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    Written by certified Naturopath Suzanne Shares

    - 8 years of experience with over 1600 clients in the Netherlands and Europe.

Why everyone is suddenly talking about GLP-1

Perhaps you've already come across the terms Ozempic, Wegovy, or Mounjaro, and you're wondering why so many people are losing weight with them. Or maybe you're mainly wondering why losing weight suddenly seems so much harder after forty. That's a question I'm getting more and more often.

What many people don't know is that GLP-1 isn't just about weight. It's also about satiety, blood sugar regulation, hormones, gut health, and how your body processes food. That's precisely why it's important to look beyond the hype.

vrouw leest over GLP-1 en gewichtsverlies

Back to basics

Before you can decide if GLP-1 is for you, it helps to first understand what it actually does. And what side effects users experience.

What is GLP-1 and why does your body produce this hormone?

GLP-1 stands for glucagon-like peptide-1. It is a hormone that your body produces naturally after you eat. This hormone aids in various processes that are important for your metabolism. For example, GLP-1 supports insulin release when needed, helps regulate blood sugar, and influences signals related to hunger and satiety.

Additionally, GLP-1 slows down the rate at which food leaves the stomach. This makes many people feel fuller for longer. This is also why GLP-1 has received so much attention in recent years in the world of weight loss and metabolic health.

vrouw merkt dat afvallen moeilijker wordt na haar veertigste

What does GLP-1 mean?

Most people looking for GLP-1 are actually looking for something else.<!--en-->They are looking for an explanation: what has changed?

Why losing weight after 40 often works differently

Many women notice that their bodies are changing. What used to work suddenly seems to have no effect anymore.

Eating less. Exercising more, intermittent fasting. Following a diet. And yet the weight keeps increasing. This often has nothing to do with willpower.

From the perimenopause onwards, hormones, muscle mass, insulin sensitivity, and energy expenditure change.

Stress and poorer sleep also play a greater role. As a result, many bodies react differently to food than before. This is precisely why GLP-1 is considered so interesting. Because it influences processes involved in satiety and energy metabolism.

uitleg over werking GLP-1

There is more to it than eating less

GLP-1 does more than just affect appetite.

How does GLP-1 work in weight loss and blood sugar regulation?

When you eat, GLP-1 is released from the gut.

This activates several processes simultaneously.

Your body releases insulin when needed. Gastric emptying slows down.

And signals to the brain lead to an earlier feeling of satiety.

This combined effect means that many people experience less hunger.

Studies show that GLP-1-related medication can therefore contribute to significant weight loss for some people.

At the same time, it remains important to understand that no medication can fully replace nutrition, exercise, and lifestyle. Many people also appear to lose a lot of muscle mass, in addition to experiencing other unpleasant side effects.

Long-term results almost always require a broader approach.

vrouw ervaart rust in hoofd door gezonde darmen

Why has GLP-1 become so popular?

More and more research is not only looking at GLP-1 itself, but also at the environment in which this hormone functions.

Start with probiotics

Why gut health is increasingly linked to GLP-1

One of the most interesting developments in metabolic health research is the role of the gut microbiome. Trillions of bacteria live in your intestines, involved in digestion, immune function, metabolism, and communication with the brain.

Researchers are increasingly seeing connections between gut flora, satiety signals, and hormones such as GLP-1.

Certain bacteria, including Akkermansia muciniphila, are being intensively researched for their possible role in metabolic health and gut barrier function. This does not mean that one bacterium or one supplement is the solution. However, it does show that gut health plays a much larger role than previously thought. This is also why, in my practice, I don't just look at weight, but at the whole picture.

Read more about gut health
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Which GLP-1 medications are the most well-known?

Many people nowadays ask if there is a natural way to increase GLP-1.<!--en--><!--en-->That's an understandable question, but the answer is more nuanced than many social media posts suggest.

Explore Ningxia Red

Why more and more people are looking into natural GLP-1 support

There is 'plant powered' GLP-1 support that many people have had good experiences with. A system that supports your microbiome, natural GLP-1 production, and healthy blood sugar levels and fat metabolism.

