Water, herbal teas, plant-based milks, and certain low-acid juices are among the best drink choices for managing acid reflux. What you sip throughout the day matters because some beverages soothe the esophagus and help neutralize stomach acid, while others relax the valve between your stomach and esophagus, making reflux worse.
Plain Water and Alkaline Water
Plain water is the simplest and most reliable choice. It dilutes stomach acid, helps clear acid from the esophagus, and doesn’t introduce any compounds that trigger symptoms. Sipping water between meals, rather than drinking large amounts during meals, keeps your stomach from becoming overly full, which is a common reflux trigger.
Alkaline water with a pH of 8.8 offers an additional benefit: it helps neutralize pepsin, a digestive enzyme that can lodge in the tissues of the esophagus during reflux episodes and continue causing irritation long after the burning stops. Regular tap water typically has a pH around 7, so alkaline water provides a modest but meaningful bump. It’s not a cure, but many people find it noticeably reduces that lingering throat discomfort between episodes.
Herbal Teas That Help
Caffeine-free herbal teas are a good option, and ginger tea stands out. Ginger contains a compound called gingerol that speeds up the rate at which food leaves the stomach and moves through the digestive tract. When food lingers in the stomach too long, it increases the chance of acid pushing back up into the esophagus. By encouraging more efficient digestion, ginger tea addresses one of the underlying mechanics that makes reflux worse.
Chamomile tea is another popular choice. It’s naturally caffeine-free and mildly soothing to irritated tissue. Licorice root tea (specifically the deglycyrrhizinated form, often labeled DGL) is sometimes recommended as well, though it has a strong flavor that isn’t for everyone. With all herbal teas, let them cool to a warm temperature before drinking. Very hot liquids can irritate an already inflamed esophagus.
Plant-Based Milks
Almond milk and soy milk are both alkaline-forming, meaning they don’t add to the acid load in your body the way cow’s milk can. This makes them solid alternatives for people who want a creamy drink without the reflux risk. Cow’s milk, along with most other dairy products, meat, and grains, is acid-forming. While nonfat cow’s milk can act as a temporary buffer between your stomach lining and acidic contents, providing quick relief, the fat in whole or 2% milk can actually aggravate reflux.
If you’re reaching for milk to calm a flare-up, nonfat dairy milk works in the short term. For an everyday choice that won’t contribute to symptoms, unsweetened almond milk or soy milk is a better bet. Look for versions without added sugar, since sweetened varieties can be their own kind of trigger for some people.
Coconut Water
Unsweetened coconut water is a natural source of potassium and other electrolytes, and it promotes a more balanced pH in the body. It’s light, easy on the stomach, and works well as a between-meal drink. The key word is unsweetened. Flavored or sweetened coconut waters often contain added sugars or citric acid, which defeat the purpose entirely. Check the label and choose brands with a short ingredient list.
Low-Acid Fruit Juices
Not all fruit juices are off-limits, but the common ones, like orange and grapefruit juice, are highly acidic and will almost certainly make things worse. If you want juice, stick to low-acid options like watermelon, pear, or carrot juice. These are less likely to irritate the esophagus and don’t carry the same acidic punch. Diluting them with water can reduce the risk further. Avoid tomato juice as well, since tomatoes are a well-known reflux trigger.
Aloe Vera Juice
Aloe vera juice has been studied in small trials for reflux relief. In one pilot study, participants took 10 mL of aloe vera syrup once a day and experienced a reduction in common reflux symptoms. The mechanism likely involves aloe vera’s anti-inflammatory properties, which may help soothe the irritated lining of the esophagus. If you try it, look for decolorized, purified aloe vera juice sold specifically for internal use. Raw aloe vera or products with added laxative compounds can cause digestive side effects.
Drinks That Make Reflux Worse
Knowing what to avoid is just as important as knowing what to drink. Several common beverages directly weaken the muscular valve (lower esophageal sphincter) that keeps stomach acid from rising into your esophagus.
- Coffee: Both regular and decaf coffee lower the pressure of that valve significantly. In people with reflux, caffeinated coffee dropped valve pressure by roughly 40%, from about 9 mmHg to 5.5 mmHg. Even coffee adjusted to a neutral pH still caused a measurable drop, suggesting it’s not just the acidity of coffee that’s the problem, but other compounds in the brew itself.
- Carbonated drinks: Sparkling water, soda, and seltzer cause the stomach to expand with gas. That distension triggers the esophageal valve to relax temporarily, increasing the frequency of reflux episodes. Diet or regular, flavored or plain, the carbonation itself is the issue.
- Alcohol: Wine, beer, and spirits all relax the esophageal valve and can irritate the lining of the esophagus directly. High-fat mixers and sugary cocktails compound the problem.
- Citrus juices: Orange, grapefruit, and lemon juice are very acidic and directly irritate inflamed tissue.
- Peppermint tea: Though it’s herbal, peppermint relaxes the esophageal valve and is one of the few teas that can worsen symptoms rather than help.
Timing and Habits That Matter
What you drink is only part of the equation. How and when you drink also affects symptoms. Large volumes of any liquid during meals increase stomach distension, which puts pressure on the esophageal valve. Smaller sips during meals and larger amounts between meals is a better strategy. Avoid drinking anything within two to three hours of lying down, since gravity is no longer helping keep stomach contents in place once you’re horizontal.
Cold beverages are generally better tolerated than very hot ones when the esophagus is irritated. And if you’re experimenting with a new drink, like aloe vera juice or ginger tea, try it for a few days to see how your body responds. Reflux triggers can be surprisingly individual, and what soothes one person may not work for another.