Foods To Increase Core Body Temperature For Weight Loss

Written by Salma Younas | Last updated on August 10, 2023

Looking to shed pounds naturally? Discover the link between food and core body temperature in this blog. 

Learn about thermogenic delights that rev up your metabolism for effective weight loss. 

Curious about the best foods to boost your body's fat-burning potential? Can these foods replace exercise? Are there any risks involved? Find out and read more.

What is Core Body Temperature?

Core body temperature refers to the internal temperature of the body, specifically the temperature of the deep tissues and organs. 

It is a crucial physiological parameter that the body strives to maintain within a narrow range for optimal functioning. 

In humans, the average core body temperature is around 98.6°F (37°C). [1]

The hypothalamus, a region of the brain, plays a vital role in regulating core body temperature by sending signals to adjust heat production or heat loss through various mechanisms, such as sweating or shivering. 

Deviations from the normal core body temperature can have significant implications for health and may indicate underlying medical conditions.

How Core Body Temperature Affects Weight Loss

Body temperature can play a role in weight loss, and there are several ways in which it can affect the body's metabolism. 

  • Lower core temperature and obesity: A study found that obese people tend to have lower core body temperatures than normal weight people.[2]

    The researchers calculated that this lower body temperature, which reflects a lower metabolic rate, would result in a body fat accumulation of approximately 160 grams per month, or four to five pounds a year.

    This suggests that a lower core body temperature may contribute to the enhanced metabolic efficiency of the obese state.

  • Higher core temperature and weight loss: High body temperature causes the body to burn more calories because it forces the body to work harder to regulate itself, resulting in weight loss.

    This means that increasing core body temperature can help with weight loss.

  • Core temperature and metabolic rate: Core temperature is a component of resting metabolic rate (RMR), which is the amount of energy the body uses at rest1.

    A lower core temperature can lead to a lower RMR, which can make it harder to lose weight.

  • Core temperature and fat burning: Increasing core body temperature can activate fat-burning mechanisms in the body.

    For example, saunas and hot yoga can increase core body temperature and promote weight loss.

What is Thermogenesis?

Thermogenesis is a natural process in which the body produces heat. 

It involves the generation of heat within the body through metabolic activities, especially the burning of calories and the breakdown of stored fat. 

This heat production helps to maintain the body's core temperature and plays a crucial role in various physiological functions.

There are three primary types of thermogenesis:

  • Basal Metabolic Rate (BMR) Thermogenesis: This is the heat produced by the body at rest to maintain essential functions like breathing, circulating blood, and regulating body temperature.

  • Exercise-Induced Thermogenesis: During physical activity, the body generates heat as a result of increased muscle contractions and energy expenditure.

  • Diet-Induced Thermogenesis: Also known as specific dynamic action or the thermic effect of food, this type of thermogenesis occurs after eating.

    The body uses energy to digest, absorb, and process the nutrients from food, which leads to a temporary increase in metabolic rate and heat production.

Thermogenesis plays a significant role in weight management as it affects the number of calories the body burns.

Increasing thermogenesis, through factors like exercise, certain foods, or exposure to cold temperatures, can boost metabolism and aid in weight loss. 

However, extreme changes in thermogenesis should be approached with caution, as they can impact overall health and well-being.

Supplements and Core Temperature

Supplements can potentially influence core body temperature, especially those designed to boost metabolism and aid in weight loss. 

Some supplements claim to have thermogenic properties, meaning they can increase heat production and, in turn, raise core body temperature. 

However, it's essential to approach such supplements with caution and consider potential risks and benefits.

Thermogenic Supplements: Certain supplements contain ingredients like caffeine, green tea extract, or capsaicin (from chili peppers) that are believed to have thermogenic effects. [3]

These ingredients may temporarily raise metabolism and increase heat production, potentially impacting core body temperature.

Metabolic Boosters: Some supplements claim to enhance metabolic rate, which can indirectly influence core temperature. 

Increased metabolism results in higher calorie burning, and the energy expenditure generates heat.

Pre-Workout Supplements: Some pre-workout supplements contain stimulants that can increase heart rate and metabolic activity, potentially affecting core body temperature during exercise.

Alpilean Weight Loss Supplement

Alpilean is a weight loss supplement that is marketed as a natural solution to lose weight. 

