MCT-olie inname: De 2 optimale momenten (voor gewichtsverlies en sportprestaties) keto afvallen C8
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MCT oil intake: these are the 2 most logical times for a mindful lifestyle and exercise

Stefan Wateler
Stefan Wateler
Stefan Wateler is the driving force behind GOYU. With years of experience in the supplement industry and a deep focus on product sourcing, he has extensive knowledge of product composition and quality. Stefan bases his expertise and all the information shared on this platform solely on independent clinical data and applicable European health guidelines.
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MCT oil has been popular for years among people who take a mindful approach to nutrition, energy, and sports. Still, the question is often the same: when is the best time to take MCT oil? In practice, two times come up again and again: in the morning and around a workout. So this article is for anyone wondering what MCT oil is, how C8 MCT oil is used, and what to look out for when buying MCT oil.

MCT stands for medium-chain triglycerides. According to scientific literature, MCTs mainly consist of fatty acids such as caprylic acid (C8) and capric acid (C10). C8 MCT oil is especially popular because C8 is absorbed relatively quickly and is often chosen by people who want to use MCT in coffee, shakes, or a low-carb routine. Review of the toxicologic properties of medium-chain triglycerides and Revisiting the metabolism and physiological functions of caprylic acid

First, research into MCT oil is interesting, but the scientific evidence is still evolving. Studies look at satiety, fat metabolism, and how exercise feels, but the results vary depending on dosage, diet, and the individual.

What exactly is MCT oil?

People searching for what MCT oil is usually want to know how it differs from regular fats. The short answer: the body processes MCTs differently from many long-chain fats in food. They are absorbed relatively quickly and transported to the liver, where they can be used as an energy source. That is why MCT oil is often mentioned in the context of ketogenic diets and sports.

Within this category, C8 MCT oil is often the best-known option. C8, also known as caprylic acid, is often described in studies as one of the fastest-available forms of MCT. This does not automatically mean that more is always better, but many people choose C8 when they want to use a more targeted MCT oil.

If you’re looking for a pure option for daily use, you could consider, for example, C8 MCT Oil from GOYU.

Time 1: MCT oil in the morning

For many people, morning is the most practical time to take MCT oil. There are two reasons: routine and research into satiety.

1. It’s easy to stick with it

New habits work best when they’re simple. By adding MCT oil to your coffee, tea, or smoothie in the morning, you can more easily make it part of your routine. It sounds simple, but consistency is often more important than getting the timing down to the minute.

If you like MCTs in your coffee, accessories such as a pouring spout or a milk frother can make measuring and mixing easier.

2. Research on satiety and energy intake

A second reason why mornings make sense is that MCT oil has been studied for its effects on satiety and subsequent energy intake. A systematic review and meta-analysis found that MCTs were associated with lower energy intake later in the day, although the effect on feelings of hunger was less clear-cut. A systematic review and meta-analysis of medium-chain triglycerides effects on satiety and food intake

Some studies found that people ate fewer calories later in the day after consuming MCTs. Other human studies have examined fat metabolism and energy expenditure with MCTs compared with long-chain fats as part of a controlled diet. Medium-chain triglycerides increase energy expenditure and decrease adiposity in overweight men and The impact of medium-chain triglycerides on weight loss: a meta-analysis

So mornings are mainly practical: they fit into a routine in which you consciously start your day.

Time 2: Before a workout or other exercise

The second logical time is before exercise. This idea is popular because MCT oil is quickly available to the body as a source of fat. However, this topic deserves some nuance.

What studies say about exercise

Studies have found that MCT intake around exercise was associated with a different lactate response and lower perceived exertion under specific conditions. One human study found different blood lactate levels after consuming MCT-containing food. Effect of ingestion of medium-chain triacylglycerols on substrate oxidation and endurance performance in moderately trained men

This is relevant because the degree of lactate production is often related to how strenuous an effort feels. That's why MCT oil is being studied for endurance exercise or workouts where energy management plays a role.

The broader scientific context

Still, keep your expectations realistic. A 2022 systematic review concluded that MCT oil generally has no clear effect on athletic performance in healthy people. The Effects of Medium-Chain Triglyceride Oil Supplementation on Endurance Performance and Substrate Utilization in Healthy Populations: A Systematic Review

The current state of the science is that MCT oil is being studied around exercise because of the use of fatty acids as fuel and the lactate response, but findings in the literature are mixed.

Want to explore beyond MCT oil? Take a look at our supplements for sports & muscles.

MCT oil disadvantages: what should you look out for?

Anyone searching for MCT oil disadvantages is asking a valid question. Even a supplement that fits into a healthy lifestyle isn't automatically suitable for everyone in every amount.

The main points to consider are:

  • Stomach and digestive issues such as nausea or an upset stomach, especially if you start with too high a dose.
  • Additional calorie intake: MCT oil is a source of fat and should fit within your total daily energy needs.
  • Personal tolerance: reactions to MCT in coffee or before exercise vary from person to person.

So build up the dosage gradually. If you want to use MCT oil before a workout, first test how your body responds on a quiet day.

Buying MCT oil: what should you look for?

If you want to buy MCT oil, look at its composition and the quality of its source.

For example, consider:

  • Whether the product contains only C8 or a combination with C10.
  • Whether the taste and texture are neutral, making it easy to use.
  • Whether the packaging allows for accurate dosing.
  • Whether the product suits your routine, such as exercising or following a low-carb diet.

If you're looking specifically for a C8 product, MCT Oil C8 from GOYU is an option to consider.

Conclusion

The two most logical times to use MCT oil are in the morning and before a workout. In the morning, MCT oil fits easily into a regular routine, and research examines its effect on energy intake throughout the day. Around exercise, MCT oil is studied for its effect on metabolism during exertion, although the science on this is not yet conclusive.

MCT oil is a source of fat that is more readily available to the body than many other fats, and MCT oil C8 is popular among users looking for a specific form of MCT. When using it, be mindful of the downsides of increasing intake too quickly. Starting gradually is the best way to see how it works for you.

FAQ

Can I use MCT oil every day?

That depends on your own diet and routine. Many people use it daily, and it is recommended to increase intake gradually.

Is MCT oil C8 different from regular MCT oil?

MCT oil C8 contains only caprylic acid, which is known to be absorbed relatively quickly by the body compared with other fatty acids.

What does research say about MCT oil and satiety?

Studies are investigating whether MCTs are associated with satiety and fat metabolism. The findings are mixed. MCT oil is a fat and belongs in a varied diet and a healthy lifestyle.

What are the known downsides of MCT oil?

Taking too high a dose at once can cause stomach or intestinal discomfort. Also consider the calories from fats in your overall diet.

References

Disclaimer: This article is intended for informational purposes only. Dietary advice and the use of supplements are not a substitute for medical advice. Always consult a professional if you have medical concerns or doubts.

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