It’s estimated that over 50% of people are deficient in Vitamin D worldwide[*]. Although Vitamin D doesn’t play a major role in whether or not you are in ketosis, it is responsible for regulating immunity, inflammation, hormones and helping with electrolyte absorption[*][*] — all factors important for weight loss and overall health. Additionally, studies support the direct benefits of vitamin D for weight loss[*][*][*]. You can check your Vitamin D levels with a simple blood test and then supplement accordingly. When supplementing, choose Vitamin D3 as it is the form that’s best absorbed by your body[*][*].
In 2010, researchers published findings showing MCTs help lower your risk of developing metabolic syndrome,18 which includes a cluster of symptoms such as abdominal obesity, high blood pressure and insulin resistance. Unlike carbohydrates, ketones don't stimulate a surge in insulin. Another benefit is that they don't need insulin to help them cross cell membranes, including neuronal membranes. Instead, they use protein transporters, which allow them to enter cells that have become insulin resistant.
Best ever support for intermittent fasting, kills cravings and boosts energy. After only a couple weeks I could nicely fit into a skirt I wore 20 years ago in high school. There are sometimes light headaches due to 200mg caffeine (I’m not used to drinking the equivalent in coffee) but when you move around it’s easy to forget. Overall, I’m truly happy with the results :)
Don’t get it wrong — just about all the cheap and abundant oils in coconut oil are good for you, which is why coconut oil is high on the list of Bulletproof foods! The problem is that studies show you can’t get enough of the really useful MCTs from just eating coconut oil or a so-called “MCT oil” that is diluted with lauric acid, a useful, but cheap, and hugely abundant part of coconut oil that is marketed as an MCT oil.[1]
Finally, people eat about nine servings of fruits and vegetables a day on a Mediterranean diet. (1) Produce packs an array of disease-fighting antioxidants, and people who fill their diet with these foods have lower risk of disease. Yet as the National Institutes of Health points out, it’s not known if it’s the antioxidants or other compounds (or general healthy eating patterns) that are responsible for these advantages. (5)
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Olive oil is made by crushing then pressing olives. It has been a staple of the Mediterranean diet for thousands of years. Extra-virgin olive oil comes from the first pressing of ripe olives, and, according to the Ochef website, it has less than 1 percent acid and offers the richest flavor. Virgin olive oil also comes from the first pressing, but can contain as much as 4 percent acid and its taste is slightly less smooth. The labels “light,” and “extra light” you see on bottles of olive oil refer to the color and flavor, not to how many calories or how much fat they contain. All olive oils contain the same number of calories, so choose olive oil based on your taste preferences.
It’s confusing because coconut oil marketers imply that lauric acid is the same as monolaurin, an extremely potent antimicrobial that is derived from lauric acid. (They are not the same…I used monolaurin when I had candida years ago, and depending on your gut bacteria, you may create monolaurin in your gut when you eat affordable coconut oil.) Given how common and cheap this stuff is, it’s no wonder that companies are tempted to sell it as a true MCT. Two years ago, I looked into making a more affordable MCT oil containing lauric acid. I’d have made a killing selling what is basically coconut oil as something special, but it simply doesn’t work, and it’s not truthful marketing. #notgonnahappen
Don’t be surprised if you find yourself parched while you’re on the keto diet. Excreting all that extra water will likely cause a spike in thirst—so make it a point to drink up, Mancinelli advises. There’s no hard and fast recommendation for how much water you should be having on a keto diet. But in general, aim to drink enough so your urine is clear or pale yellow. If it’s any darker, bump your intake.
First, start with a tablespoon and increase the amount over time. Another option is to mix olive oil in a blender with a cup of warm water and the juice of a lemon. It makes it much more palatable and the lemon juice will help with the easier digestion of the oil. Plus, lemon juice has been linked to improved liver function. A healthy liver produces more bile, which in turn is needed for the proper breakdown of fats (and oils) in the small intestine.
One of the ways to do this that is yielding promising results in research is the ketogenic diet. In a 2017 study evaluating the ketogenic diet in the management of diabetes, researchers showed the diet had the potential to decrease blood glucose levels, the rudimental key to minimizing the occurrence and diagnosis of diabetes. This was further supported in a study evaluating the long-term effects of the ketogenic diet in obese patients, offering similar results in its ability to lower blood glucose levels, as well as decreasing total cholesterol and triglyceride levels.
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It’s confusing because coconut oil marketers imply that lauric acid is the same as monolaurin, an extremely potent antimicrobial that is derived from lauric acid. (They are not the same…I used monolaurin when I had candida years ago, and depending on your gut bacteria, you may create monolaurin in your gut when you eat affordable coconut oil.) Given how common and cheap this stuff is, it’s no wonder that companies are tempted to sell it as a true MCT. Two years ago, I looked into making a more affordable MCT oil containing lauric acid. I’d have made a killing selling what is basically coconut oil as something special, but it simply doesn’t work, and it’s not truthful marketing. #notgonnahappen


