Updated: 01/16/2018

Grapefruit Diet Review - 14 Things You Need to Know


This review is what happened after I obsessed for weeks over the Grapefruit Diet. We at DietSpotlight dug deep and conducted a thorough investigation, examining the ingredients, side effects, clinical research and overall customer care. We also focused on dozens of user comments from all over the web. At this point, we summarized and compressed the data we collected to give you the facts you need.

Grapefruit Diet Readers: Click here to find out why we're giving away samples of our product, Burn HD.

What is the Grapefruit Diet?

Losing weight and dieting is nothing new to humankind. They’ve been documented as early as 1820 when famous poet Lord Byron popularized the vinegar and water diet to drop a few pounds. And, according to Business Insider, the most popular diet today is the DASH diet (Dietary Approaches to Stop Hypertension) diet.

Today, we’re digging into the Grapefruit Diet asking questions like what is it? How does it work? Is it safe? Basically, how does it measure up?

The Grapefruit Diet has also been known as the Hollywood Diet, the 10-Days-on-10-lbs-off Diet, the Egg and Grapefruit diet, and for a short time The Mayo Diet (not authorized by the Mayo Clinic, by the way). This crash diet (losing a substantial amount of weight over a short period) seems to have no specific launching point but first appeared on the radar in the 1930’s with the claims of losing ten pounds in two weeks.

In the most basic sense, the grapefruit diet is a calorie-restricted diet plan that includes eating a grapefruit half (or four ounces of unsweetened grapefruit juice) with each meal and boasts the claim that adding grapefruit to this restricted diet is the key to burning unwanted fat, particularly due to enzymes in grapefruit which act as a fat-burning accelerant.

So what are those enzymes and how do they work? Before we dig into the enzyme claim, let’s take a closer look at the diet itself.

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What to Eat on the Grapefruit Diet

This calorie-restrictive diet allows the dieter to consume 800-1000 calories per day with little to no carbohydrates for a period of ten days to two weeks. The original blueprint outlined a breakfast of two eggs and two pieces of bacon, a green salad for lunch, and dinner of meat or fish and fresh vegetables with an additional glass of skim milk for an evening snack. Also, 1/2 fresh grapefruit or eight ounces of non-sweetened grapefruit juice was to be consumed before each meal.

Modern updates to this diet include the addition of more protein, specifically at lunch. Starchy vegetables such as most root vegetables and legumes as well as sugars are restricted, and although high carbohydrate foods such as bread and pasta are now allowed in very small portions in some variations of the Grapefruit Diet, the diet in its purest form restricts all high carbohydrate foods.

What to Eat on the Grapefruit Diet

The instructions are very simple.

Eat a half a grapefruit or 4 oz. of 100% (unsweetened) grapefruit juice before each meal.

  • Breakfast: Two eggs and two slices of bacon.
  • Lunch: Protein of your choice with salad and dressing.
  • Dinner: Meat or fish with vegetables.
  • Bedtime snack: Eight ounces of skim milk or tomato juice.

What is the Grapefruit Diet Supposed to Do?

When followed precisely, The Grapefruit Diet claims to promote a loss of almost a pound a day, and as much as to ten to fifteen pounds in two weeks which is quite significant.


What’s the Cost of the Grapefruit Diet?

The Grapefruit Diet isn’t a particularly costly endeavor using mostly staple ingredients of meats and vegetables. Besides the purchase of these staples, the only extra cost incurred would be the addition of the grapefruit.

What's the Cost of the Grapefruit Diet
At about ninety cents per pound and with the average grapefruit weighing in at about half a pound, the weekly cost of grapefruits would run just over an extra five extra dollars. Considering that high-carbohydrate foods and snacks are omitted from the grocery list, one might even, for all intents and purposes, argue that there would be a cost savings during the two-week period.

How Does the Grapefruit Diet Nutrition Stack Up?

Since grapefruit is the star of this diet, let’s start with this citrus.

