9 Nutrients and Supplements to Support Healthy Metabolism

Metabolism is the collection of chemical processes your body uses to convert nutrients from food into energy and support normal cellular functions. Vitamins, minerals, food choices, physical activity, sleep, and other lifestyle factors all contribute to overall metabolic health.

Certain vitamins and minerals play important roles in energy metabolism and other normal processes in the body. However, supplements are not a substitute for a balanced diet, regular physical activity, adequate sleep, or individualized guidance from a healthcare professional.

In this article, we will look at nine nutrients and dietary ingredients that are commonly discussed in relation to metabolism and overall wellness, including B vitamins, magnesium, niacin, vitamin B6, iron, vitamin D, calcium, green tea extract, and 7-keto-DHEA.

What Is Metabolism?

Metabolism refers to the chemical processes that allow your body to use nutrients from food and beverages to produce and use energy.

Your body needs carbohydrates, proteins, fats, vitamins, and minerals for normal physiological functions. Some vitamins and minerals act as cofactors in metabolic reactions, meaning they help enzymes carry out processes involved in nutrient metabolism.

Maintaining adequate nutrient intake is therefore an important part of overall wellness. However, taking additional amounts of a nutrient does not necessarily mean that metabolism will work faster or that body weight will change.

1. B-Complex Vitamins

The B-vitamin family includes:

• Thiamine (B1)
• Riboflavin (B2)
• Niacin (B3)
• Pantothenic acid (B5)
• Vitamin B6
• Biotin (B7)
• Folate (B9)
• Vitamin B12

B vitamins support normal energy metabolism and help the body process carbohydrates, proteins, and fats.

For example, thiamine contributes to normal energy-yielding metabolism, while vitamin B12 and folate are involved in normal red blood cell formation and other cellular processes.

B vitamins are found in a wide variety of foods, including:

• Beans and legumes
• Eggs
• Dairy products
• Meat and poultry
• Fish
• Potatoes
• Bananas
• Whole grains
• Leafy green vegetables

Vitamin B12 is naturally present primarily in animal-derived foods, although it is also available in fortified foods and dietary supplements. People following a vegan diet may therefore need to pay particular attention to their B12 intake.

Why Not Natural's current B Complex+ Liquid contains all eight B vitamins along with an additional herbal blend. The product is currently available on the Why Not Natural website.

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2. Magnesium

Magnesium is an essential mineral involved in hundreds of biochemical reactions in the body. It contributes to normal energy-yielding metabolism, normal muscle function, normal nervous system function, and the maintenance of normal bones and teeth.

Food sources of magnesium include:

• Nuts
• Seeds
• Legumes
• Whole grains
• Leafy green vegetables
• Some dairy products

If you are not getting enough magnesium through your diet, a dietary supplement may be one way to increase your intake. Individual needs vary, so follow the product label and speak with a healthcare professional if you have questions about supplementation.

3. Niacin

Niacin, also known as vitamin B3, is a water-soluble B vitamin that contributes to normal energy-yielding metabolism.

Niacin is found in foods such as:

• Poultry
• Fish
• Meat
• Legumes
• Nuts
• Eggs
• Enriched and whole-grain foods

Getting enough niacin as part of a varied diet helps support normal nutritional needs.

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4. Vitamin B6

Vitamin B6 is a water-soluble vitamin that contributes to normal protein and glycogen metabolism and normal energy-yielding metabolism. It also contributes to normal nervous system function and red blood cell formation.

Food sources of vitamin B6 include:

• Fish such as salmon and tuna
• Poultry
• Beef
• Potatoes
• Chickpeas
• Bananas
• Fortified cereals
• Nuts and seeds

Certain health conditions, medications, and dietary patterns can affect nutrient status. If you are concerned about your vitamin B6 intake, discuss your individual needs with a healthcare professional.

Why Not Natural's B Complex+ Liquid provides vitamin B6 along with the other seven B vitamins.

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5. Iron

Iron is an essential mineral that contributes to normal energy-yielding metabolism and normal formation of red blood cells and hemoglobin. Hemoglobin helps transport oxygen throughout the body.

