3 days
Up to 6 months
is best
is best
*Up to 5 days
*Up to 9 months
for milk
for milk
expressed
expressed
under very
under very
clean
clean
conditions
conditions
8.1 Storing breast milk in
your Pump In Style
Advanced cooler bag
The Pump In Style Advanced cooler
bag requires one contoured ice pack
(#87092, included) for cooling up to
four 5 oz bottles of breast milk.
• As soon as you are finished
pumping, place the breast milk
bottles or breast milk storage bags
in the cooler bag with the ice pack.
• Transfer breast milk bottles or
breast milk storage bags to the
refrigerator or freezer once you are
home.
Breast Milk
Thawed in the
Refrigerator
At room
temperature:
Up to 2 hours
Refrigerator:
Up to 24 hours
DO NOT
REFREEZE
®