9 Proven Benefits Of Calamansi Juice and recipes

Drinking calamansi juice is a very popular practice in certain parts of Asia, due to its detoxifyingability on the body, the availability of the fruit, and the tart, unique flavor of the juice.

What is Calamansi Juice?

Calamansi juice is derived from the calamansi fruit, an extremely sour variety of citrus fruit commonly called golden lime. It is also known as calamondin and is scientifically known as Citrofortunella microcarpa. This fruit is a hybrid of a member of the citrus genus, that is to say, orange and kumquat, and is widely cultivated in Southeast Asia, particularly in the Philippines. This sour fruit is rich in vitamin C and certain antioxidants, such as limonene, as well as potassium, vitamin A, and calcium. Although the juice of this fruit is incredibly sour, many people still consume it on a regular basis due to its many impressive health benefits. 

Benefits of Calamansi Juice

The top benefits of calamansi juice include its ability to boost the immune system, soothe acidity in the stomach, aid in weight loss, stimulate growth and repair, bleach the skin, detoxify the body, lower cholesterol, manage diabetes, and give relief from respiratory infections, among others.

Controls Cholesterol Levels

Anecdotal evidence and some studies have found that this juice can help you lower your cholesterol levels, which is an important step towards weight loss and avoiding metabolic syndrome. It can also help lower your risk of atherosclerosis, heart attack, and stroke. Furthermore, a study from the University of the Immaculate Conception talks about the antiangiogenic and antioxidant properties of calamansi peel ethanolic extract. 

Boosts Immunity

Packed with vitamin C and other beneficial nutrients, calamansi juice has been used as an immune booster for generations. It can stimulate the production of white blood cells and counter the negative effects of free radicals, thanks to its antioxidant and antibacterialproperties.

Lowers Acidity

Despite the high levels of citric acid and acidity of this fruit, many people drink it as a soothing substance for the stomach. A study published in the Journal of International Oral Health throws light on the anti-inflammatory property of tannins from the rind of calamansi. It can lower levels of inflammation when consumed in moderation, lower your risk of developing ulcers, and protect you from acid reflux disease.

Promotes Collagen Production

Vitamin C is a crucial element in collagen production, which is the compound needed to create every tissue, muscle fiber, and cell in the body. This juice can deliver a burst of ascorbic acid that will increase your body’s ability to grow; as well as repair damage from injury, illness or surgery.

Controls Diabetes

Research cited in the International Journal of Science and Research has been done on the blood sugar-moderating effects of calamansi juice. It can help to regulate the release of glucose and insulin into the bloodstream; which is excellent news for those suffering from diabetes or those at risk of developing the disease. 

Weight Loss

This tropical juice is legendary for its impact on weight loss; as it has the ability to not only boost the metabolism but also eliminate many of the toxins in the body that can contribute to fat storage. By increasing metabolic speed; this juice can improve passive fat-burning throughout the day; while detoxifying the body will help all of your organ systems run more smoothly and function properly, aiding in calorie burning. By reducing fat storage; you will have more usable energy and less adipose fat formation. Many people drink a glass of calamansi juice every morning to stimulate the body and achieve weight-loss goals.

Improves Respiratory Health

The strong citric acid level in calamansi juice helps cut through phlegm and mucus, where infections often live and propagate, while also soothing inflammation in the throat and respiratory tracts.

Skin Care

All over Asia, people use calamansi juice on their skin; as it functions as a natural bleaching agent. In addition to clearing the skin of blemishes or discoloration; it can also deliver antioxidants to the skin that will prevent wrinkles and other signs of aging. 

Detoxifies the Body

Known to stimulate urination and flush out the kidneys, calamansi juice can be a powerful detoxifying agent, strengthening the functioning of your liver, kidneys, and gallbladder to help you eliminate excess toxins in the body. 

How to Make Calamansi Juice?

You can easily make calamansi juice at home, provided you have access to these exotic fruits. Outside of Southeast Asia, your best chance of finding these fruits is in exotic grocery stores or import stores.


  • 12-14 calamansi fruits
  • 3/4 cup of sugar, refined
  • 2 cups of water, filtered

You can also add honey or sugar to your calamansi juice for added flavor. To give an idea of how it tastes; we can compare it to a wonderful lemonade that can also be used for providing relief from a sore throat.


  • Step 1: Thoroughly wash all of the limes;
  • Step 2: Slice off the top of the limes, being careful not to cut into the seeds;
  • Step 3: Using your hands, squeeze out as much juice as possible from the limes into a strainer;
  • Step 4: Add the sugar and water and stir thoroughly.
  • Step 5: Taste the juice, and if it is too astringent or sour, add more sugar or water. Some people add honey in significant quantities (1 cup) to balance out the taste.
  • Step 6: Refrigerate the juice, serve chilled, and enjoy!

Calamansi Juice Substitutes

In certain parts of the world, getting your hands on fresh calamansi limes may be difficult; in which case you will want to replace this juice in recipes or in your morning juice. The best substitutes for calamansi juice include the following:

  • Regular lime juice
  • White wine vinegar
  • White wine
  • Tamarind
  • Black lime

These substitutes can mimic the acidity and tartness, and even deliver some of the same health benefits.

Side Effects of Calamansi Juice

This simple juice has many impressive health benefits, but can also cause a few side effects, including gastrointestinal distress and a heightened risk of kidney problems.

  • Stomach Issues – While many people praise calamansi juice for its detoxifying and anti-inflammatory properties, it is still an astringent and a potentially irritating substance for the stomach. If you have a sensitive gut, be sure to moderate your intake of calamansi juice to prevent acid reflux, diarrhea, stomach upset, and cramping.
  • Kidney Health – With a high level of vitamin C and the ability to stimulate urination, this fruit juice can detoxify the body, but for people with kidney issues, diuretics can lead to numerous complications and even a worsening of your condition, so speak with a doctor first.


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