Galactagogues for Breastfeeding: Do They Really Work?
One of the most common questions I hear from breastfeeding parents is: "What can I eat or take to increase my milk supply?" A quick online search will bring up endless recommendations for cookies, teas, supplements, and herbs claiming to boost milk production.
These products are often called galactagogues, but are galactagogues actually effective? Let's explore what the evidence says and how they fit into a plan for increasing milk supply.
Are Galactagogues Real?
Yes, galactagogues are real. A galactagogue is any food, herb, medication, or supplement that is believed to increase breast milk production.
However, it's important to understand that a galactagogue cannot create milk if the breast is not being adequately stimulated and milk is not being effectively removed. Milk production works primarily on a supply-and-demand system. The more you remove milk from your breasts, and the more frequently you do it, the more your body gets the signal to make more.
While some parents notice an improvement when using galactagogues, research on many popular options remains limited. In most cases, addressing feeding frequency, milk transfer, latch, pumping effectiveness, or underlying medical concerns will have a much greater impact than adding a supplement alone.
If you're concerned about supply, consider working with an IBCLC who can help identify the root cause.
How Do Galactagogues Work?
Different galactagogues may work through different mechanisms.
Some herbs and medications are thought to influence hormones involved in milk production, particularly prolactin. Others may support overall nutrition and hydration, which can indirectly help a breastfeeding parent feel their best.
What often gets overlooked is that many parents start taking a galactagogue at the same time they begin pumping more frequently, nursing more often, or receiving lactation support. Because of this, it can be difficult to determine whether the galactagogue itself caused the increase in milk production.
The most effective strategy will always be optimizing milk removal through breastfeeding, pumping, or both.
What Are the Most Effective Foods to Boost Breast Milk Production?
There is no single food that has been proven to dramatically increase milk supply in every parent. However, some foods have traditionally been used as galactagogues and may be worth incorporating into a balanced diet.
Common examples include:
Oats
Barley
Brewer's yeast
Flaxseed
Fennel
Chickpeas
Leafy green vegetables
These foods are generally nutritious and can support postpartum recovery, but they should not be viewed as a replacement for effective feeding management.
Rather than focusing on a specific "milk-boosting" food, I encourage families to prioritize:
Removing milk frequently and effectively
Eating enough calories
Staying adequately hydrated
Getting as much rest as possible
Galactagogues for Breastfeeding
Some of the most commonly discussed galactagogues for breastfeeding include:
Herbal Galactagogues
Goat's rue
Moringa
Blessed thistle
Fennel
Fenugreek
Prescription Galactagogues
In certain situations, healthcare providers may prescribe medications that can increase prolactin levels and potentially support milk production.
It's important to remember that herbal supplements are not risk-free. They can have side effects, interact with medications, and may not be appropriate for every parent.
Before starting any herbal or prescription galactagogue, consult your healthcare provider and consider working with an IBCLC to determine root causes of suspected supply issues.
Galactagogues for Relactation
Relactation refers to rebuilding milk production after breastfeeding or pumping has been reduced or stopped.
Many parents wonder whether galactagogues can help during relactation. The answer is: sometimes, but they are rarely the primary driver of success.
The foundation of relactation typically includes:
Frequent breast stimulation
Regular milk removal
Skin-to-skin contact
Optimized pumping techniques
Individualized feeding plans
Galactagogues may be used as one component of a relactation plan, but they work best when paired with consistent breast stimulation and guidance from a lactation professional.
If you're considering relactation, a personalized assessment can help determine realistic expectations and create a step-by-step plan. Learn more about lactation consultations and how to find a lactation consultant.
Best Online Resources for Information on Increasing Breast Milk
The internet is full of conflicting advice about milk supply. For evidence-based information, I recommend using trusted professional resources such as:
While online resources can be helpful, they cannot replace an individualized feeding assessment. Every parent, baby, and feeding situation is unique.
The Bottom Line
Galactagogues can be a helpful tool for some families, but they are rarely a magic solution. Whether you're trying to increase milk production, address a supply concern, or pursue relactation, the most important factor is usually effective and frequent milk removal.
If you're worried about your milk supply, don't rely solely on cookies, teas, or supplements. Getting personalized support can help identify what's actually affecting milk production and create a plan tailored to your goals.
Need support with milk supply, pumping, breastfeeding, or relactation? Schedule a consultation with R&R Motherhood or join one of our free support groups to get evidence-based guidance and encouragement.
