Keto gummies are a type of supplement that claims to help with weight loss, improve energy, mental focus and digestion. However, there is limited research on the benefits of keto gummies, and experts say that not enough studies have been done to prove that they can induce ketosis in someone who isn't following a strict ketogenic diet. While some keto gummies include ketones, others mainly include apple cider vinegar. Potential side effects of taking keto gummies may include nausea, vomiting, and gastrointestinal issues.
Characteristics | Values |
---|---|
Purpose | Support weight loss while improving energy, mental focus and digestion |
Common Ingredients | Ketones, apple cider vinegar, D-beta-hydroxybutyrate (D-BHB) ketones, sugar alcohols, medium-chain triglycerides (MCTs), organic pomegranate juice powder, organic beet juice powder |
Research-backed health benefits | May improve cognition, including memory, language, executive function and processing speed |
Potential side effects | Nausea, vomiting, gastrointestinal issues, low blood sugar |
Effectiveness | Research is inconclusive on whether these supplements are helpful |
What You'll Learn
Ketosis and the keto diet
The keto diet is a high-fat, low-carb diet that keeps your body in a state of ketosis. Ketosis is when your body uses ketones, a type of fatty acid, for energy instead of glucose. Ketones are molecules generated from body fat that organs like the heart, brain and skeletal muscle use as an alternative fuel source when glycogen (the body's storage form of carbohydrates) is depleted.
The keto diet restricts foods like fruit, sugar, beans and high-carb vegetables, and encourages the consumption of meat, eggs, nuts and fish. This can lead to weight loss in the short term, as well as increased muscle mass and improved blood pressure.
However, maintaining ketosis can be challenging, which is why some people turn to keto supplements like keto gummies. These are made with exogenous ketones, which means they provide ketones from an outside source. While keto gummies may help to maintain ketosis, they cannot induce it. In other words, you first need to be in ketosis for keto gummies to have any effect.
There is limited research on the benefits of keto gummies, and they are not regulated by the FDA. Potential benefits may include increased weight loss, improved athletic performance and decreased appetite. However, research is inconclusive as to whether keto supplements can actually keep you in ketosis.
There are also potential risks associated with keto gummies, including nausea, vomiting and gastrointestinal issues like diarrhoea. They may also cause hypoglycaemic responses and dehydration, especially for those with Type 2 diabetes, high blood pressure or kidney issues.
Before taking keto gummies, it is important to consult a healthcare professional and ensure you are already in ketosis by following a keto diet.
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Ketone sources
Ketones are acids that the body produces when it uses fat instead of glucose for energy. The body can use ketones as a source of energy in the absence of a carbohydrate source. Ketones make up 5% to 20% of the human body's total energy expenditure.
The liver converts fatty acids into ketone bodies that travel to other organs via the blood. This process is especially important when an individual's blood glucose has decreased, and they must maintain an energy source for organs such as the brain. The breakdown of fats releases ketones that travel through the bloodstream. The ketones energise the body's cells and tissues and eventually exit in the urine.
Ketone synthesis in the liver produces acetoacetate and beta-hydroxybutyrate from two acetyl CoA molecules. This process begins in the mitochondria of the liver after transporting the fatty acyl CoA molecule into the inner mitochondrial membrane by the carnitine shuttle. The fatty acyl CoA molecules undergo beta-oxidation to become acetyl CoA molecules. Acetyl CoA molecules are either converted to malonyl CoA by acetyl CoA carboxylase or acetoacetyl CoA by 3-ketothiolase.
The primary ingredient in most keto gummies that include exogenous ketones is D-beta-hydroxybutyrate (D-BHB) ketones. While D-BHB ketones can be added to supplements, they’re also made in the body; the liver produces them to be used as an alternative energy source for the body when blood sugar and insulin decrease.
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Ketogenic diet effectiveness
The ketogenic diet is a low-carb, high-fat diet that has been hailed for its effectiveness in weight loss and improving overall health. Here's a detailed look at the effectiveness of the ketogenic diet:
Weight Loss
The ketogenic diet is well-known for its ability to promote weight loss. By reducing carbohydrate intake and increasing fat consumption, the body enters a state of ketosis, where it burns fat for energy instead of glucose. This leads to reduced hunger and increased fat burning, resulting in weight loss. Research has shown that the ketogenic diet may be as effective for weight loss as a low-fat diet, and in some cases, even more effective. One review found that those on a ketogenic diet lost an average of 2 pounds more than those on a low-fat diet over the long term.
Health Benefits
The ketogenic diet has been linked to various health benefits beyond weight loss. These include:
- Lowering risk factors for heart disease: The diet can help improve body fat, HDL cholesterol levels, blood pressure, and blood sugar, all of which are risk factors for heart disease.
- Managing diabetes: The ketogenic diet can help lower blood sugar levels and improve insulin sensitivity, making it beneficial for those with type 2 diabetes or prediabetes.