Grapefruits (blond, pink and ruby) born as a hybrid of the blood orange and the pomelo, are low in calories with only 41 calories per 1/2 fruit.

A grapefruit half provides 59% of the daily recommended allowance of vitamin C and 25% of the daily recommended allowance of vitamin A – vitamin antioxidants that help to boost the immune system. [1]

Pink and red grapefruits are also high in the phytonutrients limonoids and lycopene both of which help in fighting free radicals and cancers. No doubt pink and ruby red grapefruits are a low-calorie super-fruit. [2]

How Does the Grapefruit Diet Work?

As stated, this diet is a calorie-restrictive eating plan. The average caloric intake for healthy adults ranges from 800-3200 calories a day depending on weight, gender, and lifestyle. [3]

The Grapefruit Diet restricts caloric consumption to 800 to 1000 calories per day derived mostly from proteins and fats as well as green and red vegetables. With that being said, no solid information could be found as far as the ratio of protein to fat to carbohydrates being consumed. However, by looking at the daily menu, it’s easy to discern that protein tops the list with fat coming in second and carbohydrates lagging.

To promote weight loss, the Grapefruit Diet takes a three-prong approach:

  • Restrict calories.
  • Restrict carbohydrates.
  • Consume grapefruit or unsweetened grapefruit juice before each meal.

How Does the Grapefruit Diet Work

Calories are the measurement of fuel we give our body through the foods we eat. A gram of fat equals nine calories, a gram of carbs four calories, and a gram of protein four calories as well. [4] (PDF)

There is no doubt that caloric restriction will lead to a loss of body weight. This time-proven method has been shown with dieting over the centuries.

Next comes the carbohydrate restriction. This macronutrient is the source of fuel most readily available for our body. Carbohydrates break down into blood sugars. and are also stored as glycogen in the muscles for quick bursts of muscle fuel.

So why does carbohydrate restriction lead to loss of fat? When carbohydrates are removed from our diet, the body is forced to search for an alternative fuel.

Though the process of breaking down fat into a consumable fuel isn’t quite as efficient as grabbing blood sugars when out of options, the body is designed to use fat as the next line of fuel. [5]

Understanding fuel consumption by the body helps us to understand the premise behind carbohydrate restrictive diets:

  • Restrict readily available fuel.
  • Forces the body to turn to fat for fuel.
  • Stores of fat are consumed by the body.

This type of diet is called ketogenic dieting. By understanding the dietary restrictions as outlined above, we can see that The Grapefruit Diet falls into the category of ketogenic dieting, or carbohydrates restrictive dieting, putting the body into the state of ketosis.

The Grapefruit Diet and Ketosis?

Ketosis is the state of the body when the primary source of fuel (glucose, glycogen) is unavailable and the body, therefore begins to churn fats into fuel. During this process, the body produces ketones (acids) in the body. Many popular weight loss diets are born from ketogenic diets including Atkins, South Beach diets and, of course, The Grapefruit Diet. As mentioned above, however, The Grapefruit Diet also includes consumption of grapefruit to take fat burning to a higher level. It’s all about the enzymes. So let’s talk enzymes. [6]

Enzymes and Digestion

Digestion is a fascinating process, done almost entirely by the work of enzymes which aid in accelerating chemical reactions to break down macronutrients into absorbable micronutrients. We employ an entire battalion of enzymes in our mouth, stomach and intestines for digestion.

Three biggies–amylase, lipase and trypsin—are in charge of the carbs, fats and proteins. Think about a saltine cracker and the way it seems to melt when combined with the saliva in your mouth. That’s amylase breaking down the starches. So, what sort of enzyme does grapefruit contain, then, that might aid in the ‘burning’ of fat?

Where Does the Grapefruit Fit In?

