Gripe water is a simple herbal infusion made from ingredients like fennel, ginger, and chamomile, steeped in water and strained. Making it at home gives you full control over what goes into the mixture, which matters because commercial versions have historically contained alcohol, sugar, and other additives that pose risks to infants. Before you brew a batch, though, it’s worth understanding both the recipe and the real evidence behind whether it works.
What Gripe Water Actually Is
Gripe water originated in the 1850s as “Woodward’s formula,” a mixture of dill seed oil, sodium bicarbonate, and alcohol that was used to treat babies with fever symptoms related to malaria. Over the following century, commercial versions proliferated with alcohol content as high as 9%, enough to create dependence even in adults. Gripe water was banned in the United States in 1982 because of the alcohol in most brands, and modern formulations sold today are alcohol-free.
The versions you’ll find on store shelves now typically contain some combination of fennel, ginger, chamomile, and peppermint, along with sodium bicarbonate (baking soda) and various sweeteners. Homemade gripe water strips things down to just the herbs and water, removing the additives that raise the most concern.
A Basic Homemade Recipe
You’ll need dried fennel seeds, fresh ginger root, and optionally dried chamomile flowers. All three are traditional gripe water ingredients used for their purported soothing effects on the digestive tract. Here’s a straightforward method:
- Fennel seed tea base: Add one teaspoon of dried fennel seeds to one cup of water. Bring it to a boil, then reduce to a simmer for 10 minutes. Strain thoroughly through a fine mesh strainer or cheesecloth.
- Adding ginger: Peel and thinly slice about half an inch of fresh ginger root. Add it to the water along with the fennel seeds before simmering.
- Adding chamomile: If using chamomile, add one teaspoon of dried chamomile flowers during the last 5 minutes of simmering, then strain everything together.
Let the liquid cool completely to room temperature before offering it to a baby. The result should be a pale, lightly fragrant tea. You can store it in a clean, tightly sealed glass container in the refrigerator for up to six days, based on food safety guidelines for water-based herbal infusions from Michigan State University Extension. After that, discard any remainder and make a fresh batch.
What to Leave Out
Three ingredients commonly found in commercial gripe water should not go into a homemade version: alcohol, sugar, and baking soda.
Alcohol was the original “active ingredient” in gripe water. Researchers have hypothesized that it was the alcohol, not the herbs, providing the soothing effect. It has no place in anything given to an infant.
Sugar and sweeteners like agave are added to commercial formulas to make them palatable. But sugar in infancy introduces unnecessary calories, can disrupt developing gut bacteria, and affects emerging tooth buds. A cross-sectional study published in the Journal of Clinical and Diagnostic Research noted that sugar in gripe water serves as a “soothening agent” rather than a therapeutic one. Skip it.
Sodium bicarbonate (baking soda) is the other common commercial additive. The logic is that it neutralizes stomach acid, but acid is not what causes most infant gassiness. More importantly, if given repeatedly or in large amounts, sodium bicarbonate can cause alkalosis, a dangerous shift in blood pH, and a condition called milk alkali syndrome.
Does Gripe Water Actually Work?
The honest answer is that the evidence is thin and mixed. A cross-sectional study of infants aged one to six months found that gripe water “does not confer any advantage to the baby in preventing colic nor does it help in digestion,” which were the two most common reasons mothers reported using it. The same study flagged gripe water as a risk factor for vomiting and constipation.
On the other side, a small open-label clinical study of 30 infants published in Global Pediatric Health tested a natural colic remedy containing many of the same herbs found in gripe water: chamomile, fennel, ginger, peppermint, lemon balm, and caraway. After one week, 73% of the infants saw their daily inconsolable crying time drop by at least half. By two weeks, that number rose to 80%. The study also found a statistically significant reduction in how often babies passed gas.
There’s a catch, though. That study tested a specific commercial formulation with standardized concentrations, not a homemade tea brewed in a kitchen. There’s no way to know whether a DIY version delivers the same concentration of active compounds, or whether it delivers enough to do anything at all. The study was also small, unblinded, and had no placebo group, meaning the improvement could partly reflect the natural course of colic, which tends to resolve on its own by three to four months.
Safety Considerations for Infants
Even a simple herbal tea carries real risks when given to a newborn. Babies under six months have immature immune systems and digestive tracts. Research has found that commercial gripe water has been contaminated with harmful organisms like Pseudomonas bacteria and Cryptosporidium parasites, both of which can cause serious illness in infants. A homemade version prepared with clean water and sanitized equipment reduces but doesn’t eliminate contamination risk.
Allergic reactions are another concern. Any new substance introduced to a baby’s diet can trigger hives, itchiness, watery eyes, vomiting, or diarrhea. Fennel belongs to the same plant family as carrots, celery, and parsley, so babies with sensitivities to those foods may react. If you notice swelling of the lips or tongue, or any difficulty breathing or swallowing, that signals a serious anaphylactic response requiring emergency help.
Start with a very small amount, no more than half a teaspoon, and wait to observe your baby’s reaction before offering more. Many pediatricians recommend exclusive breast milk or formula for the first six months of life, with no supplemental liquids. Even small volumes of water or herbal tea can fill a tiny stomach and reduce the amount of nutritionally complete milk a baby takes in.
Practical Alternatives Worth Trying First
Since the evidence for gripe water is weak regardless of whether it’s store-bought or homemade, it’s worth trying some well-supported comfort techniques before reaching for the kettle. Gentle bicycle leg movements, where you slowly push the baby’s knees toward their belly in an alternating pedaling motion, can help trapped gas move through. Holding the baby upright for 15 to 20 minutes after feeding reduces the amount of air that settles in the stomach. Burping more frequently during feeds, roughly every two to three ounces for bottle-fed babies, prevents gas from building up in the first place.
Infant colic, defined as crying for more than three hours a day for more than three days a week, peaks around six weeks of age and almost always resolves by four months. That timeline can feel endless when you’re living through it, but knowing the endpoint can make the decision about whether to try gripe water feel less urgent.