Have you ever wondered how some people eat more and stay lean, while you eat less and struggle to lose weight? Besides considering what you’re eating, it could be a difference in your metabolic rate. Your metabolism affects how your body uses energy, burns calories, and manages weight, but that doesn’t mean it’s beyond your control. In our guide, we’ll look at what metabolism is, how it impacts weight loss, and what you can do to support it. 

What Is Metabolism and Metabolic Rate? 

Your body’s metabolism is the process it uses to convert food into energy. Whenever you eat something, your body breaks down nutrients like carbohydrates, fats, and proteins to supply cells with energy. This powers all the body’s functions like breathing, digestion, movement, and recovery, so even when you’re at rest, your body burns calories to keep you alive. 

Your metabolic rate, on the other hand, is how quickly your body burns calories, which explains why weight loss feels easier for some people and harder for others. So a higher metabolic rate means you burn more calories in a day, while a lower metabolic rate means you burn fewer calories. 

How Does My Body Burn Calories?

Your daily calorie burn comes from three parts: basal metabolic rate (BMR), physical activity, and thermic effect of food (TEF). Your BMR refers to the energy the body needs at rest, covering basic functions like breathing, circulation, and cell repair, so it makes up the biggest part of your metabolism. 

Physical activity includes exercise and daily movement, whether it's walking, standing, or even small activities throughout the day. Lastly, TEF is the energy your body uses to digest food, and protein needs more energy to digest carbs or fats, slightly increasing calorie burn. 

Does Metabolism Affect Weight Loss? 

In a way, yes, because weight loss comes down to one principle: burning more calories than you consume. Since your metabolism determines how many calories your body burns every day, if your metabolic rate is higher, your body uses more energy, even when it’s at rest. But if it’s slower, your body burns fewer calories, making fat loss challenging, even if you’re eating less. 

What Slows Down Metabolism? 

Some people think that their metabolism is broken, but it has just adapted to the body’s conditions. For example, muscle loss, aging, extreme diets, and low activity levels. Having less muscle means your body burns fewer calories, while aging naturally slows your metabolism over time. Eating too little forces your body to conserve energy, and not enough movement can reduce calorie burn. 

How to Support Your Metabolism Naturally 

Here’s a look at how to support your metabolism naturally: 

Increase Protein Intake 

Since muscle mass is a major factor that influences your metabolism, protein can help support it. Increasing your protein intake will preserve muscle, increase calorie burn during digestion, and help you stay full for longer. It’s why protein is included in many of the best supplements for weight loss as a support tool. While meeting your target everyday through protein-rich foods is important, you can supplement it with a high-quality powder like LGXNDS Premium Whey Isolate Protein. 

Strength Training 

We mentioned earlier how building muscle is a reliable way to improve your body’s metabolism over time. With just a few strength training sessions per week, you can increase calorie burn, improve your body composition, and support long-term weight control. 

And while this is good enough on its own, you can support it with a supplement like LGXNDS Creatine Monohydrate powder. It promotes lean muscle mass and muscular endurance, while enhancing workout recovery and reducing fatigue. 

Stay Active Throughout The Day 

Yes, workouts are important, but the same goes for everyday movement. Simple lifestyle changes like walking more, standing, or taking the stairs can significantly improve your daily calorie burn. These are all activities that keep your metabolism high, so you’re burning more calories. 

Get Enough Sleep 

Ever notice how you feel like having high-sugar, high-carb snacks when you’re tired? That’s because sleep directly affects how your body regulates energy. So when you don’t get enough, it disrupts hormones that control hunger. 

But poor sleep can also make your workout less efficient, making it harder to lose weight, so it’s recommended that you get 7 to 9 hours per night. And if you struggle to get restful sleep, consider taking a supplement like LGXNDS Nocthermo Sleep Aid, which promotes restful sleep by calming you down and supporting your mood.  

Avoid Extreme Dieting 

Since your metabolism is about burning calories to create energy, it can slow down if you’re not eating enough calories. Instead of supporting long-term weight loss, cutting calories aggressively can lead to fatigue, cravings, and weight regain. Instead, aim for a sustainable calorie deficit and have balanced meals containing whole foods, not supplements.  

Can Supplements Improve Metabolism? 

Though lifestyle changes are the foundation for long-term weight loss, supplements can provide additional support, especially when you feel like progress has slowed. Some supplements are formulated to complement your routine by supporting metabolism, energy, or recovery. 

For example, LGXNDS Caloric Burn X encourages multi-phase thermogenic activation for all-day fat burning, boosts energy, and enhances fat oxidation. But if you’re sensitive to caffiene or train at night, the LGXNDS Stim-Free Fat Burner gives your metabolism a boost and supports fat oxidation without causing jitters. 

A Simple Approach To Supporting Metabolism

By focusing on simple, consistent changes, like improving your protein intake, staying active, maintaining hydration, and getting enough sleep, you can improve your metabolism for sustainable weight loss. And if needed, you can add supportive tools like supplements to complement these habits. LGXNDS offers a wide range of high-quality performance support, pre-workout, weight loss, and wellness supplements for you to choose from.