Because the fat burning is said to come from the grapefruit enzymes, it only makes sense to investigate this stimulus. However, the most prominent enzyme found in grapefruit, CYP3A4, is a drug metabolizing enzyme. [7]

Where Does the Grapefruit Fit In
Although hearing an enzyme helps metabolism may confuse some into believing it will encourage quick weight loss, in reality, this enzyme works in the liver and intestines metabolizing drugs to incite and aids in the absorption process. That can be good and bad as some medications may absorb too readily, and some at a slower rate than needed.

Therefore, some blood pressure lowering medications, cholesterol lower medications, antihistamines, organ transplant rejection, anti-anxiety drugs, and corticosteroids recommend that you don’t consume grapefruit (and grapefruit juice) while taking these drugs. While this enzyme does aid in metabolizing drugs, unfortunately, burning fat isn’t in the job description. [8]


Benefits of the Grapefruit Diet

The most notable benefit of The Grapefruit Diet is rapid loss of weight. Also, as mentioned, grapefruit is a tasty superfood filled with antioxidants, phytonutrients and vitamins. Plus, grapefruit is a good source of fiber and is water dense. Eating a grapefruit half before a meal will aid in satiety and help to control the appetite. Because regulating appetite is a key factor for successful weight loss, eating a grapefruit half isn’t a bad idea.

As long as no drug contraindications are implied, this fruit is a safe and effective way to bump up nutrition and aid in appetite control. Besides that, grapefruit can help boost your immune system, reduce kidney stones, fight gum disease, and protect against cancer. [9]

Is There an Alternative to The Grapefruit Diet?

As far as crash diets go, there certainly isn’t a shortage of methods available. Although the list is seemingly endless, below are a few crash diets that encourage the rapid reduction of weight:

  • Juice Fast: This is a basic liquid diet consisting of a fast of juiced fruits and veggies.
  • Cabbage Soup Diet: As the name implies, this diet is made up of mostly all cabbage soup.
  • 3-Day Diet: The diet itself isn’t as clear as the caloric restrictions of 800 calories a day.
  • The Master Cleanse: Also known as the Lemonade Diet, this diet is limited to a lemonade type drink, salt water and a laxative tea.
  • Xtreme Fat Loss Diet: This five-day diet starts with a cheat (high calorie, high carb) day followed by four days of intense dieting including meal replacement shakes, fasting, a moderate carb day as well as a protein only day.

Is There an Alternative to The Grapefruit Diet?

Although not given for dietary recommendations, the above list shows diets similar to the Grapefruit Diet in that these crash diets were put together for quick weight reduction. When adhering to these diets, you can expect results similar to The Grapefruit Diet.

Also, as mentioned when discussing the effects of ketosis, the Grapefruit Diet could be substituted with any ketogenic diet such as the South Beach Diet or the Atkins Diet to achieve similar results.

Don’t Forget the H20

It’s long been known that a significant factor of good health is to consume plenty of water. It’s also no secret that most weight loss diets will encourage adherence to plenty of water consumption.

Although eight glasses of water per day are recommended for healthy adults, adding to that number can aid in appetite suppression as well as helping the body to release stores of excessive water being held in the cells, thereby aiding in even more loss of body weight. [10]

Adequate water consumption will also aid in bowel regularity, helping to relieve the belly bloat from a backed up colon.

Do I Have to Exercise on the Grapefruit Diet?

Although the Grapefruit Diet doesn’t come with exercise recommendations, input or fuel is only half of the battle against the bulge. Regular exercise is known to promote good physical and emotional health.

When discussing diets, however, it’s important to note that increasing muscle mass can be a key component to weight loss. Because muscle burns more energy than fat, the leaner the body, the higher the metabolism, and therefore the greater the calories burned by the body.

Do I Have to Exercise on the Grapefruit Diet
Also, sustained aerobic activity such as bicycling, swimming, running, and walking will increase caloric burn as well as utilize fat as the source of energy when staying within a fat burning heart rate zone. [11]

With that in mind, although not specifically discussed within the parameters of The Grapefruit Diet, adding exercise into the mix will increase success with any diet.