Iron is found in foods including:

• Meat and poultry
• Seafood
• Beans and lentils
• Spinach
• Fortified grains and cereals

Iron from animal foods is generally more readily absorbed than non-heme iron from plant foods. Consuming plant sources of iron alongside foods containing vitamin C can help support iron absorption.

People with increased iron needs or concerns about their iron status should discuss supplementation with a healthcare professional. Iron supplementation is not appropriate for everyone, and excessive iron intake can be harmful.

Why Not Natural currently offers Liquid Iron Bisglycinate, which provides 18 mg of iron per 1 tablespoon serving for adults ages 19 to 50 according to the current product page. Follow the product label for age-specific serving information.

Explore Why Not Natural's Liquid Iron Bisglycinate

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6. Vitamin D

Vitamin D is a fat-soluble vitamin that contributes to normal calcium absorption and utilization and supports the maintenance of normal bones, teeth, and muscle function.

The body can produce vitamin D through exposure to sunlight, while dietary sources include:

• Fatty fish
• Egg yolks
• Fortified milk
• Fortified cereals
• Certain mushrooms

Vitamin D status varies between individuals. If you are concerned about your vitamin D levels, your healthcare provider can help determine whether testing or supplementation is appropriate.

Why Not Natural currently offers several vitamin D products, including Vitamin D3-K2 + Spirulina capsules and Organic Liquid Vitamin D3 + K2 (MK-7).

Explore Why Not Natural's Vitamin D3-K2 products

7. Calcium

Calcium is an essential mineral that supports normal bones and teeth, muscle function, and nerve transmission.

Good food sources include:

• Milk
• Yogurt
• Cheese
• Fortified plant-based beverages
• Fortified cereals
• Calcium-set tofu
• Leafy green vegetables
• Some nuts and seeds

While calcium is essential for normal body functions, taking additional calcium does not automatically result in weight loss or a faster metabolism. Food should generally be the first source of calcium when possible.

If you are considering a calcium supplement, discuss the appropriate amount with your healthcare professional.

8. Green Tea Extract

Green tea contains naturally occurring compounds called catechins and also contains caffeine. Green tea extract is therefore commonly included in dietary supplements marketed for metabolism and weight management.

Research on green tea catechins and caffeine has produced mixed findings, and any effects on energy expenditure or body weight appear to be modest. Green tea extract should not be viewed as a replacement for a balanced diet or regular physical activity.

It is also important to remember that concentrated green tea extracts are different from drinking green tea as a beverage. If you are considering a concentrated extract, follow the product directions and speak with a healthcare professional if you take medications or have health concerns.

9. 7-Keto-DHEA

7-Keto-DHEA is a compound related to dehydroepiandrosterone (DHEA). It has been studied in connection with body composition and weight management, but evidence regarding its effectiveness remains limited.

Because research is not sufficient to establish a clear benefit for weight management, 7-keto-DHEA should not be presented as a guaranteed way to increase metabolism or reduce body weight.

If you are considering a supplement containing 7-keto-DHEA, consult a healthcare professional before use.

How Do Nutrients Support Normal Metabolism?

Different nutrients contribute to different processes involved in normal metabolism.

Energy Metabolism

Several B vitamins, including thiamine, riboflavin, niacin, pantothenic acid, vitamin B6, biotin, and vitamin B12, contribute to normal energy-yielding metabolism.

Magnesium also contributes to normal energy-yielding metabolism.

These nutrients are important when the body has adequate amounts. However, taking more than the body needs does not necessarily translate into greater energy production or faster metabolism.

Nutrient Processing

Your body relies on enzymes and other proteins to process carbohydrates, proteins, and fats. Vitamins and minerals can serve as cofactors in these biochemical reactions.

A varied diet provides many of the nutrients required for these processes.

Overall Metabolic Health

Metabolic health is influenced by many factors, including dietary patterns, physical activity, sleep, stress, genetics, age, and overall health.

