Exogenous Ketones: Are They Worth The Investment?

Being on a keto diet or fasting can help to promote ketosis and weight loss, but it can be difficult for some people to stick to.

Ketone supplements have been gaining popularity as an alternative way to experience the benefits of ketosis without having to strictly restrict carbs.

This article reviews the current research on exogenous ketones and explores whether they are worth the investment.

What are exogenous ketone supplements?

Exogenous ketones are exogenous molecules that mirror the structure and function of ketones produced endogenously by the body. When produced in the liver, these ketones help to regulate energy metabolism by providing an alternative fuel source for the brain and muscles.

The most common type of exogenous ketone supplement is beta-hydroxybutyrate (BHB), which is often mixed with other ingredients such as MCT oil, vitamins, minerals, and electrolytes.

When you take exogenous BHB supplements, it provides your body with an immediate source of ketones, which can help you to achieve ketosis more quickly.

In addition to BHB, some exogenous ketone supplements also contain other ketones such as acetoacetate. These ketones can also be used by the body for energy, but they are not as efficiently metabolized as BHB.

How long does it take for exogenous ketones to work?

It may depend on several factors, including how many ketones are consumed and whether they are taken with food or on an empty stomach. In general, however, it is thought that exogenous ketones begin to work within 30-60 minutes after consumption.

However, It may take several days to a few weeks for you to notice its effect on your body depending on your age, lifestyle, and level of activity.

Supposed benefits of exogenous ketones

Following are the potential benefits of taking exogenous ketones.

• Accelerated ketosis
• Reduction of appetite
• Decreased inflammation
• Improved athletic performance
• Increased fat-burning
• Improved mental clarity
• Increased energy
• Improved mood
• Better sleep

It is important to note that there is limited scientific evidence to support these claims. Much of the research on exogenous ketones has been done in animals. More research is needed to know if exogenous ketones have the same effects in humans.

Disadvantages of exogenous ketones

There are a few potential disadvantages of exogenous ketones to consider. First, they're relatively new and therefore haven't been studied extensively. That means there are limited data on their long-term safety and effectiveness.

Some common side effects include headache, nausea, gastrointestinal distress, and increased thirst. There is also some concern that exogenous ketones may interact with certain medications or medical conditions.

Second, they can be more expensive than other forms of ketone supplementation. In one day you are instructed to take two pills which average 60 capsules a month. This may cost you anywhere between $25 - $70 a month

And lastly, they may not be effective for everyone. For instance, some people may experience the benefits claimed whereas others may only experience the side effects. So if you're considering exogenous ketones, weigh the pros and cons carefully before making a decision.

Bottomline: Are exogenous ketones worth it?

You don't need supplemental ketones to put your body into ketosis unless it is recommended by your healthcare professional. At Ketolibriyum, we always believe in using food as the first medicine. 

However, when used with the keto diet, exogenous ketones may help some individuals transition smoothly into ketosis and maintain this metabolic state. Weight loss efforts may also be reinforced by the appetite suppressant and energy-booster properties of the supplement.

Although they can help with weight loss, they aren't an effective solution on their own. Your body cannot burn its own fat reserves without a natural supply of ketones which means to be in ketosis through a keto diet.

In terms of other claims about exogenous ketones, there is still a great deal of research needed to confirm them. By eating unprocessed low-carb foods, getting plenty of rest, exercising, and managing stress levels, you can achieve optimal health and meet your keto goals.

The recommended way to figure out what kind of diet works for you and what should you be eating is to talk to a nutrition expert. If you are familiar with what to eat on keto but don't want the hassle of cooking it yourself, we offer packaged keto meals for your convenience.