A Keto Diet For Beginners
A keto or ketogenic diet is a very low-carb diet, which turns the body into a fat-burning machine. It has many proven benefits for weight loss, health and performance, as millions of people have experienced already. 1 Here you’ll learn how to eat a keto diet based on real foods. You’ll find visual guides, recipes, meal plans and a simple 2-week get started program, all you need to succeed on keto. Get even more, custom meal plans, ask the experts and low-carb TV, with a free trial. 1. Introduction: What is ketosis? The “keto” in a ketogenic diet comes from the fact that it makes the body produce small fuel molecules called “ketones”. 2 This is an alternative fuel for the body, used when blood sugar (glucose) is in short supply. Ketones are produced if you eat very few carbs (that are quickly broken down into blood sugar) and only moderate amounts of protein (excess protein can also be converted to blood sugar). Ketones are produced in the liver, from fat. They are then used as fuel throughout the body, including the brain. The brain is a hungry organ that consumes lots of energy every day, 3 and it can’t run on fat directly. It can only run on glucose… or ketones. On a ketogenic diet, your entire body switches its fuel supply to run almost entirely on fat. Insulin levels become very low, and fat burning increases dramatically. It becomes easy to access your fat stores to burn them off. This is obviously great if you’re trying to lose weight, but there are also other less obvious benefits, such as less hunger and a steady supply of energy. When the body produces ketones, it’s said to be in ketosis. The fastest way to get there is by fasting – not eating anything – but nobody can fast forever. A keto diet, on the other hand, can be eaten indefinite Continue reading >>
Pruvit Keto-os Review: How Safe And Effective Is This Product?
Introduction Pruvit, a diet supplement manufactured by KetoOS, is presented as a new and technologically advanced way of delivering ketones to the body, which is thought to support a healthy loss of excess weight. It is available in a range of sizes and prices, including a caffeine-free version: thirty servings of “on the go,” in a convenient package, is $160, while a similar amount in canister form is $144. Prices are somewhat lower if you enroll in auto shipping, with thirty “On the go” servings then being $144 and a similar canister being $133. The best bargain would seem to be the VIP package, which gives you 30 servings in a canister and 45 “on the go” for $350 total. How Pruvit Keto-OS Works? Pruvit’s range of products are intended to start the process of ketosis inside of your body through the use of ketones derived from other sources, instead of having to try to achieve that state inside of your body with a very low carbohydrate diet. It comes in the form of a drink mix so that it may be conveniently taken along with a supply of water. Pruvit Keto-OS Ingredients The exact amount of various ingredients in Pruvit’s drink mixture is not made readily available, although Keto OS does describe the key active ingredient, which is Beta Hydroxybutyrate. This substance is naturally produced by the body during ketosis, and the theory is that by consuming it directly, your body will enter that biological state more easily, giving you the various related benefits. It also contains some vitamins and minerals, as well as Stevia powder (for sweetness), and in some formulations, caffeine. However, the exact amount of these ingredients are not listed, and while their website describes some studies on the benefits of ketosis, there is no clear research on this prod Continue reading >>
Avoid This Ketogenic Rip-off
The Truth About Exogenous Ketones Ketones are all the rage among low carbers. And like most things in nutrition and performance, we've found a way to get them in supplement form so we don't have to do any actual work. What are ketones? They're a byproduct of ketosis caused by the process of converting fat to fuel. Your body makes them when it's in a calorie or carb restricted state. What do they do? The body and brain can use them as fuel without the presence of glucose in the blood. And now, you can take ketone supplements (salts and esters), known as exogenous ketones, without actually restricting anything. According to those promoting this nasty-tasting supplement, that means you can have a brain and body fuelled by ketones, along with all of the supposed health benefits that come with running on fat. Well, don't fall for it. Exogenous Ketones = Endogenous Fat Storage? The problem with ketone supplementation (EXOgenous) is that it's not even close to the same thing as being in ketosis (ENDOgenous ketone production). And just like the butter-blended-into-coffee trend, it's a farce. Ketones may be depressing dieters' hunger and giving them a hit of energy and cognitive enhancement, but it's INHIBITING their ability to burn fat, providing zero nourishment, and doing nothing for their metabolic health. There's an assortment of evidence suggesting that it's probably making things worse. Think of exogenous ketones kind of like alcohol. When they're consumed, everything is stored and nothing else is burned. So any lipolysis (fat burning) that would be taking place is halted; any glucose and fatty acids in your blood that were circulating are stored; and the ingested ketones are burned until there aren't any left. More importantly, this clearance of alternative fuels (glucos Continue reading >>
(diet Review) Pruvit Keto/os Exogenous Ketones: Ketosis Or Not?
