Does Rooibos Tea Increase Milk Supply? What You Need To Know
Posted on March 03, 2026
Posted on March 03, 2026
Have you ever found yourself sitting on the couch in the quiet hours of the middle of the night, baby curled against you, wondering if you’re doing enough? Many of us have been there—staring at the ounces in a pump bottle or listening intently for the sound of a swallow, asking ourselves if our bodies are providing everything our little ones need. It is one of the most common worries in the world of motherhood. If you have ever felt that pinch of anxiety about your milk supply, please know that you are not alone, and you are doing an amazing job.
In our search for ways to support our bodies during this demanding season, we often turn to nature. One of the most talked-about options in the breastfeeding community is rooibos tea. But does rooibos tea increase milk supply, or is it just a comforting ritual?
In this guide, we are going to dive deep into the world of this "red bush" tea. We will explore how it supports the breastfeeding body, the role of hydration and stress management in milk production, and how you can incorporate this caffeine-free powerhouse into your daily routine. We’ll also talk about other ways we can support your lactation journey because at Milky Mama, we believe every drop counts and your well-being matters just as much as your baby’s.
Before we get into the specifics of lactation, let's look at what rooibos actually is. Unlike traditional black or green teas, which come from the Camellia sinensis plant, rooibos (pronounced roy-boss) comes from a shrub called Aspalathus linearis. This plant is native to the Cederberg mountains of South Africa.
For generations, families in Southern Africa have used rooibos not just as a delicious beverage, but as a supportive herbal remedy. It is often referred to as "red bush tea" because of the deep, vibrant crimson color the leaves turn after they have been fermented and dried.
One of the most important things to understand about rooibos is that it is a tisane, or a herbal infusion, rather than a true tea. This means it is naturally caffeine-free. For a breastfeeding mom who might already be living on interrupted sleep, having a warm, comforting beverage that doesn't add to the jitters is a huge win.
The million-dollar question: does rooibos tea increase milk supply? The answer is a bit more nuanced than a simple "yes" or "no." While rooibos isn’t necessarily a potent "galactagogue" (a substance that directly stimulates the pituitary gland to produce more milk) in the same way that herbs like Moringa or Fennel might be, it plays a vital supporting role in the milk-making process.
Milk production is a complex physiological dance. It requires specific hormones (prolactin and oxytocin), a massive amount of hydration, and a relatively calm nervous system to allow for the "let-down" reflex. Rooibos tea supports all three of these pillars in the following ways:
It is a well-known fact in the lactation world: breasts were literally created to feed human babies, but they cannot do it without water. Breast milk is roughly 88% water. If you are dehydrated, your body will prioritize your own vital functions over milk production, which can lead to a dip in supply.
Many moms find plain water boring after a while. Rooibos tea provides a flavorful, nutrient-dense way to stay hydrated. Because it is low in tannins (the compounds that can make some teas taste bitter), it has a naturally sweet, nutty flavor that is easy to sip on throughout the day. By keeping your fluid levels high, rooibos helps ensure your body has the "raw materials" it needs to keep making milk.
Have you ever noticed that when you’re stressed, your milk seems to take longer to "let down"? That isn't in your head. When we are stressed, our bodies produce cortisol and adrenaline. These "fight or flight" hormones can actually inhibit the release of oxytocin, which is the hormone responsible for pushing the milk out of the ducts and to the baby.
Rooibos is famous for its calming properties. It contains minerals like magnesium and is naturally caffeine-free, meaning it helps soothe the nervous system. By lowering your stress levels and helping you find a moment of peace, rooibos can help facilitate a better let-down reflex, making it easier for your baby (or your pump) to access the milk you’ve made.
While you are busy nourishing your baby, your body is also trying to recover from pregnancy and birth. Rooibos is packed with unique antioxidants like aspalathin and nothofagin. It also contains essential minerals like:
When a mother is well-nourished and physically supported, her body is much better equipped to handle the metabolic demands of breastfeeding.
To truly understand how rooibos helps, we have to talk about the let-down reflex. When your baby latches or you start your pump, nerves in the nipple send a signal to your brain. This causes the release of oxytocin, which makes the tiny muscles around the milk-producing cells contract, squeezing the milk into the ducts.
