30 Day Fat Loss Formula (Udemy.com)
Lose Your First 15-20 Pounds In 30 Days With The Keto Diet
Created by: Tim Ernst
Last updated March 2026
What you will learn
- Students Will Have The Necessary Tools To Implement The Ketogenic Diet For Fast Weight Loss
- Students Will Increase Energy, Lose Fat And Get Healthy
How it compares
Against the other 662 rated Udemy courses in Health & Fitness on CourseDuck:
- Rating4.2 out of 5higher than 4% of them
- Reviews60#565 of 663 by number of reviews
- Length2.5 hoursshorter than 51% of them
- Last updatedMarch 2026more recently than 75% of them
Course Description
[UPDATED March 29th 2026] 2 New Lectures added in BONUS section.
In case you haven’t heard, there’s a (not-so-new) diet craze that’s winning the world over. It’s called the Ketogenic Diet.
While it’s recently experienced renewed interest and an explosive rebirth, it’s been in practice for nearly a century. Scratch that, it’s likely been in practice for thousands of years.
The ketogenic diet is the hottest diet because it helps you quickly lose stubborn fat… it reduces fat storing inflammation… it helps you live longer and avoid today’s most deadly diseases.
It works so well that you can easily lose 10 pounds in your first week alone!
Today’s most innovative doctors are also using the ketogenic diet to eliminate deadly belly fat, shrink cancer tumors, and cure epilepsy in children...
It’s growing so fast that even senior citizens are using it to fight disease and rapidly burn belly flab in just 21 days...
So what exactly is the Ketogenic Diet?
The ketogenic diet is a very-low-carbohydrate, high-fat, adequate-protein dietary approach.
In fact, it is more commonly referred to as a very-low-carbohydrate ketogenic diet (VLCKD).
In the absence of carbs, the body is forced to shift into a full-fledged fat-burning mode.
Traditionally, ketogenic diets are:
Very high in fat (~70 – 80% of calories)
Very low in carbohydrate (~5% of calories or ≤ 30 grams per day)
Adequate in protein (~ 15 – 20% of calories)
The ketogenic diet switches your body’s fuel source from carbs (glucose) to fats.
By restricting carbohydrates from your diet, over time your body will begin producing KETONES for energy INSTEAD of glucose from carbs.
This is known as a state of KETOSIS.
By reducing the amount of carbohydrates, your body’s blood sugar levels will be low enough to promote the release of fatty acids from your fat stores.
Ketones are produced when those fatty acids are broken down by your liver through a process called Ketogenesis.
These Ketones then replace glucose as your body’s energy source.
The keto diet also helps you wean off of the dopamine addiction that comes from spiking blood-sugar, and has been shown to raise good cholesterol (HDL), lower bad cholesterol (LDL), and lower triglycerides in overweight people.
What many people find helpful on the ketogenic diet is that hunger pangs goes way down and therefor making it easier to consume less calories.
Without constant insulin spikes, for example, your body can more easily take advantage of leptin induced satiety.
Here are some things you’ll experience when doing the ketogenic diet:
Increased Mental Clarity. Due to the fact that Keto calls for the reduction of any sugars and processed carbs, being in Ketosis gives you a significant boost in mental clarity
More Energy. Studies have shown that ketones are a more efficient fuel source than glucose, providing more energy per unit of oxygen.
Better Sleep. The lowering of blood sugar levels as a result of eating Keto has been shown to greatly increase the quality of your sleep
Clearer Skin. The keto diet has a high level of fat and helps improve dry and irritated skin, keeping inflammation to a minimum
Lower Cholesterol. One of the many awesome benefits of Keto is its effect on cholesterol levels.
Shed STUBBORN Body Weight. If you’re looking to shed excess body fat and lean down FAST, then Keto is exactly what you need.
Cancer Prevention. Studies consistently show that through the restriction of sugar and reducing of inflammation, the ketogenic diet weakens cancer cells, thereby decreasing risk of cancer!