I’ve gotten a crazy number of requests do this Pruvit Keto/OS review. Keto/OS is a new exogenous ketone supplement that people are using to lose weight, among other things. I found very little in terms of research on exogenous ketones in humans. Exogenous ketones have been studied a bit in rats, and no one has studied them in terms of weight loss in people or in rodents. The product Keto/OS has no research behind it either, so I decided to bite the bullet and put myself on it for a week to see what would happen. I hate using small studies as proof for anything, but in this case, I had no choice. It was totally an n=1. I also hate drinking disgusting things, but again, in this case I had no choice. Sigh. Before I talk about how that all went, let’s chat about ketones and how they work in your body. What are ketones? Ketones are the byproduct of fat metabolism. When you deprive your body of it’s favorite source of energy – glucose – it starts burning your fat for fuel. That’s the premise of the ketogenic diet: burn fat, use the ketones that result as energy. Staying on the ketogenic diet is tough for most people, but it can be done, and for most healthy people, it’s probably not harmful. Check with your doctor or dietitian before starting any diet. Read my ketogenic diet review here. The issue with ketosis for weight loss is that when you break ketosis, the weight will probably come back on. If you’re a person who lives to eat and not eats to live, it might not be the best weight-loss option for you. Because a ketogenic diet is so difficult for most people to maintain, Pruvit is marketing Keto/OS by saying that you can eat a normal diet, drink Keto/OS, still go into ketosis, and lose weight when your body burns fat for energy from being in ‘ketosis’ fr Continue reading >>
Prüvit Ketones Review
Prüvit —or to be more precise, health expert Ben Greenfield—believes carbs are killing us.  “We’re operating in a high carb world where food is abundant and it is destroying our brains and bodies,” Greenfield says in his lengthy but chock-a-block blog of information about a better body through ketosis—and, ultimately, his supplements. Supplements that claim will not only help you shed pounds, but build a better body by rewiring your metabolism—or “biohacking”—to give you more energy, strength, and focus while you lose weight and sleep better. Not to mention you’ll be in an amazing mood. It’s a lot of claim. Prüvit supplements are supposed to add ketones to your blood—if you’ve ever been on a low-to-virtually-no carb diet, you’ve heard of ketosis —which triggers weight loss. Greenfield calls it a kind of “body-hacking.” What Prüvit Is and How Does It Work? Prüvit, a play on the words prove and it, cites research that includes articles, studies, and clinical trials, but quickly adds that it’s not responsible for inaccuracies in the data. Not the first in the ketosis or ketone-diet zone by a long shot, nonetheless Prüvit says it’s tackled the “supplement world by creating the world’s first consumer-based ketone supplement drink, KETO//OS®.”  Described as a beverage blend of “advanced macro nutritionals (that) promotes optimized cellular regeneration, energy and longevity,” it comes in flavors like Maui-Punch, Chocolate Swirl and Orange Dream that range from $75 to $130 for 20 servings. Another product, KETO/KREME, “derived from the heart of the coconut, is one of the healthiest natural fats known to the world. Our bodies convert fat into energy quickly giving you a powerful mental boost—we call it brai Continue reading >>
Let’s Talk About Ketones, Ketosis + Ketogenic Diets.