Contraindications With the Grapefruit Diet

While considering any diet, it’s important to keep in mind the risks involved with dieting. Studies have shown that crash dieting over time can slow your metabolism making it harder to keep off the weight. Not only that, but yo-yo dieting (losing weight and gaining it back over and over again) even has negative consequences for your heart.

Furthermore, on The Grapefruit Diet, specifically the need to familiarize yourself with any prescription and over-the-counter drugs you are taking is imperative. Understanding how these medications interact with the metabolizing enzyme in grapefruit will help to keep you safe from the dangers of too much or too little drug for your condition. Lastly, because of the reduction in calories and nutrition, in general, it’s not uncommon to feel fatigued or even suffer from headaches when crash dieting.

What Users Are Saying

“”I take GSE everyday to help counter any possible fungal infections, the likes of which put me in a hospital for a month after a thoracotomy to have my lung “peeled” after a fungal infection. (Empyema) So far, so good.””

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Bottom Line

The Bottom Line on the Grapefruit Diet

The final word on the Grapefruit Diet is that in its most basic form, it is a calorie restrictive ketogenic diet. Limiting calories to almost one-third of the recommended daily allowance is a severe hit to the system. Will you lose weight? No doubt. Will you lose fat? Also, yes. If quick weight loss is the ultimate goal, The Grapefruit Diet will deliver. But, there’s a good chance you’ll lose muscle, the diet is difficult to follow because of strict food limitations and hunger will be a big problem.

If you’d like to drop more pounds, then we suggest you select a diet or weight-loss supplement that is backed by solid science, does not call for extreme calorie restrictions and is supported by plenty of encouraging user reviews.

Among the best products we’ve seen this year is one called Dietspotlight Burn. This supplement contains a blend of four ingredients, some of which have been clinically tested and are shown to help ignite fat loss and increase metabolism. You don’t have to cut back to 800 calories a day and results are lasting when taken with a healthy diet and exercise program.

The makers of Dietspotlight Burn are so confident in their product they’re offering a special trial, which is very encouraging.

Learn More About Burn HD »
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Grapefruit Diet

How do grapefruits help you lose weight?

The grapefruit diet has been around since the 1930s. The theory is that enzymes in grapefruit burn fat, spurring up to 10 pounds of weight loss in 10-12 days.

What is the grapefruit diet plan?

The essentials: protein and grapefruit (or juice) at each meal, with few white carbs. Stricter versions may only allow 800-1000 calories.

How do I know if Grapefruit Diet is right for me?

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What are the ingredients in Grapefruit Diet?

While the main focus in the Grapefruit Diet is grapefruit it is not the only food consumed. While on the Grapefruit Diet you are instructed to eat a half of a plain grapefruit. If you prefer you may instead drink 1 cup of unsweetened grapefruit juice. You consume the fruit or the fruit juice before each meal. This is suppose to increase weight loss. No other fruits are allowed except for grapefruit. The diet also restricts starches and eliminates sugar.

What are the side effects of Grapefruit Diet?

It is not common to have any side effects while on the Grapefruit Diet, but they include dry feeling in the mouth, dryness of the nose, headache, and nervousness.

Does Grapefruit Diet work?

Many users have had success on the Grapefruit Diet meal plan. The diet is low in carbohydrates and restricted to 800 calories per day or less. It is recommended to consult a doctor before you start the diet because the amount of calories you are allowed to eat are so slow and also the lack of variety of food groups. It is also not recommended as a long term plan. There is no scientific proof that weight loss is associated with eating grapefruits because cutting calories alone would lead to weight loss.

What is the price of Grapefruit Diet?

A 33 ounce bottle of grapefruit juice is around $3.50. The cost of your meal would vary.

Where can I buy Grapefruit Diet?

Grapefruits and grapefruit juice are available everywhere juice is sold. This includes grocery stores, mass merchants, and wholesale clubs.

How should I take Grapefruit Diet?

The Grapefruit Diet should be used for 21 days.

How do I contact Grapefruit Diet customer service?

