Nursing Tea: Which Teas Are Safe While Breastfeeding (and Which to Skip)

A warm cup is one of the few small comforts that fits into a day built around feeding, changing, and trying to nap. But once you are nursing, a simple question gets complicated fast: is this tea actually okay?

Here is a plain answer to the questions parents ask most, without the fear and without the hype.

Can you drink tea while breastfeeding?

For most healthy adults, yes. The two things worth paying attention to are caffeine and the specific herbs in the blend. A caffeine free herbal tea made from ingredients you recognize is generally the easiest choice, and many nursing parents keep one in rotation simply because it is warm, hydrating, and calming to sit with.

Our Mummy Magic Fruit Tea was blended with exactly that window in mind: a naturally caffeine free, USDA organic fruit and herb blend that many parents drink daily through the postpartum months.

How much caffeine is safe while breastfeeding?

Lactation organizations including La Leche League commonly point to roughly 300 mg of caffeine per day as an amount most nursing parents tolerate without their baby showing any reaction. For rough context, an eight ounce cup of black tea usually falls somewhere around 25 to 50 mg, and green tea often lands near 28 mg, so two or three cups sits comfortably inside that range.

Two caveats matter more than the number itself. Newborns clear caffeine far more slowly than older babies, so the first few weeks call for a lighter hand. And babies differ: if yours becomes unusually wakeful, fussy, or hard to settle on days you drink more, that is worth noticing, even at a modest intake. Caffeine also adds up across coffee, soda, chocolate, and some medications, not just tea.

Which herbal teas are gentle choices while nursing?

These are the blends parents ask about most often, and the ones generally regarded as reasonable in normal tea sized amounts:

• Rooibos: naturally caffeine free and low in tannins, which makes it an easy everyday cup.
• Chamomile: long valued as a calming evening drink.
• Ginger: traditionally used to settle an unsettled stomach.
• Fennel and fruit blends: mild, caffeine free, and pleasant enough to drink daily.

Moderation is still the rule. Herbal tea in normal amounts is a very different thing from concentrated extracts or capsules of the same plant.

Which herbs should you avoid while breastfeeding?

A short list of herbs is commonly flagged as potentially lowering milk supply when taken in larger, therapeutic amounts. The best documented is sage, which some parents deliberately use when they are weaning. Others frequently named include peppermint, parsley, oregano, rosemary, lemon balm, and thyme.

The amounts used in cooking are not the concern. Strong daily infusions are. If your supply is already fragile, it is reasonable to keep those particular teas occasional rather than routine.

Two more categories deserve real caution. Senna, cascara, aloe, and rhubarb root are stimulant laxatives, and slimming or detox blends that contain them can cause cramping for you and digestive upset for some babies. Weight loss teas in general are worth postponing: we walk through why in Is Slimming Tea Safe While Breastfeeding?

Does tea increase milk supply?

Herbal blends are traditionally associated with lactation support, and generations of parents have relied on them, but the honest answer is that the evidence is limited and mixed. Nothing in a cup replaces the two things that most reliably drive supply: frequent, effective milk removal and enough food, fluid, and rest to sustain it.

Think of a nursing tea as a supportive habit that helps you hydrate and slow down for ten minutes, not as a lever that changes supply on its own. If you are working on supply specifically, our guide on low milk supply and the herbs parents turn to goes deeper.

When is the best time of day to drink it?

If your tea is caffeine free, timing is entirely up to you, and many parents make it part of an evening wind down. If it does contain caffeine, having it earlier in the day, and ideally right after a feed rather than just before one, gives your body the longest possible stretch to process it before the next session.

What else should be in a postpartum routine?

Tea is one small piece. Steady meals, water within arm's reach at every feed, and any sleep you can capture do far more heavy lifting. Our guide to the best teas for postpartum recovery covers what fits into those first months, and the Secrets of Tea wellness guide and new parent guide lay out the wider picture.

If you are wondering about one specific ingredient, we looked closely at a common one in Is Lemongrass Tea Safe While Breastfeeding?

When to see a professional

Talk to your healthcare provider or an IBCLC lactation consultant if your supply drops noticeably, if feeding is painful, if your baby is not gaining weight as expected or has fewer wet diapers than usual, or if you notice a change in your baby's sleep or temperament that seems tied to something you are drinking. Anyone taking prescription medication or managing a health condition should check with their provider before adding a new herbal product, and any concern about your baby belongs with your pediatrician.

This article is for general educational purposes and is not medical advice. Secrets of Tea products are not intended to diagnose, treat, cure, or prevent any disease. These statements have not been evaluated by the FDA. Consult your healthcare provider before starting any new supplement.