Okay, I know this is the question of the century right now on my blog and social media and now PODCAST because I have been sharing a ton about the Keto OS Bio Max product that I am d.y.i.ng over (organically, BTW, just genuinely dying over it): WHAT ARE KETONES?! What the heckkkkk is ketosis? What are the health benefits, and why / how is this good for us? EPISODE HERE // Well guys, today we debunked it all on The Balanced Blonde Podcast, Episode 14– a BONUS episode this week because I was so freaking stoked to share the details of ketosis with you. I decided to have my nutritionist Kelly Leveque (you guys should know her as a household name by now if you read my blog frequently — she is my go-to for literally everything nutrition + science + geeky — hehe, love you Kell) & celeb personal trainer / total keto expert Wes Okerson as my guests so that we could answer ALL of the q’s I have been getting from you guys and also the questions I’ve had myself about the process of ketones in the bod! Listen to the episode here & let us know your thoughts + any q’s!!! First, let’s get something straight: WHAT IS KETOSIS? Ketosis, by definition, is a metabolic state characterized by raised levels of ketones in the body. The “keto” in the word ketosis comes from the fact that it makes the body produce small fuel molecules called ketones. This is an alternative fuel for the body, used when blood sugar (glucose) is in short supply. It is hard to get the body into ketosis through diet alone (although it can be done — it requires a super low-bard diet that is very hard and basically unnecessary for most of us to stick to longterm), but this insanely awesome Keto OS powder that the three of us use gets the body into ketosis within 90 minutes of drinking this powder in Continue reading >>
Top 8 Keto Supplements And 5 Functional Foods
So you’ve decided to go keto and you’ve done all of your research on which foods you’ll be eating on the keto diet. But before you do your next big grocery run, you may want to consider these keto supplements too. While supplements aren’t 100% necessary on the keto diet, certain keto supplements can maximize your results by accelerating weight and fat loss and boosting your energy levels. Some keto supplements are also helpful for reducing symptoms of the keto flu and can help make the transition to a high-fat/low-carb diet much easier, especially in the early stages when you may want to give up. In addition to keto supplements, we’ll also let you know which superfoods — or ‘functional foods’ as we call them — can also be helpful on the keto diet. These foods are concentrated in essential nutrients and can further improve how you feel on the keto diet. Let’s take a look at the most popular keto supplements and the keto-approved functional foods you may also want to try. Top 8 Keto Supplements 1. Perfect Keto Perfect Keto is a powdered drink mix and keto supplement that provides your body with exogenous ketones (whereas your body produces endogenous ketones). Taking exogenous ketones provides ketone bodies for you to burn as fuel right away, whether or not you’re in ketosis. This is why some people who aren’t following a keto diet will still take ketone supplements for energy. Being made from exogenous ketones, Perfect Keto provides the same benefits that endogenous ketones naturally offer your body: long-lasting energy, improved cognitive function, athletic performance, and mental focus, fat burning, and accelerated weight loss. To be clear, exogenous ketones aren’t a replacement for the keto diet. While exogenous ketone supplements will raise Continue reading >>
My Experience With Exogenous Ketones
Last year I wrote a couple of posts on the nuances and complexities of ketosis, with an emphasis on nutritional ketosis (but some discussion of other states of ketosis—starvation ketosis and diabetic ketoacidosis, or DKA). To understand this post, you’ll want to at least be familiar with the ideas in those posts, which can be found here and here. In the second of these posts I discuss the Delta G implications of the body using ketones (specifically, beta-hydroxybutyrate, or BHB, and acetoacetate, or AcAc) for ATP generation, instead of glucose and free fatty acid (FFA). At the time I wrote that post I was particularly (read: personally) interested in the Delta G arbitrage. Stated simply, per unit of carbon, utilization of BHB offers more ATP for the same amount of oxygen consumption (as corollary, generation of the same amount of ATP requires less oxygen consumption, when compared to glucose or FFA). I also concluded that post by discussing the possibility of testing this (theoretical) idea in a real person, with the help of exogenous (i.e., synthetic) ketones. I have seen this effect in (unpublished) data in world class athletes not on a ketogenic diet who have supplemented with exogenous ketones (more on that, below). Case after case showed a small, but significant increase in sub-threshold performance (as an example, efforts longer than about 4 minutes all-out). So I decided to find out for myself if ketones could, indeed, offer up the same amount of usable energy with less oxygen consumption. Some housekeeping issues before getting into it. This is a self-experiment, not real “data”—“N of 1” stuff is suggestive, but it prevents the use of nifty little things likes error bars and p-values. Please don’t over interpret these results. My reason for shari Continue reading >>
Ketones: Secret Weapons In Fitness And The Fight Against Fat?
