Can Taking Colostrum Increase Milk Supply? What You Need to Know

Posted on February 03, 2026

Introduction
Understanding the Two Types of Colostrum
Can Taking Colostrum Increase Milk Supply?
Potential Benefits of Colostrum Supplements for Adults
Safety and Considerations for Breastfeeding Moms
Evidence-Based Ways to Support Your Milk Supply
Choosing the Right Lactation Support
Common Myths About Milk Supply
When to Seek Professional Help
Summary of Findings
Conclusion
FAQ

Introduction

If you have spent any time on social media lately, you have likely seen influencers and wellness experts talking about "liquid gold." Usually, they are talking about bovine colostrum supplements. These powders and pills are being marketed for everything from gut health to glowing skin. For a breastfeeding parent, seeing the word "colostrum" can be confusing. You know that colostrum is the very first milk your body produces for your baby. You might find yourself wondering if taking a supplement made of this "first milk" could help you produce more of your own.

Navigating the world of lactation supplements can feel overwhelming. You want to do what is best for your baby, and the pressure to maintain a "perfect" supply is real. It is common to look for a quick boost when you feel like your output is dipping. At Milky Mama, we believe in empowering you with facts so you can make the best choices for your feeding journey. We want to help you understand what actually supports milk production.

This article will explore whether taking bovine colostrum supplements can increase your milk supply. We will look at the science behind these supplements, how your body actually makes milk, and what evidence-based steps you can take to support your lactation goals. Our goal is to provide you with the knowledge you need to feel confident in your breastfeeding or pumping routine. If you want personalized support, our Certified Lactation Consultant Breastfeeding Help page is a helpful next step.

Understanding the Two Types of Colostrum

Before we dive into whether these supplements work for supply, we need to define our terms. There is a big difference between the colostrum your body makes and the colostrum you buy in a jar.

Human Colostrum: Your Baby’s First Food

Human colostrum is the very first stage of breast milk. Your body begins making it during pregnancy, usually around the second trimester. It is thick, sticky, and typically yellow or orange in color. This is why it is often called "liquid gold."

Colostrum is packed with immunoglobulins. Immunoglobulins are antibodies that help protect your newborn from infections and diseases. It also acts as a natural laxative, helping your baby pass their first stool, called meconium. Even though your body only produces a small amount of it in the first few days after birth, it is incredibly nutrient-dense.

Bovine Colostrum: The Supplement Source

The colostrum supplements you see online are bovine colostrum. This means they come from cows. Like humans, cows produce colostrum for their calves in the first few days after giving birth. This substance is then collected, dried, and turned into a powder or pill for humans to consume.

Bovine colostrum contains many of the same growth factors and antibodies as human colostrum, though they are specifically designed for a calf's needs. While humans have been using bovine colostrum for various health reasons for centuries, its recent surge in popularity is mostly focused on adult wellness rather than lactation support.

Can Taking Colostrum Increase Milk Supply?

The short answer is that there is currently no clinical evidence to suggest that ingesting bovine colostrum supplements will increase a human's milk supply. While these supplements are rich in nutrients, the way they interact with your body is different from the way your body signals milk production.

How Milk Supply Is Regulated

To understand why a colostrum supplement may not boost supply, we have to look at how lactation works. Human milk production is governed by a process called lactogenesis. There are two main factors that drive this process: hormones and physical demand.

Hormonal Shift: When you give birth and the placenta is delivered, your progesterone levels drop. This drop signals your body to move from producing colostrum to producing transitional and then mature milk.
Supply and Demand: Once your milk "comes in," your supply is mostly driven by the removal of milk. When a baby nurses or you pump, your brain releases prolactin (the milk-making hormone) and oxytocin (the let-down hormone).

Taking a supplement by mouth does not naturally trigger these specific hormonal or physical signals. While some herbs and foods, known as galactagogues, may support the body's natural processes, bovine colostrum is not currently recognized as one of them for the purpose of increasing volume.

Why the Confusion Exists?

The confusion often stems from the name. Because colostrum is the "starting point" of breastfeeding, it is easy to assume that more colostrum equals more milk. However, your body produces its own colostrum based on internal signals, not based on the nutrients you ingest from another species' colostrum.

Key Takeaway: While bovine colostrum may offer general wellness benefits for gut health or immunity, it is not a proven tool for increasing the volume of milk you produce for your baby.

