Fat Burn Active Ingredients Explained One by One

Bottom lineThe formula combines six standardized botanical or thermogenic extracts, caffeine anhydrous, BioPerine, vitamin B6, pantothenic acid, and zinc. The most decision-relevant facts are 76 mg caffeine anhydrous, an estimated 44 mg caffeine from guarana, 6 mg synephrine, 100 mg EGCG, and an unknown caffeine contribution from green tea. Judge each ingredient at its disclosed dose, then judge the combination separately.

The complete disclosed two-capsule formula

ForsLean® coleus250 mg at 10% forskolin, calculated as 25 mg forskolin.

Green tea extract250 mg at 40% EGCG, calculated as 100 mg EGCG; caffeine is not quantified.

Guarana extract200 mg at 22% caffeine, calculated as 44 mg caffeine.

aXivite®112 mg at 1% phenylcapsaicin, calculated as 1.12 mg.

Bitter orange100 mg at 6% synephrine, calculated as 6 mg synephrine.

Grains of paradise80 mg at 12.5% 6-paradol, calculated as 10 mg.

Caffeine anhydrous76 mg, in addition to botanical caffeine.

BioPerine®2 mg at 95% piperine, calculated as 1.9 mg.

MicronutrientsVitamin B6 14 mg, pantothenic acid 30 mg, and zinc 10 mg.

These calculations use the current official page reviewed September 13, 2026. Percent standardization multiplied by extract mass estimates the named constituent; it does not verify laboratory content or bioavailability.

Coleus, phenylcapsaicin, and grains of paradise

Coleus forskohlii is included for forskolin-related metabolism and body-composition claims. Small human studies have produced inconsistent findings, and the NIH characterizes evidence for many weight-loss supplement ingredients as limited. A biological pathway involving cyclic AMP or lipolysis is not equivalent to loss of stored body fat.

Phenylcapsaicin is a synthetic analogue designed to deliver capsaicin-like exposure with less pungency. The disclosed yield is calculable, but studies of a branded ingredient or acute thermogenesis must match dose, population, duration, and outcome before they can support a claim. Grains of paradise supplies 6-paradol; research has explored brown-fat activity and energy expenditure, yet evidence for durable weight loss remains much thinner than a marketing mechanism implies.

Fat Burn Active ingredient categories reviewed beside botanical samples and evidence papers — A practical decision is built from repeatable observations, not a single dramatic number.

Caffeine, guarana, green tea, and bitter orange

Caffeine anhydrous and guarana create at least 120 mg of disclosed or calculable caffeine per two capsules. Green tea extract can contribute additional caffeine, but the current table gives EGCG standardization rather than an all-source caffeine figure. Therefore, 120 mg is a known minimum, not a confirmed total.

Green tea contributes a calculated 100 mg EGCG. Concentrated extracts are not interchangeable with brewed tea and carry different safety considerations. Bitter orange contributes a calculated 6 mg synephrine. Research on caffeine, green tea, or synephrine alone cannot establish the effect or safety of their combination in this exact product.

BioPerine, vitamin B6, pantothenic acid, and zinc

BioPerine supplies piperine, which is often included to influence absorption. Increased bioavailability is not automatically beneficial: it can also make medicine-interaction questions more important. The low dose does not eliminate the need to review a complete medication list.

Vitamin B6 and pantothenic acid participate in normal metabolism, and zinc has recognized physiological roles. Correcting a deficiency and taking a high-percentage supplement are different scenarios. The presence of nutrients involved in energy metabolism does not demonstrate extra fat loss in a person whose intake is already adequate. The disclosed B6 amount also makes total intake from multivitamins, energy products, and other supplements worth checking.

Why eleven ingredients do not equal eleven proofs

Every component sits on a different evidence level. Ingredient identity and dose are product facts. A study on one standardized material may support plausibility at a matched exposure. Only a trial of the same complete formula can directly estimate the product's average benefit and harms.

Adding several small or uncertain effects is not valid because ingredients can overlap, interact, or fail to reproduce outside controlled conditions. The relevant outcome is not warmth, sweating, alertness, or an acute metabolic reading. It is a meaningful change in weight, fat mass, waist, function, or adherence over a suitable duration, with adverse events reported.

Before you order

No supplement is necessary for losing body fat, and Fat Burn Active cannot replace a sustainable calorie deficit, adequate nutrition, activity, sleep, or appropriate medical care. If the disclosed formula fits your goal and risk profile, you have reviewed medicines and conditions, and you accept the remaining evidence limits, confirm the current price and terms on the official website. We may receive a commission at no additional cost to you. The commercial relationship does not alter the analysis, and results are not guaranteed.

Frequently asked questions

How many ingredients are in Fat Burn Active?

The official page highlights eleven entries, counting the three micronutrients separately.

Do the percentages show the dose?

Only when multiplied by the extract amount. They estimate the named constituent, not clinical effectiveness.

Is the complete formula clinically proven?

We did not identify an independent controlled trial of the exact marketed formula.

Sources

Sources reviewed September 13, 2026. This article is general educational information, not medical advice, diagnosis, or treatment.