If you’ve been hearing all the chatter about the latest health and fitness fad, you may well be wondering what all the fuss is about ketones. From diets to supplements, there are a lot of different ways to “go keto.” The ketogenic diet, which was first developed in the 1900s, bears striking similarities to the Paleo diet and the Atkins diet. This practice usually means trying to eat a high-protein and low-carb diet, so say goodbye to pasta and potatoes. In fact, ketones are chemicals made from the fat that your body burns for fuel when there are no carbohydrates left to consume, as the Atlantic reports. The thinking is that if you keep to a strict diet, or take a ketone supplement, you can try and achieve a consistent state of ketosis, which some say can help you lose weight or boost athletic performance. Could it be a secret weapon in the fight against fat? If you are a runner or a bicyclist looking for an edge, or a dieter desperate to shed those unwanted pounds, that may sound too good to be true. The hope is that you can put some wow into your workout. One company set to release a ketone energy drink has dubbed it the “fourth food group.” Of course, the taste of such supplements may also be a factor. One game Atlantic writer described the flavor this way: “It tasted like cough syrup that had been poured into a garbage bag and left in the sun.” Research into the efficacy of ketones has been conflicting. A study conducted last year, as the New York Times reported, found that a ketone supplement seemed to improve the cycling performance of a group of 39 trained bike riders. It should be noted that this study, which was conducted by Oxford University, looked at moderate levels of exercise and not competition-level intensity, but it added fuel to the hope t Continue reading >>
Exogenous Ketones: What They Are, Benefits Of Use And How They Work
Exogenous ketones have become a popular nutritional supplement since their introduction in 2014. Like with any new supplement, though, there tends to be a lot of misinformation that you have to sift your way through to find the reliable data. So, this article does the hard work for you and gets right to what the true benefits and drawbacks of exogenous ketones are. We also cover what forms of ketones to consider, how they function in the body, and their role in future research. What Are Ketones? Our bodies use ketones via our mitochondria to generate energy. They are an alternative fuel source to glucose. Ketones are simple compounds because of their small molecular structure and weight. Specifically, they are organic (carbon-based) compounds that contain a central carbon atom double-bonded to an oxygen atom and two carbon-containing substituents, denoted by “R” (see chemical structure below). In humans, there are 3 different ketones produced by the mitochondria of the liver. These are also often referred to as ketone bodies. The three ketones are: Acetone Acetoacetic Acid Beta-Hydroxybutyric Acid (also known Beta Hydroxybuyrate or BHB). Other chemical names include 3-hydroxybutyric acid or 3-hydroxybutyrate. BHB is not technically a ketone since it contains a reactive OH-group in place of where a double-bonded oxygen normally would be as you can see in the diagram below. Yet, BHB still functions like a ketone in the body and converts into energy much like acetoacetate and acetone. This happens via the acetoacetate and acetyl-CoA pathway. Note that acetone conversion to acetyl-CoA is not efficient due to the need to convert acetone to acetoacetate via decarboxylation. However, BHB still functions like a ketone in the body and can be converted to energy (via acetoace Continue reading >>
The Beginner’s Guide To Exogenous Ketones