Potential Benefits of Colostrum Supplements for Adults

Even if it doesn't increase milk supply, you might still be curious if taking it is good for you as a nursing parent. Research into bovine colostrum for adults is still in the early stages, but some studies show promise in specific areas.

Gut Health and Immunity

Bovine colostrum is rich in lactoferrin. Lactoferrin is a protein that helps your body fight off bacteria and viruses. Some people take these supplements to help with "leaky gut" or general digestive issues. It may help strengthen the lining of the stomach and intestines. For a tired parent who is catching every cold that goes around, the immune support might sound appealing.

Muscle Recovery

Athletes often use colostrum to help with muscle repair after intense workouts. It contains growth factors that may help tissues heal faster. If you are a parent who is also trying to maintain a rigorous fitness routine, you might see these benefits mentioned in gym circles.

Safety and Considerations for Breastfeeding Moms

If you are thinking about trying a colostrum supplement for your own health, there are several things to consider before you start.

Lack of Regulation

In the United States, dietary supplements are not regulated by the Food and Drug Administration (FDA) in the same way that medications are. This means that the purity, safety, and actual content of the powder in the jar are not always guaranteed. We always recommend choosing supplements from reputable brands that use third-party testing.

Dairy Allergies and Sensitivities

Since bovine colostrum comes from cows, it contains dairy proteins like casein and whey. If you or your baby have a cow's milk protein allergy or a sensitivity, taking these supplements could cause a reaction. Even though you are the one ingesting it, proteins from your diet can sometimes pass into your breast milk. If your baby is sensitive, you might notice increased fussiness, gas, or skin rashes.

Unknown Effects on Lactation

There have not been enough studies on how bovine colostrum supplements affect breastfeeding parents or their nursing infants. Because the effects are largely unknown, many healthcare providers suggest focusing on well-studied lactation supports instead.

Evidence-Based Ways to Support Your Milk Supply

If your goal is to increase your milk supply, there are tried-and-true methods that lactation consultants recommend. These focus on the biological "supply and demand" nature of breastfeeding. For more step-by-step support, the Practical Tips for How to Increase Milk Supply While Pumping guide is a useful companion.

Frequent Milk Removal

The most effective way to make more milk is to remove milk more often. When your breasts are empty, your body gets the signal to work harder to refill them.

Increase Nursing Sessions: Try to offer the breast more frequently, even if the baby doesn't seem hungry.
Power Pumping: This is a technique that mimics a baby's cluster feeding. You pump for 20 minutes, rest for 10, pump for 10, rest for 10, and pump for 10. Doing this once a day for a few days can give your supply a significant boost.
Check Your Latch: If the baby isn't latching deeply, they may not be removing milk effectively. A poor latch can lead to a drop in supply over time.

Skin-to-Skin Contact

Spending time with your baby skin-to-skin helps your body release oxytocin. Oxytocin is the hormone responsible for the let-down reflex, which is the process of the milk moving through the ducts toward the nipple. It also helps reduce stress, and lower stress levels are generally better for milk production.

Hydration and Nutrition

You do not need a perfect diet to make milk, but your body needs fuel to perform the work of lactation.

Drink to Thirst: You do not need to force gallons of water, but staying hydrated is important.
Eat Nutrient-Dense Foods: Oats, flaxseeds, and brewer's yeast are traditional ingredients that many moms find helpful.

At Milky Mama, we formulated our products to include these specific, time-tested ingredients. Our Emergency Lactation Brownies are our most popular treat because they combine these galactagogues into a delicious snack.

Choosing the Right Lactation Support

When you feel like you need a boost, it is better to reach for products designed specifically for lactation. While a general wellness supplement like bovine colostrum has its place, targeted herbal supports can be more effective for milk production.

Herbal Supplements

Certain herbs have been used for generations to support milk supply. When choosing a supplement, look for blends that are formulated by professionals. Our Pumping Queen and Lady Leche™ supplements are designed by our founder, an RN and IBCLC, to help parents reach their goals.

Lactation Drinks

Hydration is a key part of the lactation puzzle. However, plain water can get boring. We created our Lactation LeMOOnade™ and Pumpin' Punch™ to provide a delicious way to stay hydrated while also consuming ingredients that support milk flow.

What to do next:

Focus on frequent milk removal through nursing or pumping.

