Is vinegar an acid or a base? (can you drink vinegar or not)

In this blog post, we will answer the following question: Is vinegar an acid or a base? We will discuss the importance of pH and the health benefits of consuming vinegar.

Is vinegar an acid or a base?

Vinegar is an acidic food whose pH is within the range of 2.4 to 3.4 units. Vinegar is obtained by biologically oxidizing the ethanol (CH3CH2OH) present in an alcoholic beverage. This process turns it into acetic or ethanoic acid (CH3COOH), which gives it its characteristic odor.

All kinds of vinegar present a volatile acidity mainly due to acetic acid. The raw materials from which they come also provide many other constituents. For example, the acids responsible for the fixed acidity which, in the particular case of grapes, is tartaric acid (butanediol dioic, HOOC-CHOH-CHOH-COOH).

Some vinegar, such as those protected by the D.O. from Jerez, Montilla-Moriles or Condado de Huelva, undergo a period of aging in wood, so they also incorporate substances from it.

What is pH?

Chemists use pH to accurately indicate the acidity or basicity of a substance. It normally ranges from the values ​​of 0 (most acidic) to 14 (most basic). The table below shows the pH value for some common substances.

A pH indicator is a substance that allows the pH of a medium to be measured. They are commonly used as an indicator of chemicals that change color as the pH of the solution changes. The color change is due to a structural change induced by the protonation or deprotonation of the species. Acid-base indicators have a range of change of about two pH units, in which they change the solution in which they are found from one color to another, or from a colorless solution, to a colored one.

Health Benefits of Vinegar

Better Digestion –  Drinking vinegar mixed with water can help you naturally improve your digestion.  It is important however to use raw, unpasteurized apple cider vinegar because this is the one that will actually give you all of the health benefits listed below.

The difference between raw and processed vinegar is the natural pectins and proteins that are formed during fermentation. Filtered and pasteurized kinds of vinegar will not have the enzymes and other nutritional properties that raw apple cider vinegar has.,

Heartburn, intestinal problems, and constipation: Regularly consuming apple cider vinegar in water is considered to help correct low stomach acid problems that lead to heartburn. Equally important, pure apple cider vinegar is very strong and can be very powerful for heartburn sufferers, especially those with ulcers, so be sure to dilute it very well.

Apple pectin fiber, found in raw and unfiltered apple cider vinegar, soothes the entire gastrointestinal tract, helping to prevent stomach cramps, bloating, or gas.

Apple cider vinegar can also be helpful as a mild laxative to stimulate peristalsis in cases of occasional constipation. It shouldn’t have this effect if your colon movements are already regular.

Prevent candida and normalize intestinal bacteria

Apple cider vinegar is packed with beneficial acids that are believed to help improve your intestinal flora. The malic acid in apple cider vinegar is also a strong antiviral, probably one of the reasons why people always say they have experienced fewer colds when they drink apple cider vinegar in the water on a daily basis.

Apple cider vinegar contains acetic acid which can slow the digestion of simple carbohydrates, thereby regulating blood sugar levels from short highs to long lows on a high carb diet. Drinking vinegar in this way daily gives the best results, ideally 15 minutes before each meal.

The starting dose is a tablespoon in a large glass of water, and you can increase the dose slowly, a teaspoon at a certain time over the course of certain weeks, up to 2 or even 3 tablespoons, if you find that the increased dose benefits your health.

It’s true that it tastes a bit sour, but that’s a good thing. It’s important to train your taste buds so that they don’t expect everything to taste sweet.

If you really can’t deal with the taste at first, then try adding a little bit of natural stevia, but using commercial sugar or honey to sweeten it will only increase the intestinal problems that the fiber apple cider vinegar should treat.

Other FAQs about Vinegar which you may be interested in.

Can you substitute apple cider vinegar for lemon juice?

Does vinegar need to be refrigerated


Vinegar has been used since ancient times to treat diseases or relieve symptoms. Hippocrates, the best-known physician of ancient Greece, recommended vinegar to treat coughs and colds, and Italian doctor Tommaso Del Garbo washed his hands with vinegar during the black plague epidemic to disinfect himself.

Studies in animals, mainly guinea pigs, have shown that vinegar can reduce blood pressure, but also fat cells in the abdomen.

However, there is no evidence in any of the studies to indicate that vinegar could have a negative effect on the body, as long as it is not consumed in excessive amounts, of course, or as long as no vinegar derivatives are consumed, such as wine distilled vinegar, which has a much higher acidity.

Have you tried taking apple cider vinegar daily for better health? Do you have any other health conditions that have improved thanks to apple cider vinegar? Let everyone know in the comments below, and spread the word about how good apple cider vinegar is.