If you are tense, tired, or dehydrated, this process can be sluggish. This is where a ritual like drinking a warm cup of tea comes in. The warmth of the mug, the soothing aroma, and the hydrating properties of the tea all signal to your body that it is safe to relax. At Milky Mama, we often suggest that moms create a "nursing station" with their favorite drink, a healthy snack like our Emergency Brownies, and a comfortable place to sit. That environment of support is just as important as the herbs themselves.
Many breastfeeding parents are told to watch their caffeine intake. While a cup of coffee here or there is generally fine for most, some babies are very sensitive to caffeine, which can lead to fussiness and poor sleep.
Traditional teas like black, green, or white tea all contain caffeine. They also contain high levels of tannins. Tannins can interfere with the way your body absorbs certain nutrients, particularly iron. Since many postpartum moms are already at risk for low iron, drinking large amounts of high-tannin tea isn't always the best choice.
Rooibos, on the other hand, is:
Let’s look at a common situation many moms face. Imagine Sarah, a mom of a four-month-old who recently returned to work. Sarah is struggling with the transition. Between the stress of meetings, the commute, and the pressure to keep her output high while pumping at the office, she notices her supply starting to dip. She’s drinking water, but she’s bored of it, and she’s found herself reaching for more coffee to get through the day, which is making her feel even more anxious.
Sarah decides to swap her afternoon coffee for a large tumbler of iced rooibos tea. She also starts a routine where, during her morning pump session, she enjoys a couple of Oatmeal Chocolate Chip Cookies and focuses on her breathing.
Within a few days, Sarah feels less "wired" and more hydrated. Because she isn't as stressed during her pump breaks, her let-down happens more quickly, and she notices she's able to get an extra half-ounce per session. For Sarah, the rooibos tea wasn't a magic wand, but it was a crucial tool that helped her manage her stress and hydration, allowing her body to do what it was designed to do.
If you want to try adding rooibos to your breastfeeding toolkit, there are several ways to make it work for you.
Simply steep a rooibos tea bag or a teaspoon of loose-leaf rooibos in boiling water for 5 to 7 minutes. Unlike other teas, rooibos doesn't become bitter if you steep it longer, so you can leave the bag in if you like a stronger flavor. You can add a splash of milk (dairy or plant-based) and a little honey or maple syrup for a comforting treat.
For those hot summer days or when you’re feeling that postpartum "heat," iced rooibos is incredibly refreshing. Brew a large pot of tea, let it cool, and keep it in the fridge. You can add slices of lemon, orange, or even a few sprigs of mint.
If you’re looking for a boost that goes beyond just hydration, we recommend trying our Milky Melon™ or Lactation LeMOOnade™. These are specifically designed to support lactation while keeping you refreshed.
You can turn your rooibos into a nutrient-dense latte by mixing strong-brewed rooibos with warmed coconut milk and a dash of cinnamon. Cinnamon is great for supporting stable blood sugar levels, which is important for maintaining steady energy throughout the day.
While rooibos is a fantastic addition to your diet, it often works best when paired with other galactagogues and supportive habits. If you feel like you need a bit more of a "boost," consider these options:
Important Note: This product is not intended to diagnose, treat, cure, or prevent any disease. Always consult with your healthcare provider for medical advice before starting any new herbal supplement, especially while breastfeeding.
Beyond what you eat and drink, breastfeeding is a "supply and demand" system. The more often and more effectively milk is removed from the breast, the more milk your body will produce.
If you’ve noticed a dip, you might want to try a few days of "power pumping." This involves mimicking a baby’s cluster feeding by pumping for 20 minutes, resting for 10, pumping for 10, resting for 10, and pumping for 10 again. This sends a strong signal to your body that it needs to ramp up production.
Never underestimate the power of a "baby moon." Spending time skin-to-skin with your baby triggers a massive release of oxytocin. It helps regulate the baby’s temperature and heart rate and tells your brain exactly who it’s making milk for.
If you are pumping, make sure your flanges fit correctly. An ill-fitting flange can cause pain and prevent the breast from emptying fully, which will eventually signal to your body to slow down production. If you’re unsure, reaching out for virtual lactation consultations can be a game-changer.