We do know that various lifestyle factors influence processes related to satiety, blood sugar regulation, and metabolic health.

Research shows that adequate protein, fiber-rich nutrition, exercise, sleep quality, and gut health all play a role in this. This is precisely why gut health is becoming increasingly interesting.

Your gut flora not only influences food digestion but also plays a role in the communication between the gut, hormones, and brain. This doesn't mean that one probiotic or one food is THE solution.

But it does mean that supporting a healthy gut environment can be part of a broader strategy for health, energy, and well-being. In my practice, I therefore never look at one factor in isolation. I look at the complete picture.

Review the balance sheet
vrouw ontvangt persoonlijk gezondheidsadvies van naturopaat

Who is GLP-1 for?

The biggest mistake I see people make is thinking there's a one-size-fits-all solution. What works for your colleague doesn't necessarily work for you. That's not how health works.

What are the benefits of GLP-1?

What I often see in consultations is that two women with virtually the same complaints still have a totally different cause. One woman has been under high stress for years. The other has a disturbed gut balance. Yet another has hormonal changes around menopause. And sometimes multiple factors play a role simultaneously.

Still, many people search for one answer. One supplement. One diet. One medication.

But health is personal. That's why I work from what I call a personal wellness path. No standard step-by-step plan. No general advice. No complicated diet. But looking at what your body needs. Now, at this moment. This not only provides better insights but often also much more peace of mind. Because you start with targeted support.

Discover your personal wellness path
gezondheid vraagt om meer dan alleen gewichtsverlies

What happens when you stop GLP-1?

GLP-1 is getting a lot of attention. But there's also something that's often forgotten.

What GLP-1 doesn't solve

GLP-1 can be a useful tool for some people. But no single solution automatically addresses all underlying factors. A medication cannot fix chronic sleep deprivation. It cannot eliminate prolonged stress.

  • It cannot correct nutritional deficiencies.
  • It cannot prevent muscle mass loss if it's not addressed.
  • And a disturbed gut flora won't heal on its own either.

That's why I believe sustainable health goes beyond just a number on the scale.

It's about energy. Peace of mind. Resilience. Immunity and a healthy metabolism. A body that becomes more resilient again. This requires a broader perspective than just weight loss.

Frequently Asked Questions about GLP-1

What is GLP-1 in simple terms?

GLP-1 is a hormone that your body produces naturally after you eat. It helps you feel full faster, supports healthy blood sugar regulation, and plays a role in the communication between your gut and brain.

Does GLP-1 help with weight loss?

Here's how to download your digital products:

Is there a natural way to support GLP-1?

There is no natural substitute that works exactly like a medicine. However, research shows that factors such as gut health, fiber, protein, exercise, and sleep influence processes related to satiety and metabolic health.

Why is gut health increasingly mentioned in relation to GLP-1?

Researchers are discovering more and more connections between gut flora, metabolism, and satiety signals. Certain gut bacteria are being investigated due to their possible influence on metabolic health and how the body handles nutrients and energy.

How do I know what the right approach is for my body?

No, our products are free from allergens and therefore gluten-free. We only use natural ingredients and don't add any unnecessary additives.

GLP-1 is ultimately not about weight, but about health

The popularity of GLP-1 has led many people to reconsider their health.

That is positive.

But perhaps the most important question is not whether GLP-1 works. The most important question is why your body does what it does. Because various factors can be behind weight gain.

  • Hormones.
  • Stress.
  • Gut health.
  • Sleep.
  • Metabolic burden.

That's why I don't believe in one-size-fits-all solutions. I believe in understanding. In working with your body so that it starts doing what it's supposed to do again. This way, you discover your personal wellness path that suits your body. Because what works for someone else may not be a good solution for you.

Do you want to discover what your body needs to experience more energy, balance, and confidence again?