Prioritize rest and skin-to-skin time with your baby.

Choose lactation-specific snacks like Milky Mama treats.

Consult with a lactation professional if you have persistent supply concerns.

Common Myths About Milk Supply

When you are searching for answers about milk supply, you will encounter a lot of myths. It is important to separate fact from fiction so you don't waste time or money on things that don't work.

Myth: Small Breasts Make Less Milk

Breast size is determined by fatty tissue, not by the amount of milk-producing tissue. People with all breast sizes can successfully produce enough milk for their babies. What matters most is the "storage capacity," which just means some moms may need to nurse more frequently than others.

Myth: You Must Drink Milk to Make Milk

Your body does not need to consume dairy to produce human milk. While you need calcium and protein, you can get these from many different sources, including leafy greens, beans, and fortified plant milks. This is good news for parents who choose to avoid dairy or whose babies have sensitivities.

Myth: Pumping Output Is the Only Sign of Supply

If you are nursing and then pumping, the amount you get in the bottle is not a full picture of your supply. A pump is never as efficient at removing milk as a baby with a good latch. To know if your baby is getting enough, look at their weight gain and the number of wet and dirty diapers they produce. The Breastfeeding & Pumping: Your Essential Guide can help you understand the bigger picture.

When to Seek Professional Help

Sometimes, despite your best efforts, you might still struggle with supply. It is important to know when to reach out for professional support. A Certified Lactation Consultant (IBCLC) can help you troubleshoot issues that a supplement cannot fix.

You should consider booking a consultation if:

Your baby is not gaining weight according to their pediatrician's growth chart.
Breastfeeding is consistently painful.
You are experiencing signs of a clogged duct or mastitis.
You are feeling overwhelmed or anxious about your feeding journey.

We offer virtual lactation consultations at Milky Mama to make support accessible no matter where you are. If you want a more structured learning path, our Courses can also give you extra guidance.

Summary of Findings

So, can taking colostrum increase milk supply? Based on current evidence, the answer is likely no. Bovine colostrum is a wellness supplement that may support your gut and immune system, but it doesn't have a direct link to increasing human milk volume.

If you want to boost your supply, stick to the basics:

Remove milk often.
Stay hydrated.
Use targeted lactation supports like our Lady Leche™ or Emergency Brownies.
Trust the process.

Your body is capable of amazing things. Every drop of milk you provide is a gift to your baby, regardless of whether you are supplementing your diet with the latest wellness trends. For more ideas on supportive drinks, see What Drinks Help Boost Milk Supply?.

Conclusion

While the buzz around bovine colostrum supplements is growing, it is important to remember that they are not a "magic pill" for milk production. Your milk supply relies on a delicate balance of hormones and the physical removal of milk. If you are looking for support, focus on evidence-based methods and products specifically designed for nursing parents.

Bovine colostrum is for general wellness, not specifically for milk supply.
Supply and demand is the most reliable way to increase your output.
Milky Mama is here to provide the treats, supplements, and education you need.

You're doing an amazing job. Whether you are just starting with colostrum or you are months into your journey, your well-being matters as much as your baby's. If you’re ready to support your supply with ingredients that are proven to help, browse our lactation treats and lactation supplements today.

This product is not intended to diagnose, treat, cure, or prevent any disease. Consult with your healthcare provider for medical advice.

FAQ

Does bovine colostrum help with breastfeeding?

There is no clinical evidence that taking bovine colostrum supplements increases human milk supply. While it may provide the parent with some immune and gut health benefits, it does not trigger the hormonal signals required for lactation. Most lactation experts recommend focusing on frequent milk removal and skin-to-skin contact instead.

Is it safe to take colostrum supplements while nursing?

Most experts advise caution because colostrum supplements are not strictly regulated and have not been widely studied in breastfeeding parents. Since these supplements are derived from cows, they may also cause issues for babies with dairy sensitivities. Always talk to your healthcare provider or an IBCLC before adding a new supplement to your routine while lactating.

What is the best way to increase my milk supply quickly?

The most effective way to boost supply is to increase the frequency of milk removal through "power pumping" or nursing more often. When the breasts are emptied frequently, the body produces more milk to keep up with the demand. You can also support this process by staying hydrated and consuming galactagogues like oats and flaxseed.

What is the difference between my colostrum and colostrum supplements?

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