There is no customer service for the Grapefruit Diet.

Can I return Grapefruit Diet?

Most retailers have return policies for fruits based on their own policies.

What are the most common complaints about Grapefruit Diet?

The diet is boring and too routine. There is not much variety in what you can eat. It is difficult to stick to the plan. The grapefruit diet, while high in protein, eliminates other foods which could lead to health problems.


Previous Grapefruit Diet Review (Updated August 12, 2013):

What You Should Know Before Starting the Grapefruit Diet

The Grapefruit Diet is a weight loss program that encourages men and women to consume grapefruit. This fruit is claimed to assist with fat burning and increasing the user's metabolism. The official website states that users can drop up to 10 pounds over a 12-day period while strictly following the diet this long. The key is to consume one half of a grapefruit prior to each meal. However, dieters are not supposed to consume more than a total of 800 calories each day during the 12 days. The key active component found in the Grapefruit Diet is a "fat-burning enzyme," which is naturally a part of grapefruit. Since the fruit is eaten before each meal, it assists the user with burning fat and calories from the meal more rapidly. Grapefruit is a fat-free food and it doesn't contain much sodium; therefore water retention is minimized as well. Other healthy components of the Grapefruit Diet are Vitamin C, Beta-carotene (reduces cholesterol), antioxidants and fiber. However, there are a few drawbacks mentioned on the Grapefruit Diet official website such as low protein overall, possible dizziness due to the change/lack of nutrition and an overall lack of vitamins and minerals. There are no dietary supplements involved with the Grapefruit Diet. There is a diet review offered on the official website discussing when and how the Grapefruit Diet began. Testimonials are offered on the website in a discussion forum that centers on the Grapefruit Diet.

Product Features - Details on the Grapefruit Diet

The Grapefruit Diet is basically an eating plan that focuses on the consumption of grapefruit before each meal. Women and men are claimed to lose weight by eating a half of a grapefruit before breakfast, lunch and dinner. Additionally, only 800 calories are intended to be consumed each day for 12 days total. Grapefruit contains a "fat-burning enzyme" that assists the user's metabolism. Exercise is not recommended with the Grapefruit Diet and users are supposed to lose up to 10 pounds. Eight 8-ounce glasses of water are directed to be drank each day and no snacking is allowed. There is some research findings on the Grapefruit Diet provided on the official website.

Grapefruit Diet Advantages

  • Grapefruits are healthy overall and contains Vitamin C, Beta-carotene and antioxidants.
  • Though they can be difficult to follow sometimes, the instructions for this diet are very clear.
  • The Grapefruit Diet is suitable for both women and men.

Grapefruit Diet Disadvantages

  • There are no fat burner supplements incorporated into the Grapefruit Diet.
  • The Grapefruit Diet requires a rather drastic change in the user's eating habits, which may prove quite difficult for some individuals.
  • There are no appetite suppressants involved in the Grapefruit Diet.
  • Regular exercise is discouraged for individuals on the Grapefruit Diet.
  • Only 800 calories can be consumed each day for those on the Grapefruit Diet, which could leave some users under-nourished.
  • The Grapefruit Diet can lead to low protein levels, cause dizziness and may result in a lack of vitamins and minerals.


The Grapefruit Diet is certainly an interesting one. There aren't any diet pills or liquids involved and exercise is actually discouraged. On the bright side, this weight loss program provides the user with ample Vitamin C, antioxidants and Beta-carotene. However, the drastic lifestyle change that goes along with following this diet may not be so desirable for some individuals. Naturally it would be more attractive to more people if the Grapefruit Diet allowed the consumption of more than a mere 800 calories per day. It could also be more appealing if it encouraged a regular fitness regimen and came with some sort of appetite suppressant.
Summer Banks Dietspotlight Author
About the Author:

Summer Banks, Director of Content at Dietspotlight, has researched over 5000 weight-loss programs, pills, shakes and diet plans. Previously, she managed 15 supplement brands, worked with doctors specializing in weight loss and completed coursework in nutrition at Stanford University. full bio.