Schedule a personal consultation

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Rustig lifestylebeeld van een vrouw in een lichte keuken met glas water en notitieboek als visuele ondersteuning bij een blog over wat GLP-1 is, werking, afvallen en natuurlijke GLP-1 support

What is GLP-1? Explanation of its function, weight loss, side effects, and natural support

What is GLP-1? Explanation of its function, use, benefits, drawbacks, and natural alternatives

In recent years, GLP-1 has become one of the most discussed topics related to weight loss, blood sugar, appetite, and metabolic health. Many people now know GLP-1 through names like Ozempic, Wegovy, or Mounjaro. Yet, the question remains strikingly often the same: what exactly is GLP-1, how does it work, who uses it, and why are so many people also looking for natural GLP-1 support? GLP-1 is an endogenous hormone involved in satiety, gastric emptying, and insulin release after a meal. GLP-1 medication mimics this action or enhances related pathways.

In this blog, you will learn what GLP-1 is, how GLP-1 works, who uses GLP-1, what the best-known GLP-1 medications are, what their pros and cons are, and why there is growing interest in terms like natural GLP-1, GLP-1 alternative, GLP-1 without injections, and what is GLP-1 for weight loss. This blog is for informational purposes only and does not replace personal medical advice.

What does GLP-1 mean?

GLP-1 stands for glucagon-like peptide-1. It is a hormone that your body naturally produces in the gut, especially after you have eaten. This hormone sends signals that influence, among other things, your hunger, satiety, and blood sugar regulation. As a result, GLP-1 plays an important role in the discussion about weight loss, type 2 diabetes, and obesity.

Simply put, GLP-1 helps the body to manage food more intelligently. It stimulates insulin release when needed, helps to inhibit glucagon, slows gastric emptying, and can make you feel fuller for longer. This last point is precisely why so many people search for terms like GLP-1 weight loss, less hunger due to GLP-1, and how does GLP-1 work for weight loss.

How does GLP-1 work?

The action of GLP-1 involves multiple processes simultaneously. When you eat, GLP-1 is released in your gut. This helps your body release insulin at the right time. At the same time, it helps your stomach empty more slowly and influences hunger and satiety signals. This can make you feel full faster and experience less cravings.

This is also why GLP-1 receives so much attention from people who are overweight or obese. Current GLP-1 medications are not seen as simple "slimming aids," but as agents that intervene in appetite regulation and metabolic processes. According to the WHO, GLP-1 therapies in certain obese adults can be part of a long-term treatment, but only under medical supervision and not for everyone.

Why has GLP-1 become so popular?

GLP-1 gained prominence in the media because the best-known drugs showed visible results in weight loss and blood sugar regulation. Public interest grew sharply after these drugs were increasingly discussed outside the traditional diabetes context. A JAMA analysis noted that GLP-1 receptor agonists for type 2 diabetes have been available since 2005 and for weight management since 2014, while interest accelerated sharply after newer approvals and broader public attention.

For many people, the appeal is easy to understand: less hunger, feeling full faster, more control over appetite, and in some cases, significant weight loss. At the same time, this popularity also raises many questions, such as: is GLP-1 safe, what are the side effects of GLP-1, what happens if you stop GLP-1, and is there also a natural GLP-1 pathway.

Which GLP-1 medications are the best known?

The best-known GLP-1-related agents that people often mention are semaglutide, liraglutide, and tirzepatide. Not all of these agents are exactly the same in mechanism or indication, but in public discourse, they are often grouped under the umbrella of GLP-1. NHS information, for example, lists tirzepatide, semaglutide, and liraglutide as injections for weight management, with the shared effect of reducing appetite and slowing gastric emptying.

People therefore often search for combinations such as:

  • what is GLP-1
  • what is the difference between Ozempic and Wegovy
  • what does Mounjaro do
  • which GLP-1 is the strongest
  • GLP-1 medications for weight loss
  • GLP-1 without a prescription

Who uses GLP-1?

GLP-1 medication is primarily used by people with type 2 diabetes and by people with obesity or overweight in combination with other health problems, depending on the drug and medical indication. NHS England, for example, mentions tirzepatide for weight management in adults with obesity in combination with weight-related health problems such as high blood pressure, dyslipidemia, sleep apnea, cardiovascular disease, or type 2 diabetes.

