How Does Lemon Juice Make Water Alkaline

Lemon juice is commonly known for its acidic taste, but it surprisingly has an alkalizing effect when mixed with water. This unique property arises from the chemical composition of lemons, particularly their high levels of citric acid. When citric acid is metabolized by the body, it generates bicarbonate ions which help buffer and regulate pH levels.

As a result, lemon juice, once ingested, can alkalize water by increasing its pH, making it less acidic. By understanding how lemon juice accomplishes this, we can further explore its potential health benefits and applications.


To make water alkaline using lemon juice, follow these steps in detail:

1. Squeeze fresh lemon juice:
Start by squeezing the juice from one or two lemons into a clean container. Use a citrus juicer or simply squeeze the lemons by hand to extract the juice. Remove any seeds or pulp that may have fallen into the juice.

2. Dilute the lemon juice:
Add the freshly squeezed lemon juice to a glass or pitcher of water. It is recommended to use 8 ounces of water for every 1 tablespoon of lemon juice. This ratio can be adjusted according to personal preference.

3. Stir the mixture:
Use a spoon or stirrer to thoroughly mix the lemon juice with the water. Make sure the lemon juice is evenly distributed throughout the water.

4. Let it sit and infuse:
Allow the lemon juice and water mixture to sit for a few minutes, approximately 5-10 minutes. This will allow the lemon juice to infuse with the water.

5. Test the water’s pH:
After the mixture has infused, use pH testing strips or a pH meter to measure the pH level of the water. pH testing strips are available at most health food stores or online. Aim for a pH level slightly above 7 to ensure alkalinity.

6. Adjust the ratio if needed:
If the water’s pH level is below the desired alkaline range, add more lemon juice to the mixture and repeat steps 3 and

4. If the pH level is too high, dilute the mixture with additional water.

7. Continuously monitor and adjust:
It’s important to note that the alkalinity of the water may diminish over time. Therefore, if you plan to consume the alkaline water gradually, be prepared to monitor the pH level and make adjustments as needed. Following these steps will allow you to make water alkaline using lemon juice. Remember to consult with a healthcare professional before making significant changes to your diet or if you have any concerns about alkaline water’s impact on your health.

Frequently Asked Questions:

What is the chemical process that occurs when lemon juice is added to water in order to make it alkaline?

The chemical process that occurs when lemon juice is added to water to make it alkaline involves the citric acid in the lemon juice reacting with water to form citrate ions. These citrate ions can then react with hydrogen ions in the water, reducing their concentration and raising the pH, resulting in an alkaline solution.

Can lemon juice effectively transform acidic water into alkaline water, and if so, how long does it typically take to achieve this transformation?

Lemon juice can effectively raise the pH level of acidic water due to its alkaline properties. However, the time required to transform acidic water into alkaline water may vary depending on factors such as the concentration of lemon juice, pH level of the water, and temperature.

Are there any specific factors or measurements that need to be considered when adding lemon juice to water to ensure it becomes alkaline, such as the ratio of lemon juice to water or the pH levels of both substances?

When adding lemon juice to water to achieve alkalinity, factors to consider are the ratio of lemon juice to water and the pH levels of both substances. Balancing these factors can help achieve desired alkaline levels in the resulting mixture.

In terms of health benefits, what advantages does drinking alkaline water that has been treated with lemon juice offer compared to regular water with a neutral pH?

Drinking alkaline water treated with lemon juice may provide slight antioxidant and possible detoxification benefits, along with a refreshing taste. However, these advantages compared to regular water with a neutral pH are minimal and may not significantly impact overall health.


In conclusion, lemon juice contains citric acid, which is acidic in nature. However, when lemon juice is ingested, it undergoes a metabolic process in the body, resulting in the production of alkaline byproducts, such as bicarbonate. This increases the pH level of water, making it more alkaline.