32 Grapefruit Diet Reviews

  • Medications not to take
    Joyce stewart

    What medication counter acts with grapefruit? What medications should you not take when eating grapefruit?

    • DeAndra

      any anti depressants will not work when eat or drink grapefruit

    • Maribel (Editor)

      Hi Joyce! Because of possible interactions with medications, please make sure to consult with your physician before taking this product.

  •  Can eat whole grapefruit

    can i eat a whole grapefruit before a meal?

    • Maribel (Editor)

      Hi Erika! For detailed diet instructions, please refer to the Grapefruit Diet official website for more information.

  • can you have diet sodas on the grapefruit diet

    can you have diet sodas on the grapefruit diet?

    • Maribel (Editor)

      Hi Cindy! For detailed diet details, please refer to the Grapefruit Diet official website for more information.

  • I take it by open the capsule

    I can’t swallow the tablets, can I take it by open the capsule. Will the results be same if I do so?

    • Maribel (Editor)

      Hi Yvonne! For detailed product and usage instructions, please refer to the Grapefruit Diet official website for more information.

  • Can you have diet sodas on the grapefruit diet and is peanut butter allowed?
    donna smith

    Can you have diet sodas on the grapefruit diet and is peanut butter allowed?

    • Sonya

      Yea i drink them and it doesn’t seem to affect my loss, not sure though, haven’t tried without them lol. I have lost 13 lb in two weeks.

    • Maribel (Editor)

      Hi Donna! For detailed diet instructions, please refer to the Grapefruit Diet official website for more information.

  • like to try it

    I would like to try it..

  • Vanna Insko

    I must thank you for the efforts you’ve put in writing this website. I really hope to view the same high-grade blog posts by you in the future as well. In truth, your creative writing abilities has motivated me to get my own, personal site now ;)|

  • Your Nameerica

    i have been on the grapefruit diet for 3 days now and have yet to lose any weight.mall I drink is water ( may not be 8 glasses) I’m a hairdresser and can’t always have time to drink. I thought I would lose just a little… But nothing. I’m always running around and active, not sure why it’s not helping me.

    • Anna (Editor)

      Hello. All users are different and can experience different weight-loss results, but exercise in conjunction with a healthy diet and supplements have shown to help with weight-loss.

  • natasha

    I have been on the grape fruit dieet for 3 weeks the first week i lost 3kg and the next 2 weeks I haven’t lost anything. I walk 2km a day. Can anyone telling my why I have stopped losing weight?

    • shelley

      I am having the same issue.

  • Gina

    I started this diet on Monday. I weighed 260. Today is Wednesday and I am down to 255. I am excited to see what will happen after a month. I am doing the original version and I am eating extra bacon in the mornings because I love bacon. I try to eat all my veggies as well. I plan on adding some walking in order to be prepared for the walk for a cure 5k later this month. Fingers crossed!! In a couple months I plan to switch over to Paleo.

  • I don't feel weak,

    I know it’s been a year since someone posted anything but for the heck of it. I tried the grapefruit diet. I follow it pretty much to a T and I’ve lost almost 16 pounds in 3 weeks. I don’t feel weak, moody or shaky. I eat a lot of salad at lunch with my protein and I eat a whole bag of veggies with my protein for supper.

    • Tish

      I started the grapefruit diet 1/23/17 and today is 1/30/17 and so far I have lost 10 lbs. I don’t feel weak or moody. I eat 2 eggs loaded with bell pepper, onions, spinach, tomatoes, zucchini and cheese in the morning to help me feel full till lunch along with 2 strips of turkey bacon and of course 1/2 fresh grapefruit. My lunch is romaine salad with grilled chicken, avocado and chipotle dressing 1/2 grapefruit. Dinner is 1 cup of dieter’s tea no sugar, grilled chicken and green veggies, either green beans, broccoli, or cabbage plus the grapefruit

  • Can drink coffee with it?
    Sherry (Verified User)

    I drink 1 1/2 cups of coffee every morning it helps me to have a BM. The grapefruit diet says limit caffeine but then I saw where some people said they drank diet cokes and it still worked . If I drink my coffee first thing in morning and then eat my grapefruit and breakfast will it still work for me ?