It is made from a blend of plant-based ingredients and is claimed to work by reducing internal body temperature, suppressing appetite, boosting metabolism, and aiding digestion. 

The supplement contains six clinically proven safe and effective ingredients, including Dika nut, Golden Algae, Ginger Rhizome, Turmeric Rhizome, Drumstick Tree Leaf, and Bigarade Orange. 

According to the manufacturer, Alpilean works by increasing the body's core temperature, which in turn boosts metabolism and promotes weight loss.[4]

How Does Alpilean Supplement Work?

Alpilean is designed to raise the body's core temperature. 

By increasing internal body temperature, the supplement aims to boost metabolism and accelerate fat burning. 

This process is known as thermogenesis, which is the body's natural mechanism for heat production and calorie burning.[4]

Alpilean Ingredients: What Does Science Say?

  1. Dika Nut (African Mango Seed): African Mango Seed extract is known for its antioxidant and fat-burning properties. It has been shown to help with weight loss and improve metabolic health in some studies.[5]

  2. Ginger Rhizome (Ginger Root): Ginger has been shown to have anti-inflammatory and antioxidant properties. It may also help with weight loss by increasing metabolism and reducing appetite.

  3. Golden Algae (Fucoxanthin): Fucoxanthin is a type of carotenoid found in brown seaweed that has been shown to have anti-obesity effects in some studies. It may help with weight loss by increasing metabolism and reducing fat accumulation.

  4. Turmeric Rhizome (Curcuma Longa): Turmeric has anti-inflammatory and antioxidant properties. It may also help with weight loss by reducing inflammation and improving metabolic health.

  5. Drumstick Tree Leaf (Moringa Leaf): Moringa leaf is a rich source of vitamins and minerals. It may also have anti-inflammatory and antioxidant properties. However, there is limited research on its specific effects on weight loss.

  6. Bigarade Orange (Citrus Bioflavonoids extract): Citrus bioflavonoids are a group of compounds found in citrus fruits that have antioxidant and anti-inflammatory properties.

    They may also help with weight loss by reducing inflammation and improving metabolic health.

Pros & Cons of Alpilean Supplement


  • Made from natural plant-based ingredients

  • Claims to raise core body temperature and boost metabolism

  • May help improve inflammatory response and overall health

  • No known side effects reported

  • Positive customer reviews suggest effectiveness


  • Limited scientific evidence to support claims

  • Not safe for children and pregnant or breastfeeding women

  • Only available for purchase through official store

  • Limited availability of each batch

Foods That Increase Body Heat

1. Bananas

Bananas are considered one of the foods that increase body heat because they take longer to digest, requiring more energy and increasing body heat during the digestion process. 

It is rich in magnesium and B vitamins, which help regulate body temperature, especially in cold weather.

It provides a surge of energy to the body, making it a good source of quick energy and has high water content, which can help cool down the body and keep it hydrated.

2. Complex Carbs

Complex carbohydrates, found in foods like whole grains, legumes, and starchy vegetables, can increase body heat through a process called thermogenesis. 

When you consume complex carbs, your body needs to break them down into simpler sugars for energy. 

This metabolic process requires energy, which leads to an increase in heat production.

Additionally, complex carbs take longer to digest compared to simple sugars, resulting in a sustained release of energy. 

This steady energy release keeps your metabolism active over a more extended period, contributing to a continuous production of body heat.

3. Red Meat or Other Iron-Rich Foods

Iron-rich foods, such as red meat, can increase body heat through the following mechanisms:

  • Thermogenesis: Iron-rich foods can stimulate thermogenesis, which is the process of heat production in the body. This process requires energy and can increase metabolic activity, leading to an increase in body heat.

  • Increased Metabolic Rate: Iron is an essential mineral that plays a role in the body's metabolic processes. Consuming iron-rich foods can increase metabolic rate, which can contribute to an increase in body heat.

  • Improved Blood Circulation: Iron is necessary for the production of hemoglobin, which is responsible for carrying oxygen in the blood. Consuming iron-rich foods can improve blood circulation, which can help regulate body temperature.

4. Cumin

Cumin is believed to increase body heat through the following mechanisms:

  • Thermogenic Properties: Cumin has thermogenic properties that can give your body temperature and metabolism a boost.

    This warming spice may increase body heat and contribute to an increase in metabolic activity.

  • Hydrating Properties: Cumin water is hydrating and can protect against the negative effects of heat stroke.

