Star Fruit: Nutrients, Benefits, Side Effects & How to Consume it

This article is reviewed by an expert

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Nature offers us many fruits and vegetables, each with its own set of properties and benefits. Many of these fruits and vegetables are also used for medicinal purposes.

One of these fruits is the star fruit, or carambola, which is getting increasingly popular. 

In this article, let’s explore the benefits and potential health risks of star fruit and incorporate this unusual fruit into our lives. 

What Is Star Fruit?

Star fruit is a juicy and crunchy fruit with a slightly sweet and sour taste. It is usually green when small and unripe and yellow when ripe (1).

Star fruit is loaded with nutrients like vitamin B1, vitamin B2, vitamin C, minerals and bioactive compounds. It is also a rich source of fibre and is known to help in the treatment of several diseases related to the heart and stomach (1).

It has widely been used in Ayurveda, preparations of its fruit and leaves are used to pacify impaired Kapha and Pitta Dosha and treat skin diseases, pruritus, worm infestations, diarrhoea, vomiting, haemorrhoids, intermittent fever, over-perspiration and general debility (2).

Star Fruit Benefits For Overall Health

Let’s see some of the powerful star fruit health benefits that helps in improving your overall health.

1. Improves Heart Health 

Primary Benefits: Several studies have suggested that star fruit helps decrease lipid levels and lower cholesterol levels in the body (3).

Secondary Benefits: As a result, star fruit is highly effective in preventing heart diseases and boosting overall heart health. 

2.  Great Source of Fibre 

Primary Benefits: Star fruits are an excellent source of insoluble fibre that helps reduce the absorption of carbohydrates in the body (1).

Secondary Benefits: As a result, they help regulate blood sugar levels in the body and manage diabetes

3. Contains Anti-Inflammatory Properties(1)

Primary Benefits: Star fruits are loaded with vitamin C and anti-inflammatory properties that help reduce inflammation.

Secondary Benefits: As a result, it is one of the best fruits for treating inflammatory skin diseases like eczema. 

star fruit benefits - Improves Heart Health

4. Improves Digestive Health

Primary Benefits: Studies have suggested that star fruit might help alleviate stomach discomfort and prevent the formation of ulcers. The bioactive compounds and mucilage found in star fruits can also provide a protective lining to digestive mucosa and prevent the damage caused by gastritis (2).

Secondary Benefits: As a result, star fruit is one of the best remedies for treating gastric ulcers. 

5. Contains Immune-Boosting Properties

Primary Benefits: Rich in vitamin C, star fruits help fight free radical damage and remove toxins from the body (2).

Secondary Benefits: As a result, star fruits help strengthen the immune system and prevent several health problems (2).

How To Use Star Fruit?

The entire fruit is edible and can be consumed in the form of juices, relishes and preserves, and can also be eaten as jams or as a part of salads.

The extracts of star fruit can also be applied topically on the skin to manage skin disorders.

The Final Takeaway

Star fruit is getting increasingly popular in the world owing to its excellent medicinal benefits. It not only helps reduce inflammation and cholesterol but also aids in the management of diabetes, cancer and many heart problems. 



Dr. Deepa Kadam

Dr. Deepa has over 25 years of experience making her one of the notable medical professionals in the field of Ayurveda with expertise in Ayurvedic pharmacology.