Lose Weight with Grapefruit Juice: Is It Effective?

Grapefruits are undeniably one of the most amazing fruits in the whole world. This is because aside from being delicious, the fruit when turned into juice also helps in the overall health. It helps in the metabolism and facilitates in weight loss since it is 90% water. You can lose weight with grapefruit juice or the grapefruit all alone.

What is Grapefruit?

Grapefruit is a very healthy, delicious and citrusy fruit that has gained its popularity in the past few years because of its health benefits and natural slimming properties. This citrus fruit is very rich in antioxidants and also have antibacterial properties. Moreover, it also has an adequate source of vitamins like vitamin B, D, E, C, A and minerals like phosphorus, calcium, magnesium, zinc, copper, magnesium, and iron.

Grapefruits vary in hue from yellow or white to pink and red. Furthermore, it can also vary in taste, from bitter or acidic to sugary and sweet. The fruit is available all throughout the year. Grapefruits are low in calorie content however, it is full of vitamins and minerals.

This amazing fruit also supports the skin, making it healthy and clear. Furthermore, it can also help in lowering the risk of many diseases. It can also help in the process of losing weight as part of your diet plan.

Nutritional Values in Grapefruit Juice

Here are some of the antioxidants in the grapefruit juice which gives numerous health benefits in the body:

Limonoids –helps in preventing the growth of a tumor. This has an anti-carcinogen property which is essential in protecting the body from cancer. Furthermore, it also helps in promoting the optimal health of the body by improving the blood flow, the heart health, and much more.

Xanthin –a powerful antioxidant that helps in protecting the body from harmful free radicals and some other harm that may cause it.

Lutein –research shows the adverse effect of lutein in inhibiting cataracts and AMD or Age-related Macular Degeneration.

Beta-carotene –the beta-carotene in the grapefruit juice helps in protecting the body from prostate cancer. Furthermore, it also helps in the overall health of the eye.

Lycopene –it helps in protecting the skin from harmful ultraviolet rays and also from prostate cancer.

Naringin –a polyphenolic compound which is beneficial in preventing the growth of the tumor.

Naringenin –helps in repairing the DNA most especially in human prostate cancer cells.

Lose Weight with Grapefruit Juice: How?

Drinking grapefruit juice as research shows have a positive effect in losing weight. Furthermore, consuming it before meals may also help in curbing your appetite and may improve your insulin resistance. Here are some tips you might consider to lose weight with grapefruit juice:

Drink grapefruit juice before meals. This is probably the best way to lose weight with grapefruit juice. 20 minutes before eating your main meal, try drinking grapefruit juice, this is proven to have an impact on your health. A certain research shows that when you eat the whole grapefruit, drink water and grapefruit juice before you eat your main meals, your appetite will acquire lesser calories contributing to your overall weight loss.

Follow a low-calorie diet and exercise. Even though you add grapefruit juice before your main meal, you will still need to eat fewer calories than what you burn. This is to get the best result in your process of losing weight. You should avoid eating a high-calorie food and you must also have an adequate exercise every day. Not just to lose weight but to also have a good overall health.

Incorporate grapefruit juice considerately. The average calories per 8oz serving of grapefruit are about 100. If you drink grapefruit juice, make sure first that you will account for it in your overall daily intake of calories. Or else, the excess calories will inhibit weight loss or the worst case, you might gain weight.

Possible Health Risk of Consuming Grapefruit / Grapefruit Juice

When you are taking some medications, you should avoid eating grapefruit or grapefruit juice. This is primarily because of its enzyme binding ability which may cause harm. It means your medication may pass from the gut into the bloodstream much faster and easier than the normal.

Furthermore, you must also take caution if you are consuming grapefruit while having a current kidney condition. An excessive amount of potassium can cause harm, especially in the kidney. It might affect the functionality of the kidney, your kidney might not be able to remove all the excess potassium in the blood causing it to be a fatal condition.


Grapefruit truly is an amazing fruit and a drink to consume. The health benefits of grapefruit are all safe and proven, so there’s no worry ‘bout it. Furthermore, if you want to lose weight with grapefruit juice, it’s also all right since the contents of the juice are natural and safe for you. However, you should match up your drink with proper diet and exercise for better results.


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