Ways To Use Breastmilk
When most people think of breastmilk, they think about feeding. But if you've ever had leftover milk, a freezer stash your baby won't take, or milk that's nearing its use-by date, you might be surprised by how many other ways parents use it.
From baths to dry skin and scalp care, breastmilk often ends up being used for much more than feeding. This guide covers some of the most common ways parents incorporate it into their baby care routines.
For Baby's Skin
One of the most common uses is a breastmilk bath.
Many parents add expressed breastmilk to lukewarm bath water and allow their baby to soak for around 10–15 minutes. Some then follow with a moisturiser while the skin is still slightly damp.
Breastmilk is also often applied directly to dry patches and left to air dry before dressing.
If you're trying to work out whether a patch is simply dry skin or something else, Common Baby Rashes can help you identify some of the skin conditions that commonly appear during the first year.
What helps: Products I actually used
Breastmilk storage bags — For saving milk for later use.
Silicone freezer trays — For making breastmilk cubes.
Melt-and-pour soap base — For homemade breastmilk soap.
For Baby's Scalp
Breastmilk is also commonly used on the scalp.
Some parents apply it before bath time when dealing with cradle cap and leave it on for several minutes before rinsing. Others use it as a scalp rinse during bath time or apply a small amount directly to dry areas of the scalp.
If cradle cap is something you're currently dealing with, Why Babies Get Cradle Cap explains what causes it and why it can sometimes seem to keep returning.
Parents looking for a broader bath-time routine may also find Baby Hygiene & Grooming helpful for everyday skin, nail, and hair care.
Other Ways Parents Use Breastmilk
Beyond skin and scalp care, many parents find other uses for expressed milk that won't be fed.
Some freeze breastmilk into cubes to add to baths later. Others keep older freezer stash specifically for bath use rather than feeding.
If you're currently expressing milk, Breastfeeding Basics covers practical breastfeeding information that many parents find helpful in the early months.
And if your feeding journey includes both breastmilk and formula, Combo Feeding Favourites explores some of the products and routines parents often find useful.
Final thought
Breastmilk is often used for much more than feeding. Whether it's added to a bath, applied to dry skin, used on the scalp, or saved for later use, many parents find practical ways to make use of expressed milk beyond a feed.
This isn’t professional advice — just a simple breakdown of what I’ve found helpful.
Most of this is easier to understand visually.
I’ve put all my guides into one place so you can browse them properly.
FAQs
Can I use frozen breastmilk in a bath?
Yes. Many parents use previously frozen breastmilk in baths, particularly if it is no longer being saved for feeding.
How long should a breastmilk bath last?
Many parents aim for around 10–15 minutes, although routines vary.
Can breastmilk be applied directly to dry skin?
Some parents apply a small amount directly to dry patches and allow it to air dry before moisturising.
Do parents use breastmilk for cradle cap?
Many do. It is commonly applied before bath time or used as part of a scalp rinse.
What can I do with leftover breastmilk?
Common uses include baths, scalp care, skin care, milk cubes, soap making, and keepsakes.