A Guide To The Top Weight Loss Supplements In 2024

what are the best fat burners to use
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Dark Labs is a company that specializes in creating high-intensity, powerful formulations for the extreme and hardcore stimulant enthusiasts.

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What are the best fat burners to use? Apart from the supplements we offer you at Dark Labs, there are quite a few natural options that might have similar yet weaker effects. From Dark Labs Adrenaline to coffee; from Dark Labs Heolean to green tea; from Dark Labs Yohimbine HCL to… yohimbine (yes, it’s a natural compound!). Let’s explore the world of the best fat burners, both the natural substances and ready products available in our store, and see what will help you get into the perfect shape!

What Are the Best Natural Fat Burners?

Let’s start with natural fat burners – substances you’ll find in many everyday products that will accelerate fat loss. Why do we start with them? Since our fat burners often contain many of these compounds, it’ll be easier for you to see what our ranking is based on.

Without any further ado: here are the best natural fat burners!

what are the best fat burners


The first natural compound found both in supplements and numerous other products (coffee, energy drinks) is caffeine. How does it work?

It all goes down to caffeine’s thermal effect on our bodies. Due to this, caffeine increases your energy expenditure, leading to faster metabolism. Naturally, the effect is temporary and lasts just a couple of hours after taking caffeine (or rather drinking, since you’ll typically get it from coffee), but it can reach up to 16% (Hollands et al., 1981)(Acheson et al., 1980).

Products you’ll find caffeine in:

Green Tea (Extract)

We cannot discuss what are the best fat burners to use without mentioning green tea and its concentrated extract. It contains a lot of compounds that will help you burn fat, including the aforementioned caffeine. What is more, you’ll find green tea extract in a lot of popular supplements, as well as in stand-alone capsules or powders, which gives you a lot of options.

Products containing green tea extract:


Derived from Pusinystalia Yohimbe, an African tree species, yohimbine is one of the most potent substances when it comes to fat burning. How does it work?

Yohimbine temporarily blocks the alpha-2 adrenergic receptors, which suppress the effects of adrenaline, one of which is… burning fat for fuel. As a result, the effects of adrenaline are much longer, so you lose more fat. There’s only one “but” – since it’s connected to adrenaline, you need to work out hard to truly feel its effects. Yet, if you do, you’ll quickly fall in love with this fat burner.

Products containing yohimbine:

  • sports supplements,
  • tea (sometimes you’ll find tea made from Pusinystalia Yohimbe bark).

Soluble Fiber

Soluble fiber is quite different from the previous compounds – it does not help you burn fat directly. Instead, it can reduce your appetite, hence decreasing the amount of food that you eat. How does it work?

Firstly, it increases the levels of hormones responsible for the feeling of fullness. Secondly, it slows down the nutrient absorption in your organism, making this feeling last longer after each meal.

Products containing soluble fiber:

  • black beans,
  • lima beans,
  • kidney beans,
  • broccoli,
  • sweet potato,
  • carrots,
  • avocados,
  • figs,
  • pears,
  • apples,
  • sports supplements.

What Are the Best Fat Burners to Use Offered by Dark Labs?

You know what the best natural fat burners are; now let’s look into something more complex: our sports supplements. Each formula is designed to help you lose fat much faster, often including the above mentioned natural compounds. So, what are our best fat burners?

Dark Labs Yohimbine HCL

Dark Labs Yohimbine HCL is the first fat burner on our list. Based strongly on the previously mentioned yohimbine, this supplement has much more to offer than just faster fat loss. What are its main advantages?

  • It has a high dose of yohimbine = great fat loss acceleration.
  • It’s energizing.
  • It increases focus significantly.
  • It’ll boost your libido.

You should also consider Dark Labs Double Yohimbine, which contains twice the standard dose of this substance!

Dark Labs Herolean

Dark Labs Herolean is your go-to fat burner if you’re looking for a complex formula that combines all the ingredients, making you lose fat much faster. Several types of caffeine, a few substances that increase lipolysis (breaking down fat cells), and additional ingredients that will boost your focus and energy during your workouts – as a result, it’s one of the best (if not the best) fat burners in our store.

Dark Labs Adrenaline

Dark Labs Adrenaline is an EXTREMELY potent fat burner available at Dark Labs. With just one cap daily, it’ll accelerate your fat loss, suppress your hunger, and give you TONS of energy. We recommend this product only for veterans – not everybody can handle it, but if you can, the results will blow your mind!

Even the Best Fat Burners Work Only If You Work Out!

Before we sum this article up, we have one more important piece of info for you. Do fat burners even work? Of course, they do. However, to see their effects, you need to work out!

Many of the fat burner ingredients help lose fat, but they won’t cause you to lose fat out of nothing (well, they sometimes will, but the results will be insignificant). Thus, if you really want to lose weight and see a difference, you need to train and follow a healthy diet!

choosing the best fat burners

The Takeaway

What are the best natural fat burners to use? Caffeine, green tea extract, yohimbine, and soluble fiber. What are the best man-made ones? Our Dark Labs Yohimbine HCL, Dark Labs Herolean, and Dark Labs Adrenaline! Combining fat burners, a good diet and regular workouts will help you lose fat in the fastest time possible. So, what are you waiting for? Order your fat burners and get ready to hit the gym!

You might also read: What Happens If You Take Fat Burners Without Working Out?


Acheson, K. J., Zahorska-Markiewicz, B., Pittet, P., Anantharaman, K., & Jéquier, E. (1980). Caffeine and coffee: their influence on metabolic rate and substrate utilization in normal weight and obese individuals. The American journal of clinical nutrition, 33(5), 989–997. https://doi.org/10.1093/ajcn/33.5.989

Hollands, M. A., Arch, J. R., & Cawthorne, M. A. (1981). A simple apparatus for comparative measurements of energy expenditure in human subjects: the thermic effect of caffeine. The American journal of clinical nutrition, 34(10), 2291–2294. https://doi.org/10.1093/ajcn/34.10.2291

What are some natural fat burners?

Natural fat burners include caffeine, green tea extract, yohimbine, and soluble fiber.

How does caffeine aid in fat burning?

Caffeine increases energy expenditure, leading to a faster metabolism, and can be found in coffee, tea, energy drinks, pre-workouts, and fat burners.

How does yohimbine contribute to fat burning?

Yohimbine, derived from Pusinystalia Yohimbe, blocks alpha-2 adrenergic receptors, prolonging the effects of adrenaline and enhancing fat burning.

what are the best fat burners to use

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