Almost everything in this diet is good for your heart. Olive oil and nuts help lower "bad" cholesterol. Fruits, veggies, and beans help keep arteries clear. Fish helps lower triglycerides and blood pressure. Even a daily glass of wine may be good for your heart! If you've never fallen in love with fish, try this Mediterranean-inspired recipe for Grilled Whole Trout With Lemon-Tarragon Bean Salad.


Healthy fats like olive oil and nuts, plus plenty of anti-inflammatory veggies and fruits, are known to fight age-related cognitive decline. These help counter the harmful effects of exposure to toxicity, free radicals, inflammation-causing poor diets or food allergies, which can all contribute to impaired brain function. This is one reason why adherence to the Mediterranean diet is linked with lower rates of Alzheimer’s. (10)
Armed with the 411 on how the keto diet works, I felt encouraged and relieved. The concept is rooted in nutrition- and weight-loss science. And from my initial conversations with Dr. Axe, I liked knowing that ketogenic diet results are always meant to be time-bound-eating this way is not a lifestyle and that makes sense. You may have heard that the keto diet was ranked last in the U.S. News & World Report's 2018 list of the best and the worst diets. While I embarked on this journey before that news came out, I would have given the keto diet a try regardless. Part of the criteria for that ranked list was whether a diet was sustainable and easy to follow-the keto diet is neither, but it's not designed to be. "I don't recommend people follow strict ketogenic diets for their life," says Dr. Axe. "I recommend 30- to 90-day periods, and after that moving into more of a 'cycling' phase, where you can cycle in and out of keto." Dr. Axe admits that following a keto diet will be difficult for most people, since many Americans have diets high in sugar, salt, and carbs. But he says that the potential benefits-boosting brain health, supporting muscles and overall improved performance at the gym, at the office, and in life-are worth putting in the hard work. (Just Look at the Keto Diet Results Jen Widerstrom Saw After 17 Days.)

Unlike coconut oil, MCT oil is liquid at room temperature and is tasteless. It is better for rapid energy and metabolism than coconut oil and it may also be a great choice for those who don’t like the taste of coconut oil or who need a liquid oil at room temperature. It is a great neutral oil for use in homemade mayonnaise or as an unflavored oil in homemade salad dressings.
Medical and public health research suggests that body weight and BMI are useful indicators of health. According to the National Institutes of Health, being obese and morbidly obese is significantly associated with an increased risk of developing serious health issues such as certain cancers, heart disease, type 2 diabetes, high blood pressure, and kidney damage. [2, 3, 4] Maintaining a healthy weight is a critical way to prevent the onset of many of these health problems.
Beta-hydroxybutyrate (BHB) – Not technically a ketone but a molecule. Its essential role in the ketogenic diet makes it count as the important ketone body. BHB is synthesized by your liver from acetoacetate. BHB is important because it can freely float throughout your body in your blood, crossing many tissues where other molecules can’t. It enters the mitochondria and gets turned into ATP (adenosine triphosphate), the energy currency of your cells. BHB = ATP = energy!
Cunnane, S. C., Courchesne-Loyer, A., St-Pierre, V., Vandenberghe, C., Pierotti, T., Fortier, M., … & Castellano, C.-A. (2016, March). Can ketones compensate for deteriorating brain glucose uptake during aging? Implications for the risk and treatment of Alzheimer's disease. Annals of the New York Academy of Sciences, 1367, 12–20. Retrieved from http://onlinelibrary.wiley.com/doi/10.1111/nyas.12999/full