Have you been wondering what exogenous ketones are? If so, you’re not the only one. The keto-dieting world has been buzzing with information about developments on exogenous ketones for awhile now, with many brands producing exogenous ketones that are used by Keto lifestylers around the world. But the majority of Keto dieters don’t completely understand what exogenous ketones are or how they can benefit their diet (or dieting options). In this post, we’ll provide you with easy to read information about exogenous ketones. With this knowledge, you’ll be able to utilize exogenous ketones in your diet, and teach others about their value. Let’s start with the label! The Definition of Exogenous Ketones Two words: exogenous and ketones. The word exogenous describes something that is developed from external factors; something outside of the usual production. So in terms of ketones, this means that exogenous ketones are synthetic: created outside of your body by scientists and then ingested for accelerated ketosis. We assume that you already know what ketones are, but just in case, we’ll give you a brief description of this term as well. Ketones, are organic compounds produced by in your body when your system experiences starvation, or when you restrict carbohydrates and increase fats, which inhibits a starvation-like state that produces ketone bodies. These ketones are an ideal fuel source for your body and your brain. Studies have suggested that when your body is in a ketogenic state, it utilizes oxygen more efficiently in the generation of energy. In short, ketones are secret weapons for anyone looking to take their body’s fueling system to the next level! To restate the point: Exogenous Ketones are ketone supplements. They’re created outside of your body and i Continue reading >>
Exogenous Ketones Pros And Cons
What Are Exogenous Ketones? Exogenous Ketones (EK for short) are ketone supplements and by definition, a supplement is a thing added to something else in order to complete or enhance it. Think about it like building muscle, good supplements can enhance your results, but if you don’t eat right and exercise, supplements are just useless. You can’t just sit on the couch to watch TV, eat potato chips all day and drink some supplements and expect to gain muscle. A supplement is not a miracle. It’s just an addition and before you add it to your diet, you need to get the basic right first, which is dieting and exercise in the case of building muscles. The supplements are not going to lift the heavy weights for you. You do! Back to the case of EK. If you cheat on your keto diet and eat a ton of carbs, and you want to use EK as a way to feel better and less guilty about it, it’s probably not a smart choice because EK won’t do anything for you (more on this later). However, if you are eating LCHF and somehow you’re not feeling your best, EK can be helpful and we will explain more below. Our Approach We own and manage a few growing Keto Facebook groups with tens of thousands of members and we often see the exogenous ketones topic comes up. We have seen a lot of confusion and criticism as well as support from our members. Most of the complaints are normally because of the expensive price of some products, the lack of understanding about what the product is and what it does to your body or because some sellers/promoters try to bend the truth to get you buy their products or recruit you into their multi level marketing team. We recently ran a survey in our private group and asked people if they have used EK before and if it worked for them. Here’s the result: Many peopl Continue reading >>
Prüvit Keto Os Review And Results – Instant Ketosis For Fat Burning
What is KETO OS Side Effects Our Personal Results Testimonial New flavor Where to Buy Recommendation User Reviews Prüvit Keto OS Review This is a personal review, Click here to visit the official KETO OS website You’ve probably heard of “being in the state of ketosis” which is when your body is burning fat for fuel instead of glucose (sugar/carbs). Or, maybe you’ve heard of the Ketogenic diet which is the high fat/low carb diet used in medicine to put your body into ketosis. There is a ton of scientific research that being in ketosis is a sure fire way of melting fat while it’s used for energy. But not everyone wants to adhere to a strict diet, and that’s where a supplement can help. There is a new supplement on the market called Keto OS that is all the buzz right now and we recently had the chance to test it out. Keto OS is a ketone supplement powder that gives you the benefits of ketosis without having to be in nutritional ketosis. I have to say, our results have been remarkable! My wife, her sister, and my brother-in-law have all 3 transformed by drinking ketones daily, continue reading to see their success stories. So what is it