How to Choose the Right Fat Burner For You

On the other hand, there are also non-stimulant fat burners, which rely on natural ingredients like green tea, bitter orange, or carnitine. These may provide similar benefits without the unwanted drawbacks. In this article, we take a closer look at the world of fat burners by breaking down the pros and cons of stimulant and non-stimulant options, and explaining how fat burners work and what to look for when choosing one.

Contrary to their name, fat burners do not cause fat cells to disappear. Instead, they operate through other channels to support weight loss, such as increasing metabolism, reducing the absorption of fat in the digestive system, or suppressing appetite to decrease caloric intake.

The common ingredients that can contribute to these functions include caffeine, green tea extract, and carnitine. It is, however, important to recognise that fat burners are valuable aids but cannot serve as a standalone substitute for a healthy diet and exercise regimen. Their effectiveness is limited without following a well-rounded and balanced lifestyle.

The main distinction between stimulant and non-stimulant fat burners lies in the ingredients they contain. Stimulant fat burners often include caffeine, an ingredient known for increasing activity in the central nervous system and body. In contrast, non-stimulant fat burners take a different approach by excluding stimulating agents. Instead, they make use of other ingredients such as green tea, green coffee extract, and L-carnitine to achieve the same goal. The presence of caffeine is the pivotal indicator that separates a stimulant fat burner from a non-stimulant one. Each type has advantages and disadvantages, so it is essential to understand the differences before choosing the most suitable option for you and your lifestyle.

Green tea, a prevalent ingredient in fat-reduction supplements, is linked to numerous potential benefits, particularly in the context of weight management. Its primary advantage is an ability to support metabolism, thanks to its abundance of a phytochemical group known as catechins. These compounds are studied for their role in supporting fat breakdown and increased caloric expenditure, potentially assisting in weight management, in conjunction with a healthy diet and lifestyle (Hursel, Viechtbauer, & Westerterp-Plantenga, 2009).

Beyond its metabolic properties, green tea is also a rich source of antioxidants, which help protect the body from oxidative stress. Some research suggests the catechins in green tea may support healthy body composition, and studies suggest green tea may support exercise performance and recovery, which may in turn support fat oxidation during and after exercise. Green tea has also shown promise in supporting healthy blood glucose levels already within the normal range, which can help manage cravings and energy levels.

Green coffee bean extract is a frequently used ingredient in fat-reduction supplements due to its potential benefits. The extract contains chlorogenic acids and caffeine, both studied for their role in weight management. Caffeine intake has been associated with reductions in body weight, body mass index (BMI), and body fat in research settings. Chlorogenic acids are also studied for their potential to support fat metabolism, healthy cholesterol and triglyceride levels already within the normal range, and balanced hormone levels associated with weight management (Shimoda, Seki, & Aitani, 2006).

Chlorogenic acid may also support healthy blood glucose levels by moderating carbohydrate absorption in the digestive tract. Green coffee beans are additionally a source of antioxidants and other bioactive compounds. It is worth noting that a genuinely stimulant-free fat burner will not include green coffee bean extract unless the caffeine has been extracted from the final product.

Black pepper extract, also known as piperine, is a frequently used ingredient in fat burners due to its potential benefits. Piperine, the active compound in black pepper, has been studied for its role in supporting metabolism through digestion-enhancing properties, which can support healthy digestive function and healthy weight management, in conjunction with a healthy diet and lifestyle (Sharma, Kutala, & Kuppusamy, 2013).

Beyond digestive support, piperine has been studied for its role in supporting thermogenesis, the process of heat generation in the body (Okumura, Narukawa, & Watanabe, 2010). Thermogenesis is associated with energy expenditure and fat oxidation. Piperine is also studied for its role in moderating proteins involved in fat cell formation, a mechanism that may support healthy weight management over time (Park, et al., 2012).

Bitter orange, scientifically known as Citrus aurantium, is a common ingredient in fat burners due to the benefits it may provide. The plant compounds within bitter orange, known as protoalkaloids, have been used in supplements for over two decades, in formulas addressing weight management, athletic performance, skin health, appetite regulation, and cognitive support.

The primary extract derived from bitter orange is p-synephrine, a compound structurally related to ephedrine. P-synephrine is studied for its role in supporting thermogenesis (heat production) and lipolysis (the breakdown of fat), which may support metabolism (Stohs, Preuss, & Shara, 2011). This metabolic support may result in increased energy expenditure and fat oxidation, contributing to weight management goals when combined with a healthy diet and exercise. Some studies also suggest the aromatic compounds in bitter orange may have a mild appetite-moderating effect.

Caffeine is a common ingredient in fat burners because of the benefits it may provide. Caffeine can support alertness and mood by blocking adenosine receptors, and at higher doses is studied for its role in supporting strength output and performance. It may also support appetite regulation, which can help manage caloric intake, and is studied for its role in supporting metabolism and the release of fat from fat cells for use as energy. If you already use a caffeine-based pre-workout, a stimulant fat burner is generally not something you would stack on top of it. Caffeine does carry risks for some people, including raised blood pressure due to narrowing of blood vessels, so anyone with cardiovascular concerns should check with a health professional before use (Wanke, et al., 2008).

In summary, stimulant and non-stimulant fat burners are supplements that may support weight management by supporting metabolism, appetite regulation, and energy levels, in conjunction with a healthy diet and lifestyle. Stimulant fat burners may offer more noticeable effects on energy and alertness, but they also carry a higher risk of side effects for sensitive individuals. Non-stimulant fat burners tend to be gentler and better suited to long-term, consistent use. Choosing the right fat burner for you comes down to personal preference, caffeine tolerance, and your goals.

Supplement Solutions stocks a range of high-quality stimulant and non-stimulant fat-burner supplements to support your fat loss goals, in conjunction with a healthy diet and lifestyle. View the range.