Rather than focusing on a single "metabolism booster," consider a broader approach that includes adequate nutrition, regular movement, sufficient sleep, and appropriate healthcare.

Lifestyle Habits That Support Metabolic Health

Supplements are only one part of a healthy lifestyle. The following habits can help support overall wellness.

Eat a Balanced Diet

Build meals around a variety of nutrient-dense foods, including vegetables, fruits, whole grains, legumes, lean proteins, healthy fats, and other foods that fit your nutritional needs.

A varied diet can help provide the vitamins and minerals your body needs for normal physiological processes.

Include Adequate Protein

Protein is an essential macronutrient that contributes to the maintenance and growth of muscle mass when combined with appropriate physical activity.

Include protein-rich foods such as eggs, fish, poultry, dairy products, beans, lentils, nuts, seeds, or suitable plant-based alternatives.

Stay Physically Active

Regular physical activity supports cardiovascular health, muscle function, and overall wellness.

A combination of aerobic activity and resistance training can be incorporated according to your fitness level and personal circumstances.

Stay Hydrated

Water is essential for normal bodily functions. Choosing water instead of sugar-sweetened beverages can also help reduce your intake of added sugars and calories.

Individual hydration needs vary depending on factors such as activity level, climate, diet, and health status.

Get Consistent Sleep

Adequate sleep is an important part of overall health and wellness. Maintaining a consistent sleep schedule and creating a comfortable sleep environment can support healthy daily routines.

Break Up Long Periods of Sitting

If you spend much of the day sitting, consider taking regular movement breaks. Short walks, stretching, standing, and other forms of light activity can help you incorporate more movement into your day.

Frequently Asked Questions

Do metabolism supplements actually work?

Some vitamins and minerals are essential for normal energy metabolism. However, taking a supplement does not necessarily increase metabolic rate or cause weight loss, particularly when you already get adequate amounts of the nutrient.

The purpose of supplementation should be based on individual nutritional needs rather than the expectation of a quick metabolism or weight-loss effect.

What is the best supplement for metabolism?

There is no single supplement that is appropriate for everyone. Nutrients such as B vitamins, magnesium, iron, vitamin D, and calcium all have established roles in normal physiological processes, but supplementation should be based on dietary intake and individual needs.

Are metabolism supplements safe?

Safety depends on the specific ingredient, amount, individual health circumstances, and medications or other supplements being used.

Natural does not automatically mean appropriate for everyone. Always follow the product label and consult a healthcare professional before starting a new supplement, particularly if you take medication, are pregnant or breastfeeding, or have a medical condition.

When should I take a metabolism supplement?

There is no universal time of day for every vitamin, mineral, or dietary ingredient.

The appropriate timing depends on the specific supplement, its ingredients, the product directions, and your individual routine. Follow the instructions on the product label unless your healthcare professional recommends otherwise.

Takeaway: Support Your Metabolism With a Well-Rounded Approach

Your metabolism depends on a wide range of biological processes and nutrients. B vitamins, magnesium, iron, vitamin D, calcium, and other nutrients all have important roles in normal body functions.

However, supplements should not be viewed as shortcuts for weight loss or as replacements for healthy dietary and lifestyle habits.

A balanced diet, regular physical activity, adequate sleep, hydration, and appropriate professional guidance can all contribute to an overall wellness routine.

Why Not Natural offers a variety of vitamin and mineral supplements designed to complement a balanced diet. Explore the current collection to find products that fit your nutritional routine.

Explore Why Not Natural Supplements

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Disclaimer

The statements in this article have not been evaluated by the Food and Drug Administration. The products mentioned are not intended to diagnose, treat, cure, or prevent any disease. Please check with a doctor before starting any new supplement and to ensure the advice in this article is right for you.

Sources

1. https://ods.od.nih.gov/factsheets/Magnesium-HealthProfessional/
2. https://doi.org/10.3945/ajcn.111.019489
3. https://www.ncbi.nlm.nih.gov/pubmed/23235664
4. https://pubmed.ncbi.nlm.nih.gov/18715218/
5. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3809630/