Java Burn Coffee uses all-natural ingredients and proven metabolism boosters. By condensing these ingredients into a powder, the makers of Java Burn have made it as convenient as possible to take.

Here is what we know so far about the Java Burn formula as it appears to contain some dose of the following ingredients:

> Chromium (20mcg): Chromium is a trace mineral that is reckoned to contribute towards carbohydrates, lipid, and protein metabolism, which is deemed attainably by reinforcing insulin action. Unfortunately, it is unclear as to whether a dose less than 200mcg to 500mcg will induce results, as this dose range has been generally proven through clinical trials.

> Green Tea Extract (300mg): Green tea extract is made using the leaves of the Camellia sinensis L plant, one that is both rich in antioxidants (i.e., polyphenol catechins) and caffeine. According to one source, its primary component, epigallocatechin gallate (EGCG) is trusted to boost one’s metabolism at rest. It was also mentioned that though multiple studies exist on its ability to trigger calories-burning in the short run, it is the general belief that such results are likely to persist in the long run as well.

> L-Theanine (100mg): L-Theanine is a type of amino acid found in green tea. Some of the reported benefits on ingesting this ingredient appears to range from improved sleep, relaxation and cognitive function to a healthy immune system, reduced blood pressure and weight loss results. Speaking of weight loss, its role supposedly entails suppressing appetite, which in turn limits caloric intake.

> L-Carnitine (100mg): L-Carnitine is a type of molecule that has been linked to the involvement in fatty acid metabolism. One source explained that its presence ensures that fatty acids are transported into our cells so that they can later be burned for energy production. This of course, does not always mean weight loss, as individuals will have to factor in a healthy diet and lifestyle choices and exercise to say the least.

> Green Coffee Bean Extract (200mg): Green coffee bean extract has been an interest for many people because it contains chlorogenic acids, i.e., a group of powerful antioxidants. A literature review on the role that chlorogenic acid plays placed emphasis on its ability to affect glucose and lipid metabolism, giving rise to lowered blood glucose levels. It is vital to mention that the aforesaid two factors are essential for energy metabolism, and hence, the reason why they are often linked together.

> Vitamin B6 (1mg) & Vitamin B12 (5mcg): Vitamin B6 (or pyridoxine) is water-soluble vitamin that breaks down amino acids, while contributing to glucose production, the nervous system and immunity among others. Though the science isn’t entirely clear on its ability to induce weight loss, it has been established that vitamin B6 helps to burn excess fat by stimulating lipid metabolism. Likewise, another water-soluble vitamin to have made the cut is vitamin B12. On the topic of metabolism, vitamin B12 is required for breaking down carbohydrates into usable sugars.

> Vitamin D3 (20mcg): Vitamin D3 has been associated with an array of health benefits, from immunity function and mood to eliciting anti-inflammatory effects. One team of researchers who were curious to see how this vitamin might factor into weight, conducted a double-blind, clinical trial with 50 overweight and obese women. After 6 weeks, it was the group that took 50,000 IU of vitamin D3 that witnessed a decrease in weight, BMI, waist circumference, and hip circumference.