When we consider our genetics and the current food environment together, a fascinating story reveals itself. The human species evolved from millions of years of genes that were trying to survive an environment that they didn’t create. As a result, humans evolved the ability to create their own environment that allows them to fulfill their needs at any given moment with minimal effort.


In 2007, a team of eight research scientists compared the impact of the Atkins diet on body mass and body fat with three other diets in a 12-month randomized controlled trial. The team recruited 311 overweight and obese, premenopausal women with no history of diabetes or cardiovascular diseases. The women had an average age of 41 years, BMI of 32, and body fat percentage of 40. After taking baseline measurements, researchers distributed the subjects to one of four different groups.
Looking for that quick burst of energy? MCTs are an especially beneficial supplement for fueling physical exertion, given their high energy density content, rapid rate of absorption and quick metabolic conversion into cellular energy. Additionally, MCTs can be quickly mobilized in the post-exercise recovery phase to rebuild muscles and prevent the breakdown of protein that can occur when the body is putting a maximum demand on the body’s energy reserves.

I've been doing the keto diet for a couple of years now, and there's one thing I can tell you: the longer you follow it, the more benefits you get! It also gets much easier! That's because, once your body is fat adapted for a long period of time, it get's easier to get back into ketosis. You simply need to train your body to do it. Once you've been fat adapted for a few months, you can even add a few carbohydrates back into your diet from time to time. So understand that you aren't saying goodbye to carbs forever, you are just getting smarter about how to use them! For more go to http://www.easyketomealplan.org/


Coconut oil is blowing up in the health and wellness scene, but there’s a catch to all the so-called benefits. Coconut oil contains different strains of fats and not all of these strains are equally effective for energy and fat loss. That’s why I specify the exact types of oils that work best in “The Bulletproof Diet,” and why Bulletproof makes Brain Octane Oil and XCT Oil, neither of which is the plain MCT oil found in coconut oil.
"I'll typically have two chocolate peanut butter fat bombs. They save me. Lately, there’s been a keto cheesecake in the fridge and I’ll sneak a bite, but won’t have a whole piece. I try not to go too hard on the snacks anymore. I’m noticing that laying off the almond flours, coconut flours, and baked sweets has helped me feel better overall. If I want a crunch I’m reaching for the pork cracklings."

On a high-fat ketogenic diet, you can easily eat 3,000 calories or more daily with high-calorie foods like cheese and nuts. Sure, your body will shift into ketosis on a high-fat diet, but eating too many calories means your body will utilize dietary fat instead of body fat. A food journal can help you pinpoint high-calorie foods that might sabotage your weight loss. You don't need to be on an old Atkins diet plan to lose weight the keto way.


Plagued by pimples? You may start to notice a difference in your skin on the keto diet, especially if you were a former sugar addict. Consuming lots of empty carbs is linked to worse acne—in part because these foods trigger inflammation and signal the release of hormones that up the production of pore-clogging oils, according to a review published in the Journal of the Academy of Nutrition and Dietetics. Some findings suggest that curbing your carb intake could help solve these problems, improving your skin as a result.
Olive oil, particularly extra-virgin olive oil, is full of vitamin E and antioxidants. These help fight the free radicals in your bloodstream that may be the cause of some of the effects of aging as well as certain cancers. Olive oil contains 77 percent monounsaturated fat, according to the Ohio State University Extension. Monounsaturated fats are associated with lowering low-density lipoproteins — LDLs, the “bad” cholesterol — and raising the levels of high-density lipoproteins — HDLs, the “good” cholesterol — in your bloodstream. Proper balance between LDLs and HDLs can help decrease your risk of heart disease. The better your body functions, the better you feel, and the more likely you are to exercise and make healthy choices.
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