Natural Metabolism Boosters: 5 Fat Burners to Support Fat Loss

June 10, 2026
Fashion & Beauty

When we go through a period of excess in which we have broken the routine and forgotten about physical exercise, it is normal for our body to crave normalcy and for us to seek a detox to regain a certain general well-being.

Since many of those excesses can translate into weight gain, heaviness in the digestive system, and fat accumulation in certain areas, we will want to look for some small aids that allow us to remedy this more quickly and easily.

Fortunately, there are a large number of natural ingredients whose properties include a fat-burning or diuretic effect and, therefore, help to lose the weight we may have gained in a healthy and gradual way.

At El Comprador de La Vanguardia we propose 5 natural metabolism accelerators and fat-burning supporters that will help you regain your figure. Of course, by themselves they do not work miracles; they must be accompanied by a balanced diet and physical exercise.

What are natural metabolism accelerators?

A natural metabolism accelerator is a dietary supplement formulated with plant extracts, vitamins or natural compounds that can contribute to:

  • Slightly stimulate energy expenditure
  • Promote elimination of fluids
  • Support digestion
  • Reduce the feeling of bloating

They do not replace diet or exercise. They are a supplement within a global fat-loss strategy.

How do natural fat burners work?

Metabolism-boosting supplements typically act through three main mechanisms:

  1. Thermogenesis: ingredients like caffeine or green tea can slightly increase caloric expenditure.
  2. Detoxifying and draining effect: plants such as artichoke or horsetail help combat fluid retention.
  3. Digestive and metabolic support: superfoods like spirulina or roots such as ginger can favor metabolism and digestion.

The 5 best natural metabolism accelerators

Green tea with natural caffeine

Pack té verde

This variety raises body temperature, speeds up cellular metabolism, and therefore helps reduce a greater amount of adipose tissue.

Green tea contains a polyphenolic antioxidant called catechin, which promotes the release of fat from adipose cells. It also helps accelerate the liver’s ability to convert fat into energy.

Ideal for:

  • People who train regularly
  • Definition phases
  • Those seeking an extra energy boost

Common ingredients:

  • Green tea extract
  • Natural caffeine
  • Guarana
  • Black pepper

✔️ Advantages:

  • Provides energy to train
  • Stimulates metabolism
  • Easy to take in capsules

❌ Possible drawbacks:

  • May not be suitable for people sensitive to caffeine
  • Not recommended at night

How to consume green tea?

The best idea is to drink green tea nice and hot after meals, to help us digest all the foods well and for its properties to give a little push to our digestion and subsequent nutrient absorption.

HELPS INFUSIONES - Té Verde A Granel 100% Natural

This pack we propose includes 2 loose-leaf organic green tea sachets in a plastic-free format. By coming in leaf form, you can always decide whether you want it stronger or more diluted when you drink it.

Artichoke

Alcachofas.

It is one of the most purifying and diuretic foods due to its water and fiber content. In addition, it helps improve conditions such as high blood pressure and blood glucose levels.

Another strong point of artichokes is their cholagogic activity, which increases bile secretion. The effect is improved digestion, fat elimination, and stimulation of diuresis.

Ideal for:

  • People with heavy digestion
  • Feeling of fluid retention
  • Definition phases

Ingredients:

  • Dry artichoke extract
  • Cynarin
  • Sometimes combined with dandelion or boldo

✔️ Advantages:

  • Liver support
  • Can reduce bloating
  • Contains no stimulants

❌ Possible drawbacks:

  • Does not directly burn fat
  • Results are more noticeable in fluid reduction than in body fat reduction

How to consume artichoke?

In addition to incorporating it into our meals, we can add an extra with concentrated artichoke capsules to make it easier to take. The recommended amount would be 3 capsules per day.

Alcachofa Forte BIO Vegavero

We recommend Vegavero’s option, sold in a bottle of 120 capsules containing organic artichoke extract.

We can also find a ‘forte’ format focused on weight loss, such as Arkopharma Forte ampoules, which also include the benefits of Aloe Vera, mate, grape, and fennel. This pack contains a total of 20 units.

Horsetail

Infusión de cola de caballo.

This plant stands out for its high content of flavonoids, phytosterols, vitamins, minerals, salicylic acid, caffeic acid and other substances that grant diuretic and anti-inflammatory properties.

It has the ability to improve lymphatic and circulatory functions, which are very important when weight loss is the goal. The diuretic properties combat fluid retention, a disorder involved in the increase in volume.