In addition, there is a large group of people who do not yet use GLP-1 but are exploring it. These are often people who search for:

  • I'm hesitant about GLP-1
  • is GLP-1 for me
  • alternative to Ozempic
  • natural GLP-1 support
  • weight loss without injections
  • less hunger without medication

Who is GLP-1 intended for?

GLP-1 medication is not intended as a lifestyle product for "just quickly losing a few pounds." Government and healthcare sources emphasize that these agents are only intended for specific medical situations. The British MHRA explicitly states that GLP-1 agents should only be used when someone has overweight or diabetes within the approved indications, and not for purely cosmetic weight loss.

This highlights an important distinction: the public hype is often broader than the medical reality. Therefore, many people, in addition to medical information, also look for explanations such as when is GLP-1 prescribed, who is Mounjaro for, and when is a natural route more logical to explore first.

What are the benefits of GLP-1?

The biggest advantage of GLP-1-related medication is that it can truly help many people control their appetite and weight. According to NIDDK, GLP-1 and GIP/GLP-1 agonists are among the most effective pharmacological options for weight loss, and they can also have beneficial effects on other obesity-related conditions.

Other frequently mentioned benefits include:

  • less hunger
  • quicker feeling of fullness
  • support for weight loss
  • better blood sugar regulation
  • possible benefits for heart and kidneys within certain patient groups
    This broader metabolic context is one of the reasons why GLP-1 is more than a "diet trend."
  • What are the disadvantages and side effects of GLP-1?

The best-known disadvantages mainly lie in the side effects and the practical aspects of long-term use. The EMA mentions common gastrointestinal side effects for semaglutide, such as nausea and diarrhea; the product information also lists vomiting and constipation as known reactions.

For many users, these are not minor details, but decisive factors. People therefore search extensively for:

  • Ozempic side effects
  • nauseous from GLP-1
  • Mounjaro diarrhea
  • GLP-1 constipation
  • stopping GLP-1 weight gain back
    These are not peripheral questions, but core questions of the market. Research in JAMA Network Open showed that weight regain after cessation is associated with a higher likelihood of restarting GLP-1 therapy. Systematic reviews and newer studies also report that many people can regain a significant portion of the lost weight after stopping. (JAMA Network)

What happens when you stop GLP-1?

This is one of the most underestimated questions. In practice, many conversations focus on starting, but less on the period afterward. The available literature shows that stopping GLP-1 can often be accompanied by weight regain, especially when there is no strong lifestyle plan underlying it. This is also logical: when appetite regulation changes again, old patterns can more easily return.

Precisely for this reason, expert sources emphasize that exercise, protein, fiber, and muscle maintenance remain important, even when someone is using GLP-1 or wants to taper off. Recent review work shows that long-term weight maintenance is more successful when exercise remains part of the process, partly because it helps with muscle preservation and weight stability.

How much does GLP-1 cost?

The costs depend on the country, indication, reimbursement, and provider. Public consumer information in the Netherlands mentions amounts for private use that can roughly amount to several hundred euros per month when there is no reimbursement. This price pressure is one of the reasons why searches such as how much does Mounjaro cost, Ozempic price, Wegovy monthly cost, and cheaper alternative to GLP-1 are so popular.

Costs are therefore not only a practical question but also a positioning question. For many people, GLP-1 is not only a health choice but also a financial choice and a choice about how long they want to continue a certain path.

Does something like natural GLP-1 exist?

Yes, but this point requires nuance. Natural GLP-1 does not mean that there is a natural substitute that does exactly the same as a prescription drug. What is usually meant is support for the body's own processes related to GLP-1, satiety, gut health, and metabolic balance.

In scientific literature, nutrition, fiber, protein, microbiota, and certain metabolites are being investigated because they can influence endogenous GLP-1 secretion or GLP-1-related pathways. A recent review on nutritional approaches mentions, among other things, fiber-rich foods, fermentation products such as short-chain fatty acids, and modulation of gut hormones as relevant mechanisms.

Research into Akkermansia muciniphila is particularly interesting here. Studies describe that bioactive components of this bacterium can stimulate GLP-1 secretion from intestinal cells, which is relevant for metabolism, appetite control, and gastric motility. This is not proof that one natural pathway is equivalent to medication, but it does show why natural GLP-1 support, gut health and GLP-1, and Akkermansia and weight loss have become highly sought-after topics.