    Drinking a glass of cumin water every morning or adding cumin powder to a glass of buttermilk can help cool your system down and keep you hydrated.

  • Digestive Benefits: Cumin seeds are a great remedy for flatulence and bloating. It can make you feel lighter and refresh your body, making you feel better even on a hot day.

5. Ginger

Ginger is believed to increase body heat through the following mechanisms:

  • Thermogenic Properties: Ginger has thermogenic properties that can give your body temperature and metabolism a boost. This warming spice may increase body heat and contribute to an increase in metabolic activity.

  • Improved Blood Circulation: Ginger has been shown to improve blood circulation, which can help regulate body temperature.

  • Hydrating Properties: Ginger water is hydrating and can protect against the negative effects of heat stroke. Drinking a glass of ginger water every morning or adding ginger powder to a glass of buttermilk can help cool your system down and keep you hydrated.

Strategies to Raise Your Core Body Temperature

Raising core body temperature can have various benefits, including potentially boosting metabolism and promoting overall well-being. 

Here are some strategies to increase your core body temperature:

  1. Engage in Physical Activity: Exercise, especially aerobic activities like running, cycling, or dancing, can raise core body temperature by increasing metabolic activity and heat production.

  2. Eat Thermogenic Foods: Consume foods that have a thermic effect, such as spicy foods, ginger, cinnamon, and green tea. These foods may temporarily increase metabolism and heat production.

  3. Dress in Layers: Wearing layered clothing can help trap body heat and raise core temperature, especially in colder environments.

  4. Take Warm Showers or Baths: A warm shower or bath can temporarily elevate core body temperature and provide a relaxing way to warm up.

  5. Stay in a Warm Environment: Being in a heated room or using warm blankets can keep you comfortable and promote a rise in body temperature.

  6. Use Saunas or Steam Rooms: Saunas and steam rooms can increase body heat through exposure to high temperatures, promoting sweating and detoxification.[6]

  7. Stay Hydrated: Drinking warm fluids, such as herbal teas, can help maintain body temperature and keep you hydrated.

  8. Practice Deep Breathing: Deep breathing exercises can increase circulation and warm up the body from the inside out.

  9. Consider Thermogenic Supplements: Some supplements claim to have thermogenic properties that can boost metabolism and heat production.

  10. Manage Stress: Chronic stress can affect body temperature regulation. Practicing stress-reduction techniques, like meditation or yoga, may help maintain a balanced core temperature.

Integrating Strategies into Daily Life

Integrating strategies to raise your core body temperature into your daily life can be both enjoyable and beneficial for your overall well-being. 

Here's how you can incorporate these strategies seamlessly:

  • Morning Exercise Routine: Start your day with a brisk walk, jog, or a quick workout to jumpstart your metabolism and boost your core body temperature.

  • Spice Up Your Meals: Add spices like ginger, garlic, and chili peppers to your cooking to make your meals more thermogenic and flavorful.

  • Dress in Layers: Dress in layers, especially during colder months, so you can adjust your clothing to stay warm and comfortable throughout the day.

  • Take Warm Breaks: Incorporate warm showers or baths into your routine, especially after exercising or on chilly days, to relax and raise your core body temperature.

  • Create a Cozy Environment: Keep your home comfortably warm during colder seasons, and use blankets or heated pads to stay cozy.

  • Stay Hydrated with Warm Drinks: Drink warm herbal teas or warm water with lemon to stay hydrated and support your body's temperature regulation.

  • Mindful Breathing Breaks: Take short breaks throughout the day to practice deep breathing exercises, which not only warm up your body but also promote relaxation and reduce stress.

  • Sauna or Steam Sessions: If available, visit a sauna or steam room occasionally to experience the benefits of elevated body heat and detoxification.

  • Enjoy Thermogenic Foods: Incorporate thermogenic foods into your meals and snacks, making them a regular part of your daily diet.

  • Manage Stress Effectively: Practice stress-reducing activities like yoga, meditation, or spending time in nature to maintain a balanced core temperature.

Considerations and Precautions When Raising Core Body Temperature

When raising core body temperature, it's essential to take certain considerations and precautions to ensure your safety and well-being. 

Here are some important points to keep in mind:

  • Gradual Changes: Avoid sudden and extreme changes in core body temperature, as it can put stress on the body. Make adjustments gradually to allow your body to adapt.

