Does Hops Increase Milk Supply? What You Need to Know

Posted on March 09, 2026

Introduction
What Exactly Are Hops?
Does Hops Increase Milk Supply? The Science Behind the Claim
The Beer Myth: Alcohol vs. Hops
How to Use Hops Safely While Breastfeeding
More Effective Ways to Boost Milk Production
Milky Mama’s Approach to Lactation Support
When to Consult a Professional
Practical Scenarios: Hops in the Real World
Conclusion
FAQ

Introduction

You may have heard the old-fashioned advice to drink a dark beer to boost your milk supply. While this tip has been passed down for generations, the truth is a bit more nuanced. Hops can help increase milk supply, but any benefit comes from the plant itself—not from alcohol.

The pressure to produce enough milk can be overwhelming, and many mothers worry about their supply. At Milky Mama, our goal is to empower you with evidence-based information so you can make the best choices for your journey. In this post, we’ll explore the science behind hops, the truth about the "beer myth," and safe, alcohol-free ways to support your production.

Quick Answer: Hops contain polysaccharides and phytoestrogens that may support milk supply by stimulating prolactin production. However, drinking alcohol-containing beer is not a safe or effective way to boost supply, as alcohol can actually inhibit milk release. Consistent milk removal remains the most critical factor for increasing production.

What Exactly Are Hops?

Hops are the flowers (also called seed cones or strobiles) of the Humulus lupulus plant. While famous for adding bitterness and aroma to beer, hops have a long history in herbal medicine.

Historically, hops have been used for their sedative properties to treat insomnia and anxiety. They are also known for their digestive benefits and their role as a "phytoestrogen," containing plant-based compounds that can mimic the hormone estrogen. When we ask if hops increase milk supply, we are looking at how these compounds trigger the hormonal pathways responsible for making milk.

Does Hops Increase Milk Supply? The Science Behind the Claim

The idea that hops can help with breastfeeding is rooted in complex science involving two main components: polysaccharides and phytoestrogens.

The Role of Polysaccharides

One of the primary reasons hops (and barley) are considered galactagogues is because they contain specific sugar molecules called polysaccharides. Research suggests that these polysaccharides can stimulate the secretion of prolactin.

Prolactin is the "pro-lactation" hormone produced by the pituitary gland that tells your mammary glands to produce milk. In some animal studies, polysaccharides led to a measurable increase in serum prolactin levels, which provides the scientific basis for the claim that hops can boost supply.

Phytoestrogens and Hormonal Balance

Hops are one of the most potent sources of 8-prenylnaringenin, a powerful phytoestrogen. Because breastfeeding is a hormone-driven process, the introduction of plant-based estrogens can sometimes influence milk production.

However, the human body is a delicate system. While some phytoestrogens can support the hormonal environment needed for lactation, others might interfere if used in excess. One small study in humans found that a concentrated "hops soup" actually lowered prolactin levels in some subjects. This reminds us that our response to herbal supplements can be highly individual.

Key Takeaway: The evidence on hops is mixed but promising. Compounds in hops may influence hormonal balance and prolactin levels, but because every body is different, individual results will vary.

The Beer Myth: Alcohol vs. Hops

We cannot talk about hops without addressing the "stout beer" recommendation. While doctors in the 1940s often suggested a glass of beer to help a mother relax, the alcohol in that beer is actually counterproductive.

Why Stout Isn't the Solution

It is a common misconception that the darker the beer, the better it is for milk supply. People often point to Guinness or other stouts because they are rich in barley and hops. However, any benefit you might get from the hops is often cancelled out by the presence of alcohol.

Myth: Darker beer or stout is the best way to boost milk supply. Fact: While hops and barley have potential benefits, the alcohol in beer is an inhibitor of oxytocin. While prolactin makes the milk, oxytocin is responsible for the "let-down reflex" that moves milk out of the breast.

If oxytocin is inhibited, the milk stays in the breast. This can lead to:

Frustrated babies who can’t get the milk out.
Plugged ducts from milk stasis.
An eventual decrease in supply because the breast isn't being emptied effectively.

Alcohol’s Impact on Your Baby

Alcohol passes freely into breast milk. Whatever your blood alcohol level is, that is roughly what is in your milk. Habitual use of alcohol to "fix" a supply issue is not recommended by the American Academy of Pediatrics.

Alcohol can also change the flavor of your milk, which might cause some babies to nurse less, further signaling your body to produce less milk. If you choose to have an occasional drink, we recommend breastfeeding right before consumption and waiting at least two hours before the next feeding to allow alcohol levels to drop.

How to Use Hops Safely While Breastfeeding

If you want to see if hops work for you without the risks associated with alcohol, there are several safer ways to incorporate this herb into your routine.

Non-Alcoholic Options

The best way to get the potential benefits of hops without the downsides of alcohol is through:

Non-alcoholic beer: Many are brewed with high-quality hops and barley.
Hops tea blends: Usually mixed with other herbs to improve the bitter flavor.
Standalone herbal supplements: Concentrated forms of the plant compounds.

Potential Side Effects and Precautions

While hops are "Generally Recognized as Safe" (GRAS) by the FDA, they are not for everyone. Because of their sedative nature, they can cause drowsiness. If you are already struggling with exhaustion or taking other medications that cause sedation, be cautious.