about this supplement that can put you into fat burning mode without having to adhere to a strict diet? What is Prüvit KETO OS? Prüvit’s KETO//OS (Ketone Operating System) is a proprietary, exogenous ketone delivery drink that is the first of its kind which can bio-hack your body into ketosis. Normally, ketones are only produced during times of prolonged fasting (or adhering to a strict ketogenic diet) which is why the average person has probably never experienced ketosis. Let’s face it, the average American never has to experience famine and most of us eat a high-carb, high-sugar diet which is exactly why obesity is an ep Continue reading >>
The Perks Of Fasting, With None Of The Work
“If there’s a downside, it is kind of crazy tasting,” said Geoff Woo, the founder of HVMN, a Silicon Valley company that makes nootropics, or performance-enhancing supplements. We were in a conference room in The Atlantic’s office building, and he was bracing me for my trial run of his latest product. It was a small, clear vial labeled “Ketone,” a new type of energy drink his company is releasing this week. Its nutrition label says it contains 120 calories, but no carbs, no fat, and no protein. Instead, it’s all ketones, the chemical that Woo and his company are calling a “fourth food group.” He hopes the drink will allow people to reap the benefits of occasional fasting—high ketone levels inside the body—without actually having to not eat. I unscrewed the top and, college-days muscle memory kicking in, chugged it like a shot of Captain Morgan. It tasted like cough syrup that had been poured into a garbage bag and left in the sun. “Augh!” I cried. “I compare it to a combination of a liquor shot with nail-polish remover,” Woo said. Woo’s coworker, Brianna Stubbs, went to fetch me a glass of water. “We’ve done a lot of work to make it better,” she said. Within an hour, the drink was supposed to help improve my athletic performance by changing how my body burned energy during exercise. Some people also say it helps them feel more energetic and focused on their work. About 25 minutes after I drank Ketone, Woo and Stubbs pricked my finger to see if it was working. My blood sugar, which had verged on diabetic levels from some pineapple I had eaten that morning, was down to near-normal levels. Meanwhile, my ketones, which had been practically nonexistent before imbibing—measuring just 0.2 millimolar—had soared to 4.9. “It would have Continue reading >>
Pruvit Keto Os Ketone Review: Overpriced? Magic? Or Both?
Pruvit KETO OS Reviews are starting to pile up on the internet, so I just wanted to get mine out there now before any more of y’all kept asking me. KETO OS Ketone system is one of those products and one of those companies that has seemed to come out of nowhere and is all of a sudden this huge, relevant thing. I didn’t know what to make of Pruvit prior to taking it for two weeks, but over the past fourteen days I’ve learned a TON about ketones, a TON about Pruvit, and I’m excited to share some of what I learned from my two week trial. I must say, you’ve found a great Pruvit Keto OS Ketone Operating System Review. I’ll tell you if it ‘worked’, a.k.a what did it make me feel like physically, mentally, etc. In addition to answering the question ‘Does Pruvit Work?’ I’ll talk through some of the ingredients and science behind Pruvit. Or at least I’ll start to and then fail brutally because I actually still don’t quite understand all of it. Lol. I’ll end the review with a packaging grade and a final Keto OS Review Final Score. Let’s get this Pruvit Review started! Now before you start raising eyebrows, gritting your teeth, and bracing for a super-obnoxious MLM sales pitch, just rest assured I’m not here to sell you this stuff. I’ll be straight up with you. I’m not a Pruvit affiliate. Lol. Ain’t nobody would want to work with rough ’n tumble Fit Life Allie anyways I bet. Because my reviews are crude, rude, and, well, honest. You don’t REALLY get that on the internet. But you’re getting it from this Pruvit review. So buckle up. I had actually never tried a Ketone supplement before (no, we’re not talking raspberry ketones here), and I have to say I was unbelievably skeptical when I started learning more about it Pruvit Keto OS. I mean Continue reading >>