  • Individual Tolerance: People have different tolerances to temperature changes. Listen to your body's signals and adjust your activities accordingly.

  • Hydration: Stay adequately hydrated, especially when engaging in activities that raise body heat. Drink water or warm fluids to maintain proper hydration levels.[7]

  • Avoid Overexertion: While exercise is beneficial, avoid overexertion, especially in extreme temperatures, as it can lead to heat-related illnesses.

  • Be Cautious in Extreme Weather: In very hot or cold weather, take extra precautions to protect yourself. Dress appropriately and be aware of signs of heatstroke or hypothermia.

  • Monitor Health Conditions: If you have pre-existing health conditions like heart problems or hypertension, consult with a healthcare professional before engaging in activities that raise core temperature.

  • Pregnancy: Pregnant individuals should be cautious about activities that may increase core body temperature, as it can potentially affect the fetus.

  • Avoid Extreme Temperatures: Minimize exposure to extreme temperatures, especially if you have conditions that could be exacerbated by temperature changes.

  • Limit Sauna or Steam Room Use: If you use saunas or steam rooms, limit the duration of sessions and allow your body to cool down afterward.

  • Allergies and Sensitivities: Be aware of any allergies or sensitivities to thermogenic foods or spices.

  • Stress Management: Manage stress effectively, as chronic stress can impact body temperature regulation.

  • Consult with Healthcare Professionals: If you have any concerns or medical conditions, consult with healthcare professionals before making significant changes to your diet or exercise routine.

Remember that your health and safety are paramount.

If you experience any discomfort, dizziness, or unusual symptoms while attempting to raise your core body temperature, stop the activity immediately and seek medical attention if necessary.


To conclude, incorporating foods to boost core body temperature can be a valuable addition to a balanced weight loss strategy. 

Thermogenic foods, such as spices, ginger, and certain supplements, may enhance metabolism and aid in calorie burning. 

However, it's essential to remember that these effects are relatively mild and should not be relied upon as the sole solution for weight loss. 

For sustainable results, combine these foods with a nutritious diet, regular exercise, and stress management. 

Prioritize overall well-being and consult with healthcare professionals before making significant changes to your weight loss journey.

Frequently Asked Questions

What foods speed up fat burning?

Foods that can speed up fat burning include spicy foods like chili peppers, ginger, and black pepper, as well as green tea, coffee, and apple cider vinegar. 

Additionally, protein-rich foods, whole grains, and foods high in fiber can support metabolism and aid in calorie burning. 

Incorporating these foods into a balanced diet, along with regular exercise, can optimize fat-burning efforts for weight management.

Always prioritize overall health and consult with healthcare professionals for personalized advice.

What 3 foods burn the most fat?

Three foods that are known to promote fat burning are chili peppers (containing capsaicin that boosts metabolism), green tea (rich in catechins that enhance fat oxidation), and lean protein sources (such as chicken, fish, and tofu, which require more energy to digest). 

Including these foods in a balanced diet, along with regular exercise, can potentially optimize fat-burning efforts for weight management. 

Remember that no single food can guarantee significant fat loss, and a holistic approach to nutrition and lifestyle is essential for sustainable results. 

Always consult with healthcare professionals for personalized guidance.

What burns fat while you sleep?

Effective fat burning while asleep involves maintaining a balanced diet, regular exercise, quality sleep, avoiding late-night snacking, and managing stress. 

The body continues to burn calories during sleep to support essential functions. Prioritizing overall well-being can enhance fat metabolism even while resting.


  1. Core Body Temperature. Retrieved from

  2. Low Body Temperature Linked To Obesity In New Study. Retrieced from

  3. The Effect of Dietary Supplements on Endurance Exercise Performance and Core Temperature in Hot Environments: A Meta-analysis and Meta-regression. Retrieved from

  4. Alpilean Reviews: Real Ice Hack Results or Fake Pills? Official Website Weight Loss Complaints?. Retrieved from

  5. Alpilean Reviews - Weight Loss Pills That Work or Fake Customer Results Hype? (2023 Update). Retrieved from

  6. Heat Training For Sporting Performance. Retrieved from

  7. Ways to Warm Up if You’re Always Cold. Retrieved from

About the author 

Salma is an experienced community pharmacist who's worked at multiple well-known pharmaceutical companies including Dynatis Limited and Medipak Limited

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