Collecting Colostrum Pregnancy

The Ultimate Guide to Colostrum Collection

Wondering if you should be collecting colostrum before birth? This gentle mum-to-mum guide explains when to start, how to hand express, and how to store it safely. Simple, reassuring guidance to help you feel calm, prepared and quietly confident as you get ready to meet your baby.

A Gentle, Supportive Guide for Expecting Mums

If you are here, chances are you have typed “how to collect colostrum” into Google and are wondering if you should be doing something more to prepare.

First, take a breath.

Colostrum collection is not about pressure. It is not about perfection. It is simply one gentle way to feel prepared before your baby arrives.

This guide will walk you through colostrum collection in a calm, clear and supportive way so you can decide what feels right for you.


What Is Colostrum?

Colostrum is the first milk your body produces during pregnancy and in the first few days after birth.

It is often called liquid gold because it is rich in antibodies, nutrients and immune support for your newborn.

It is thick, golden and produced in very small amounts. That is exactly how it is meant to be.

Even a few drops are powerful.

Many women begin producing colostrum from around 16 to 20 weeks of pregnancy, although you may not notice it at all.


What Is Colostrum Collection?

Colostrum collection, also known as antenatal expressing or colostrum harvesting, is when you gently hand express and store colostrum before your baby is born.

Most care providers suggest starting around 36 to 37 weeks in a low risk pregnancy, but always check with your midwife or obstetrician first.

Some mums choose to collect for peace of mind. Others are encouraged to collect for medical reasons. Some do not collect at all.

All of these choices are valid.


When Might Colostrum Collection Be Helpful?

Colostrum collection can feel especially reassuring if you:

  • Have gestational diabetes

  • Are planning a C section

  • Are having an induction

  • Conceived through IVF

  • Experienced feeding challenges previously

  • Simply want to feel prepared

It is not about building a huge freezer stash. It is about knowing you have something there if you need it.


How to Collect Colostrum Gently and Safely

Colostrum is best collected by hand expressing rather than using a pump. Pumps can be too strong and may waste those precious small drops.

Here is a simple step by step guide.

1. Wash Your Hands

Start with clean hands and a sterile colostrum syringe from your colostrum collection kit.

2. Warm and Massage

Apply a warm compress or heat pack to your breast. Gently massage from the outer breast toward the nipple. This helps encourage flow.

3. Position Your Fingers

Place your thumb and finger in a C shape around the areola, slightly back from the nipple.

4. Press and Release

Gently press back toward your chest wall, then compress and release in a slow, rhythmic motion.

You may not see anything at first. That is normal.

You may see tiny golden drops. That is beautiful.

5. Collect the Drops

Use a sterile syringe to collect the drops directly or express into a sterile cup first and then draw it up.

6. Label and Freeze

Label each syringe with your name, date and time. Place in a sealed bag and freeze immediately.

Some sessions may give you 0.1 ml. Some may give you more. Some may give you nothing.

None of these outcomes define your breastfeeding journey.


How to Store Colostrum Safely

Proper storage is important for safety and confidence.

When using a colostrum collection kit:

  • Do not overfill syringes. Leave space for expansion as it freezes.

  • Label clearly with waterproof labels.

  • Store syringes inside Milkco zip bag in the freezer.

  • Ideally use within three months, or up to twelve months in a deep freezer at minus 20 degrees.

  • Once thawed, use within 24 hours.

When heading to hospital, transport your frozen colostrum in your insulated Milkco cooler case with ice packs and inform the midwives on arrival.


Why Use a Colostrum Collection Kit?

While it is possible to collect colostrum without a full kit, having a purpose designed colostrum collection kit makes the process calmer and safer.

Milkco kits include:

  • Sterile ENFit colostrum syringes

  • Secure customised Milkco syringe caps

  • Collection Cup with measurements

  • Reusable freezer bags for easy storage

  • Syringe labels

  • Varied syringe sizes

Milkco Colostrum Collection Kits are the only kits that include ENFit syringes, aligning with modern hospital safety standards.

It means you are prepared, organised and not trying to piece things together at the last minute.

Preparation can feel grounding during a time when so much feels unknown.


Common Worries About Colostrum Collection

Let’s gently address a few of the questions many mums carry quietly.

What if I cannot collect anything?

Some women collect several syringes. Some collect a few drops. Some collect none.

It does not predict your milk supply. It does not predict your breastfeeding journey.

It simply means this was your experience.

Is it normal to only collect tiny amounts?

Yes. Colostrum is concentrated. Tiny amounts are expected.

Can expressing colostrum bring on labour?

For most low risk pregnancies from 36 to 37 weeks, it is considered safe when approved by your care provider.

Always seek medical guidance before starting.


How Much Colostrum Should I Aim For?

There is no target number.

There is no gold star.

Some mums bring one or two syringes to hospital. Others bring more. Some bring none.

Any amount is helpful.

You are not behind.


The Emotional Side of Colostrum Collection

One of the most beautiful parts of antenatal expressing is not the freezer stash.

It is the quiet connection.

The pause.
The awareness of your body.
The feeling of doing something gentle and proactive for your baby.

For many mums in the Milkco community, colostrum collection becomes a small ritual of reassurance.

Not pressure.
Not expectation.
Just preparation.


Frequently Asked Questions About Colostrum Collection

Can I start collecting at 35 weeks?
Only if your healthcare provider approves. Most recommendations begin at 36 to 37 weeks.

How long does frozen colostrum last?
Up to three months in a standard freezer, or up to twelve months in a deep freezer at minus 20 degrees.

Do I need a colostrum collection kit?
It is not mandatory, but using a sterile, hospital ready kit improves safety and ease.

Should I use a pump?
Hand expressing is recommended for colostrum.


You Are Not Alone

If you are collecting colostrum right now, or thinking about it, know this.

There is no right way to prepare for motherhood.

There is only your way.

Inside the Milkco community, mums share their colostrum collection experiences to support one another. If you have a story, we would love to hear it. If you have questions, we are here.

Sometimes the most powerful reassurance is simply knowing someone else has sat exactly where you are sitting now.

And whispered to themselves, I hope I am doing this right.

You are.