Reduced Symptoms of Type 2 Diabetes. Thanks to the steady blood sugar levels resulting from the Keto diet, many people with type 2 diabetes experience relief from typical symptoms of the condition!
Instructor Details
- 4.2 Rating
60 Reviews
Tim Ernst
I help men lose weight, build muscle, and take control of their health through simple, proven strategies that actually work in real life.
Over the past decade, I’ve created multiple courses focused on fat loss, strength, and consistency—cutting through the noise and focusing on what delivers results.
My approach is straightforward: no fluff, no gimmicks—just discipline, structure, and execution.
If you’re tired of starting over and ready to finally get in shape, you’re in the right place.
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Reviews
By Ajit Varaich on 4/16/2023
The information is great and it is presented in very good form.
By Mike Eaton on 2/7/2023
Great information. I think everyone has heard of the Keto plan, but we don’t know how to make it work or where to start. This course helped explain all of that and more. Time will tell, but I think I know enough now to make it work for me. One suggestion would be to be more specific about quantities and dosages. For example, the course mention MCT oils during the three Keto hacks section, but doesn’t mention how much we should take. It would be helpful to know that. Overall, the course is well worth the time.
By Fairfield Bain on 2/4/2023
To the point, excellent presentation style, and great information on the practical approach to the ketogenic diet.
By Eileen Mager on 6/29/2021
Everything was extremely clear and easy to understand. Thank you so much!
By Bryan Overton on 11/9/2020
I learned so much from this course! I had done Keto before, but more or less blindly. Thanks to Tim Ernst, I understand the ins and outs more thoroughly, and I will take his 30-Day Challenge armed with the valuable Science, Knowledge, and Tips provided throughout his Keto Course!
By Yolande de Jager on 10/9/2019
Cool, Very informative and puts everything in a nutshell
By Adam C on 9/22/2019
Lots of good tips, but if you copied all the text on the screen - which forms the bulk of what is spoken, it would fit into a 20 page booklet. And then there's the 'extra' expenditure that's expected. Towards the end of the course , the first 'Bonus' is a 'quiz' to get your 'personalised keto meal plan'. It says: "All you have to do is... Take the 4-minute quiz here to build your Personalized Meal Plan" Actually, what you have to do is answer 10 questions (on an external website), then read through a VERY long page which 'sells' the meal plan. It says it's written by a Doctor(Dr Chai Lee) but at the bottom of the page, there's a huge disclaimer which can be summarised as: 'Nothing here has any verifiable value, and makes no promises whatsover. You should seek advice from a qualified Doctor before doing anything this website suggests' If you do decide to proceed, then it's gonna cost you $49 for your meal plan (which the subject of this course implies is part of what you've already paid for), which, as I said, also makes no promises whatsoever about losing weight. The next 'bonus' is a resource that promises 3 reasons why people fail on a Keto diet. This is another external website, which sells a product called 'KApex' - which retails at the 'bargain' price of nearly $80 for 120 tablets - but you are recommend to take 3-8/day - so that's over $5/day if you take the full amount! So, basically, 20 pages of text for £69.99 (approx $87) that requires a further expenditure of $49 to actually get your 30-day diet plan and to make it work, a further expenditure of $2-$5.33/day in order to make it work properly
By Dennise Karisch on 2/26/2019
I really liked the course. Everything´s explained pretty good and you can download the material to re-read it if needed. I usually get pretty confused until I figured everything out so an example week would be great or a 30 day meal plan for the 30 day challenge would be awesome. Overall you get enough info and the keto approved list - with the knowledge from the course and a Little work it should be doable. I did the whole course first and just started with the keto diet.
By Sakura Staak on 2/11/2019
Very clear . Unstood process. Great at communicating.
By Amjad Hayat on 2/8/2019
Too bais. Tooooo many lectures for just 3 or 4 min and repetitive info. The nut shell, stop eating and you will lose weight. Is that a rocket science. Eat one meal a day and you lose weight. Total waste of time and money.
Quality Score
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Overall Score : 84 / 100






