Can You Drink Garlic Water Every Day?

DetoxWater Editorial Team•Published November 5, 2026

Yes, most adults can drink garlic water every day if they tolerate culinary amounts of garlic and have no relevant medication concerns, because the water hydrates and carries some garlic compounds. A review of garlic’s adverse effects reported odor, allergic reactions and possible bleeding-related interactions, but it did not establish the long-term safety of daily garlic water.

Can you drink garlic water every day?

Daily garlic water can be part of an adult’s routine, but it is not necessary for good health. The amount of garlic that gets into the water depends on how it is prepared, and studies of garlic supplements cannot tell you exactly what to expect from a homemade infusion.

A review of controlled trials and meta-analyses found that garlic supplements could reduce blood pressure and total cholesterol. The most consistent findings involved aged garlic extract, not garlic water, so they do not establish a benefit from drinking garlic water every day.

If you enjoy the taste, start with a mild preparation and pay attention to how you feel. Plain water can provide the same hydration without garlic’s taste or potential side effects.

How much garlic water is safe each day?

There is no established safe daily amount specifically for garlic water. Because recipes vary and the infusion has not been well studied, a number of cups or cloves cannot be treated as a proven safe limit.

For an adult who normally eats garlic without problems, a mild, food-style preparation is a practical starting point—not a tested daily dose:

  • 1 liter water (about 4¼ cups)
  • 1 garlic clove (about 3 g), peeled and sliced
  1. Wash your hands and use a clean container.
  2. Add the sliced garlic to the water and refrigerate.
  3. Steep for 2–4 hours in the refrigerator, then strain if desired.
  4. Keep the garlic water refrigerated and drink it within 24 hours for the best flavor. Discard it after 2 days, or sooner if it becomes cloudy, slimy or sour-smelling.

For help planning an infusion, use the ai infused water generator.

Straining removes the pieces, not necessarily all the garlic compounds. Eating the garlic as well increases your garlic intake, so the same preparation can affect people differently depending on whether they consume the solids.

What are the long-term effects of drinking garlic water daily?

The long-term effects of garlic water itself are not well established. There is not enough evidence to promise a lasting health benefit—or to define a risk-free amount for everyone who drinks it over months or years.

Garlic breath and body odor are among the best-documented effects of consuming garlic, according to the adverse-effects review. Garlic can also cause digestive discomfort in some people; stop drinking garlic water if it repeatedly causes heartburn, stomach upset or other bothersome symptoms.

The liver and kidneys do most of the body’s detoxification, with help from the lungs and gut; garlic water supports hydration but does not flush toxins from the body. If you want to keep drinking it daily, check periodically that you still tolerate it and that any new medications do not create a concern.

Who should limit garlic water or ask a doctor first?

People who take medicines that affect bleeding should ask a clinician or pharmacist before making garlic water a daily habit. The garlic review describes possible effects on platelets and coagulation, as well as interactions with anticoagulants such as warfarin; the risk from a particular homemade infusion is uncertain.

People taking saquinavir should also check with their clinician or pharmacist. Garlic may reduce the effectiveness of this HIV medicine, although evidence about garlic products should not be assumed to give an exact risk for garlic water. Do not stop or change prescribed medication on your own.

People with a garlic allergy should avoid garlic water. Seek emergency help for trouble breathing or swelling of the tongue or throat after consuming garlic.

If you have a bleeding disorder, persistent digestive symptoms, or an upcoming operation or procedure, discuss regular garlic water use with your clinician. Ask a clinician before giving it routinely to a child or using it daily during pregnancy or breastfeeding, because evidence for those uses is limited.

Frequently asked questions

Does garlic water count toward fluid intake?

Yes. The water in garlic water contributes to your fluid intake.

Does straining garlic water remove all the garlic?

Straining removes the garlic pieces, but some garlic compounds can remain in the water.

Is garlic water the same as a garlic supplement?

No. Supplements vary in their ingredients and preparation, and research on them does not establish the effects of homemade garlic water.

Sources

  1. Garlic (Allium sativum L.): adverse effects and drug interactions in humans. Molecular nutrition & food research (2007). PubMed 17918162
  2. Garlic and Heart Disease. The Journal of nutrition (2016). PubMed 26764327