- Treating drug-resistant epilepsy: The diet has been found to reduce seizures in epileptic children and is sometimes preferred over modern anticonvulsant medications.
- Improving brain function: The ketogenic diet has been linked to improved concentration and brain energy profiles, and is being studied for its potential benefits in treating Alzheimer's disease and other neurological conditions.
- Lowering cholesterol and triglyceride levels: The diet can lead to reductions in total cholesterol, LDL cholesterol, and triglyceride levels, which are risk factors for heart disease.
Potential Risks and Side Effects
While the ketogenic diet has many potential benefits, it's important to consider the potential risks and side effects. These include:
- Micronutrient deficiencies: The diet restricts many food groups, which may lead to deficiencies in certain micronutrients. It's important to ensure adequate intake of vitamins and minerals.
- Digestive issues: Some people may experience digestive issues such as constipation, diarrhea, and vomiting when starting the ketogenic diet.
- Kidney issues: The diet may not be suitable for those with kidney problems as it can lower blood sugar levels and lead to dehydration.
- Long-term effects: More research is needed to understand the long-term effects of the ketogenic diet, as staying on the diet long-term may have negative consequences.
The ketogenic diet has been shown to be effective for weight loss and improving various health markers. However, it's important to note that it may not be suitable for everyone, and there are potential risks and side effects. It's always recommended to consult with a healthcare professional before starting any new diet, especially one as restrictive as the ketogenic diet. Additionally, whole foods that support a ketogenic diet may be a better and safer alternative to keto supplements or gummies.
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Keto gummies ingredients
Keto gummies are purported to support weight loss and improve energy, mental focus and digestion. While some include ketones, an alternate fuel source for the body, others mainly include apple cider vinegar.
The primary ingredient in most keto gummies that include exogenous ketones is D-beta-hydroxybutyrate (D-BHB) ketones. While D-BHB ketones can be added to supplements, they are also naturally produced by the body. When it comes to their use in supplements, D-BHB ketones are often listed as BHB ketone salts, including calcium BHB, magnesium BHB, and sodium BHB.
Other common ingredients in keto gummies include:
- Sugar alcohols like sorbitol, maltitol, and xylitol
- Medium-chain triglycerides (MCTs)
- Organic pomegranate juice powder
- Organic beet juice powder
- Gelatin
- Natural sweeteners like Stevia
- Coconut oil
- Coffee
- Ginseng Panax
It's important to note that many keto gummies do not contain exogenous ketones and are primarily apple cider vinegar supplements. The effectiveness of keto gummies in supporting weight loss and improving energy and digestion is still inconclusive, with limited research available.
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Side effects
While keto gummies are marketed as dietary supplements that can aid weight loss, improve energy, digestion, and mental focus, there is limited research on their effectiveness. Furthermore, they are not regulated by the FDA, and experts advise speaking with a doctor or dietitian before adding them to your diet.
Nausea and Vomiting
Some people may experience nausea and vomiting due to the sugar alcohol in the ingredients. Sorbitol, a common sugar alcohol used to sweeten keto gummies, can cause gastrointestinal distress.
Gastrointestinal Issues
Keto gummies may cause gastrointestinal problems such as constipation, diarrhea, nausea, or vomiting. Diarrhea is particularly common and may be due to the body's difficulty in absorbing the high-fat content of the diet.
Low Blood Sugar
Keto gummies can potentially lower blood sugar levels, leading to hypoglycemic responses. This is especially important for individuals with Type 2 diabetes or blood pressure and kidney issues.
Dehydration
The keto diet can lead to dehydration, and the addition of keto gummies may exacerbate this effect. Dehydration occurs when your body loses too much fluid, resulting in symptoms such as dark-colored urine and constipation.
Medication Interactions
Herbal extracts and other ingredients in keto gummies may interact with certain medications. For example, garcinia cambogia, found in some keto gummies, can cause liver toxicity, headaches, nausea, and diarrhea.
It is important to note that the potential side effects of keto gummies may vary from person to person, and the long-term effects of these supplements are not yet fully understood. Therefore, it is always advisable to consult a healthcare professional before consuming keto gummies or making any significant dietary changes.
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Frequently asked questions
Keto gummies are supplements marketed to support people on a ketogenic diet, a very low-carbohydrate, high-fat diet that is an effective treatment for epilepsy and has more recently been used for weight loss and blood sugar control.
Potential benefits of keto gummies include increased weight loss, improved athletic performance, and decreased appetite.
Potential risks of keto gummies include nausea, vomiting, and gastrointestinal issues like diarrhea. They may also interact with certain medications.
There is limited research on the benefits and effectiveness of keto gummies. Research is inconclusive as to whether or not these supplements are helpful for weight loss.
Keto gummies (or any keto supplement) don't put you in ketosis. Keto gummies may help the process of ketosis continue, but you need to be in ketosis first.