Ideal for:

  • People with fluid retention
  • Feeling of heavy legs
  • Definition aesthetic phases

Ingredients:

  • Horsetail extract
  • Natural silicon
  • Sometimes combined with birch or green tea

✔️ Advantages:

  • Powerful draining effect
  • Can help reduce volume from fluids
  • Suitable to take without stimulants

❌ Possible drawbacks:

  • Does not remove body fat
  • Maintaining proper hydration is essential

How to take horsetail?

Soria Natural Extracto Cola de Caballo

One option to take horsetail is to use natural drops like this from Soria Natural. Ideally, take 1 ml three times a day diluted in water.

Additionally, infusion horsetail is very common. This 500-gram pack is 100% organic and bio and contains cut leaves carefully dried without processing, perfect for tea preparation.

Spirulina

Horizontal

This ingredient has started to be used more regularly in recent years. For those who don’t know it, it is a unicellular algae that offers many vitamins, nutrients, minerals and proteins.

Due to its concentrated nutritional value, spirulina is an excellent dietary supplement that we can use in weight loss. By itself it does not make you skinnier, but it has a strong satiating effect and hunger-inhibiting power that is very useful to reduce the amount of food we eat and help us avoid snacking between meals if that is our problem.

Ideal for:

  • People seeking appetite control
  • Vegetarian or vegan diets
  • Definition phases with caloric restriction

Common ingredients:

  • Spirulina powder or tablets
  • Sometimes combined with chlorella

✔️ Advantages:

  • High nutritional density
  • Can help reduce snacking
  • Generally well tolerated

❌ Possible drawbacks:

  • Not a thermogenic
  • Effect on fat loss is indirect

How to consume spirulina?

Comprimidos de espirulina

The most convenient way to take spirulina is, without a doubt, the tablets such as GloryFeel, which come in a pack of 600 units. With that quantity, we have a guaranteed 3 months of use.

We can also include it in our diet by buying a jar of spirulina powder. It is common to mix it with natural juices or sprinkle it over a vegetable dish or in a broth, where we will best enjoy its characteristic salty taste.

Ginger

jengibre

Finally, another ingredient we can use to regain the silhouette after summer is ginger, which has slimming, anti-inflammatory properties and slows aging. In addition, it contains minerals such as calcium, phosphorus, potassium, iron, magnesium and zinc, and is rich in vitamins E, C and B, folic acid, and essential oils such as citronellol, limonene, and camphene.

What’s more, this root can help us recover muscle after training, aid with muscle pain, menstrual cramps, and improve migraine pain.

Ideal for:

  • Improve digestion
  • Reduce the feeling of heaviness
  • Complement other supplements

Habitual ingredients:

  • Concentrated ginger extract
  • Gingerols
  • Sometimes combined with turmeric

✔️ Advantages:

  • Soft metabolic stimulation
  • Digestive improvement
  • Versatile natural ingredient

❌ Possible drawbacks:

  • Moderate effect if used alone
  • Can be intense for sensitive individuals

How to consume ginger?

Infusión de jengibre

Another good option with ginger is to consume it as an infusion. In this case, we can combine it with another very beneficial ingredient like turmeric, which also has strong anti-inflammatory properties.

Which to choose depending on our goal?

  • 🔥 More energy and metabolic activation → Green tea.
  • 💧 Reduce fluid retention → Horsetail.
  • 🍃 Improve digestion and reduce bloating → Artichoke.
  • 🥗 Control appetite → Spirulina.
  • 🌿 Gentle digestive and metabolic support → Ginger.

Natural metabolism accelerators can be interesting allies if used with discernment and within a complete plan of diet and exercise.

They don’t work miracles, but they can help us feel lighter, have better digestion, and provide a small extra boost during definition phases.

Frequently asked questions

What is the best natural metabolism accelerator?

It depends on the goal: green tea for energy, horsetail for fluids, artichoke for digestion.

Does artichoke help lose fat?

Not directly, but it can reduce bloating and improve digestion.

Does horsetail slim down?

It helps eliminate fluids, not body fat.

Does spirulina burn fat?

Not directly; it can help control appetite.

Does ginger speed up metabolism?

It has a mild digestive effect, but it is not a powerful fat burner.

Daniel Brooks

I cover everyday products with a practical eye, from kitchen tools and home essentials to smart gadgets and consumer trends. My goal is to help readers understand what is genuinely useful, what is worth the price, and what deserves a second look before buying.