    • jess

      Do you drink black coffee with out sugar??

  •  can anyone send me a menu pleas
    bethany (Verified User)

    does anyone know more foods you can eat..or can anyone send me a menu please…good news i have been on the diet for 3 days and lost 6 pounds…bad news i have been eating the SAME thing everyday

    • Steph

      Try and eat some other fruits and have some chicken. Chicken doesn’t have calories, so it wont effect the diet as long as you don’t fry it bake it and if you can don’t add sauce and/or dressing to the mixture. I still don’t think its right. Remember that you shouldn’t do this because of how someone else feels but how you feel.

      • Patricia

        Lean white meat chicken contains very little fat, but it most definitely contains calories. I used this diet many years ago, and it worked. I consumed about 1200 calories/day, and still lost weight. I am going to try it again very soon!

  • bill

    I have not seen any true grapefruit diet on the internet in over 7 years

    It was given to me by a friend . it included a list of vegetables as long as your arm on what you can eat and a sizable list of ones you cant eat. Today’s sites that have the GF diet some say you cant have something and on another it says you can.U must eliminate all caffiene. and contrary to what this asswipe site says you dont count calories. and you dont have a protein shortage.


    unfortunely i dont remember and can no longer find the original diet.
    the best I can tell you is mainly leafy greens such as spinach and green leaf or romaine lettuce, parsley, cilantro. I have also found that carrots and tomatoes do not reduce the effectiveness of the diet. avoid starchy vegetables ( ie. potatoes and rice) and pasta like the plague.do not use diet/low fat dressings. there will be carbs in your dressing but you want to stay at or below 2g/serv. tho u may eat 1-2 serving per meal with 1-2 serving of salad. you could eliminate those by making you own low carb dressing.

    carbs hide in the least suspecting places. ie some sausages, hot dogs, some salad dressing are high in carbs. even though some of the diets say you can have these thing watch the carbs in them
    generally speak your half serving of grapefuit contains 10g carbs so that there is the 30. I have noticed that the more of the accepted vegetables (salad ) that you eat the more success. If you have no or limited success recheck what you are consuming. I figured out one time that cough drops that i was taking while on diet contained 15 carbs of sugar. OUCH!!!! I have never exercised on this diet.
    bill thebestrealestateguy @

  • Actionwriter

    Vicki;–are you eating the grapefruit BEFORE your regular meal? Are you walking daily with your pals and still doing a lot of exercise? Try the PINK grapefruit and see what happens–good luck

  •  Not getting any result.
    Vicki Hunter (Verified User)

    Is there any reason why this diet wouldn’t work if followed to the “T”? I’ve been on it for almost 4 weeks now and have lost NOTHING yet my girlfriend has lost almost 30 lbs. What gives? I’ve followed it exact and have no weight loss and she has even cheated and still lost weight? So, does this work for everyone or am I just the first it doesn’t work for? HELP I’m really commited and want to lose weight!

    • patty gains

      i have been on a diet for 89 days and lost 21 lbs. but i do the military diet. and you can eat a lot of different foods, as long as you keep calories down to 900 or below, and be sure to take your omega 3 pills it helps a lot

  • Need to loose 10 lbs

    i really need to loose a lot of weight. my husband doesn’t know who I amanymore. the fat lady next to him in bed. i hope that this works. i just had a full masectomy and the only thing left is for me to loose 100 pounds plus. thanks for the info

    • Steph

      I don’t think that you need to loose weight this way, there are other ways…. loosing 10 pounds in 2 weeks is terrible, and it ruins your body, even if the effect of the fruit looks good. Don’t put yourself through this because of what others think, but of what you think of yourself.