We want to take a moment to acknowledge that breastfeeding is more than just nutrition. It is an emotional journey that can be filled with both immense joy and significant challenges. There is so much pressure on moms to "have it all together," but the truth is that breastfeeding is a learned skill for both you and your baby.
If you are struggling, please don't suffer in silence. Whether you’re dealing with a difficult latch, supply worries, or just the exhaustion of new parenthood, support is available. We invite you to join The Official Milky Mama Lactation Support Group on Facebook, where you can connect with thousands of other moms who are on the same path.
Remember: every drop counts. Whether you are exclusively breastfeeding, pumping, or supplementing, the love and care you are giving your baby is what matters most. You are doing a beautiful thing, and your well-being matters too.
At Milky Mama, we were founded by Krystal Duhaney, an RN, BSN, and IBCLC who saw a need for better, more compassionate breastfeeding support. We know that representation matters, and we are dedicated to providing accessible education and products for all families, with a special focus on the needs of Black breastfeeding moms.
Our goal isn't just to sell you a product; it’s to empower you. We want you to feel confident in your body’s ability to nourish your child, and we want to provide the tools to help you get there. From our Online breastfeeding classes to our Lactation Treats, everything we do is rooted in evidence and heart.
So, does rooibos tea increase milk supply? When used as part of a holistic approach to breastfeeding, it certainly can. By providing hydration, reducing stress, and offering a rich array of minerals, rooibos creates an environment where your body can thrive.
Think of it as one piece of the puzzle. Other pieces include:
While we’re talking about the logistics of breastfeeding, here is a quick reminder: Fun fact: breastfeeding in public — covered or uncovered — is legal in all 50 states. You should never feel pressured to hide away while feeding your baby. Your body is doing something incredible, and you have the right to do it wherever you need to.
Rooibos tea is a wonderful, gentle, and safe beverage for breastfeeding mothers. While it may not be a "miracle cure" for a low supply on its own, its ability to support hydration and relaxation makes it a valuable ally.
As you navigate your breastfeeding journey, remember to be kind to yourself. Some days will feel easy, and some will feel like an uphill climb. On the hard days, brew yourself a cup of rooibos, grab a Salted Caramel Cookie, and take a deep breath. You are providing your baby with the best possible start, and you are doing it with grace and strength.
If you ever feel overwhelmed or have questions that go beyond what a cup of tea can fix, we are here for you. Whether you need a Breastfeeding 101 class or just a supportive community on Instagram, Milky Mama is in your corner.
The information provided in this article is for educational purposes only and is not intended to be a substitute for professional medical advice, diagnosis, or treatment. This product is not intended to diagnose, treat, cure, or prevent any disease. Always seek the advice of your physician, lactation consultant, or other qualified health provider with any questions you may have regarding a medical condition or your breastfeeding journey.
Yes, rooibos tea is generally considered safe for daily consumption during breastfeeding. Because it is naturally caffeine-free and low in tannins, it does not carry the same risks as traditional caffeinated teas. Most experts suggest that 1 to 3 cups a day can be a healthy part of your routine, but as with anything, moderation is key.
In some cultures, rooibos tea is traditionally given to infants in small amounts to help with colic or stomach upset. However, current pediatric guidelines generally recommend that babies under six months old receive only breast milk or formula. Always consult with your pediatrician before introducing any liquids other than breast milk or formula to your baby’s diet.
If you are using tea to help with hydration and relaxation, you might notice a difference in your "let-down" or overall comfort within a day or two. If you are using specific lactation blends with galactagogues, many moms report seeing a change in their supply within 3 to 5 days of consistent use. Remember that tea works best when paired with frequent nursing or pumping.
There is no evidence to suggest that rooibos tea significantly changes the flavor of breast milk in a way that would bother a baby. In fact, some research suggests that exposing babies to a variety of subtle flavors through breast milk can actually make them more open to different foods when they start solids!
Ready to support your breastfeeding journey with more than just tea?
At Milky Mama, we offer a variety of delicious and effective tools to help you reach your breastfeeding goals. From our best-selling Emergency Brownies to our targeted Lactation Supplements, we have everything you need to feel empowered and nourished.
Explore our full range of Lactation Treats and Lactation Drinks today. And don't forget, if you need personalized advice, our virtual lactation consultations are here to support you every step of the way. You’ve got this, Mama—and we’ve got you!