Note: Hops can cause drowsiness and may interact with sedating medications. Additionally, because of their estrogenic effects, individuals with a history of estrogen-sensitive cancers or conditions like endometriosis should consult with a healthcare provider before using hops.

Disclaimer: This product is not intended to diagnose, treat, cure, or prevent any disease. Consult with your healthcare provider for medical advice before starting any new herbal supplement.

More Effective Ways to Boost Milk Production

While galactagogues like hops can be helpful, they are just one piece of the puzzle. The most important factor in milk production is the removal of milk.

Demand and Supply: The Golden Rule

The more often and effectively you remove milk, the more milk your body will make. If you are worried about your supply, the first step should be increasing the frequency of nursing or pumping sessions.

Try these strategies:

Hands-on Pumping: Using your hands to massage the breast while you pump can help empty the breast more thoroughly.
Power Pumping: This mimics a baby's cluster feeding by pumping for short bursts with breaks in between over the course of an hour.
Check Your Flange Fit: If your pump flanges don't fit correctly, you won't remove milk efficiently, which can tank your supply over time.

The Power of Galactagogues

If you have optimized your milk removal and still need a boost, targeted herbs can help. For a comprehensive herbal approach, our Pumping Queen™ supplement is designed to support milk production and flow. If you prefer a focus on enriched milk quality, Milk Goddess™ might be a great fit for your journey.

Hydration and Nutrition

Your body needs extra calories and plenty of fluids to produce milk. While "over-hydrating" doesn't necessarily mean more milk, being dehydrated will almost certainly cause a dip.

We recommend drinking to thirst and focusing on nutrient-dense foods. If you find plain water boring, our Lactation Drink Mixes like Pumpin Punch™ or Milky Melon™ are a delicious way to stay hydrated.

Quick Summary:

Frequent and effective milk removal is the primary driver of supply.

Galactagogues like hops are secondary tools to support production.

Proper hydration and nutrition are essential for maintaining milk volume.

Professional support from an IBCLC is recommended for persistent supply concerns.

Milky Mama’s Approach to Lactation Support

We have created a range of products to support you through every stage of breastfeeding.

Supportive Snacks and Drinks

Our Lactation Snacks are designed to be both delicious and functional. Our bestseller, Emergency Brownies, is a go-to for many moms. We also offer Oatmeal Chocolate Chip Cookies and Salted Caramel Cookies which incorporate traditional galactagogues like oats and brewer's yeast.

Targeted Herbal Supplements

For concentrated support, our Lactation Supplements include Dairy Duchess™, Lady Leche™, and Pump Hero™. We use high-quality ingredients to help you reach your goals without unwanted side effects.

Disclaimer: These products are not intended to diagnose, treat, cure, or prevent any disease. Consult with your healthcare provider for medical advice.

When to Consult a Professional

Supplements and snacks are wonderful tools, but they are not a replacement for professional support. If you are experiencing pain, if your baby isn't gaining weight, or if you feel overwhelmed, please reach out for help.

We offer Virtual lactation consultations so you can get expert advice from home. Our IBCLCs can help troubleshoot your latch and create a customized plan. We also recommend our Online breastfeeding classes, such as Breastfeeding 101, to help you feel prepared from day one.

Practical Scenarios: Hops in the Real World

Consider Sarah, a mom of a four-month-old returning to work. She notices her pumping output isn't matching what her baby drinks at daycare. She hears about the "hops trick" and considers a six-pack of stout, but realizes the alcohol might make it harder to get a good let-down during her short breaks.

Instead, Sarah tries a non-alcoholic beer heavy on hops and barley. She also starts incorporating Emergency Brownies and swaps her coffee for Lactation LeMOOnade™. By combining the potential benefits of hops with proven snacks and better hydration, she manages the transition back to the office. She also joins The Official Milky Mama Lactation Support Group on Facebook for community tips.

Conclusion

So, does hops increase milk supply? The answer is a hopeful "yes," provided you avoid the alcohol. The polysaccharides and phytoestrogens in the hops plant have the potential to support prolactin levels and hormonal balance. However, getting your hops through alcoholic beer is counterproductive to your goals.

By choosing non-alcoholic versions or high-quality supplements, you can safely explore how this herb works for you. Remember that breastfeeding is a journey. Whether you are using our Lactation Treats or seeking guidance through our Breastfeeding Help services, focus on frequent milk removal, stay hydrated, and reach out for the support you deserve.

For more tips and inspiration, follow us on Instagram and join our sisterhood of breastfeeding families. You’ve got this, Mama!

FAQ

1. Can I drink non-alcoholic beer every day to increase my milk supply? While many moms find that the hops and barley in non-alcoholic beer provide a helpful boost, it is best to use it as one part of a balanced approach. Always monitor how your baby reacts to any changes in your diet, and remember that consistent milk removal is the most important factor in maintaining your supply.

2. Is it safe to take hops supplements if I have a history of depression? Hops have a known sedative effect and have been used historically to treat anxiety and insomnia. Because they can cause drowsiness and impact mood, individuals with a history of depression or those taking sedating medications should consult their healthcare provider before adding hops to their routine.

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Does Hops Increase Milk Supply? What You Need to Know

Table of Contents

Introduction

What Exactly Are Hops?