What is the difference between natural GLP-1 support and GLP-1 medication?

The key difference is this: GLP-1 medication is a drug with a direct pharmacological action and medical indication. Natural GLP-1 support does not attempt to replicate the same medicinal pathway but seeks support through diet, lifestyle, gut health, and metabolic signaling.

This also means that expectations must be different. Medication can often intervene more powerfully and quickly, but it also has side effects, costs, and medical conditions. Natural GLP-1 support often aligns better with people who want to explore a calmer, broader, or non-pharmacological route, but it is usually more subtle and more person-dependent in its effect.

How can you naturally support your body around GLP-1?

Here you have to be careful and honest. You cannot simply say, "do X and you will get the same effect as medication." What you can say is that multiple factors are consistently found in research to be relevant for satiety, gut health, and endogenous GLP-1 responses.

Consider:

  • sufficient protein in meals
  • fiber-rich foods
  • stable meal routine
  • exercise and muscle preservation
  • attention to gut health and microbiota
    Recent literature links lifestyle, fiber fermentation, gut microbiota, and GLP-1-related pathways.

Are you looking for useful search terms for more information? Then look under:

  • how to increase GLP-1 naturally
  • natural GLP-1 foods
  • increase GLP-1 without medication
  • fiber and GLP-1
  • protein and satiety
  • gut health and weight loss

Why do so many people search for "what is GLP-1?"

Because that question is precisely at the crossroads of health, weight loss, doubt, and curiosity. People who search for what is GLP-1 usually don't just want to know the definition. They often actually want answers to a cluster of questions:

  • does GLP-1 really work?
  • is GLP-1 safe?
  • who is it for?
  • can I lose weight with it?
  • what are the disadvantages?
  • are there natural alternatives?
    This makes this search term ideal for a long-form blog post, as you can address both informative and semantically related search intentions.

Facts and tidbits about GLP-1

GLP-1 is not a new hype of the last two years. GLP-1 receptor agonists have been approved for type 2 diabetes since 2005 and for weight management since 2014. The recent hype is mainly due to the widespread public awareness of newer drugs and results.

The most common side effects of known GLP-1 agents are still gastrointestinal. This is important because many consumers online mainly see success stories and pay less attention to the practical reality of nausea, diarrhea, or constipation.

GLP-1 does not work independently of lifestyle. Even when someone uses medication, diet, exercise, and muscle preservation remain essential for a more sustainable result.

The search for natural GLP-1 support does not come out of nowhere. Scientific interest in microbiota, fiber, SCFAs, and bacteria like Akkermansia shows that the topic is substantively more serious than just marketing language, although claims should always be viewed soberly.

Frequently Asked Questions about GLP-1

What is GLP-1 in simple terms?

GLP-1 is a hormone that your body produces itself after eating. It helps with satiety, blood sugar regulation, and slowing down gastric emptying.

Does GLP-1 help with weight loss?

Yes, GLP-1-related medication can help many people with weight loss by reducing appetite and increasing satiety. This occurs within medical indications and supervision.

What are the disadvantages of GLP-1?

Known disadvantages include gastrointestinal side effects, cost, long-term dependence on treatment, and the risk of weight regain after stopping.

Is natural GLP-1 the same as medication?

No. Natural GLP-1 support is not the same as a prescription drug. It usually involves supporting the body's own processes through diet, gut health, and lifestyle.

Can you increase GLP-1 naturally?

There are dietary and lifestyle factors associated with endogenous GLP-1 responses, such as fiber, protein, and gut health, but this is not the same as the action of medication.

Conclusion

The question "what is GLP-1?" seems simple, but it touches upon a much larger topic. GLP-1 is an endogenous hormone that plays an important role in appetite, satiety, blood sugar, and weight. That is why GLP-1 medications have become so relevant in the treatment of obesity and type 2 diabetes. At the same time, this development raises new questions about side effects, costs, long-term use, and natural support.

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