THERMONEX™ is BSN's original and time-tested energy increasing and fat loss amplifying formula. Along with its positive calorie burning and weight loss effects, THERMONEX™ can also improve physical performance, promote mental alertness and acuity, curb appetite and regulate thyroid function. All this, in the absence of the typical 'crash' seen with some other similar-type supplements.

Designed to Support and Enhance:
- Calorie Burning and Weight Loss
- Energy Levels
- Physical Performance
- Thyroid Function
- Appetite Control
- Mental Alertness and Acuity

Caffeine: Caffeine increase perceived energy levels, suppresses appetite, enhances mental sharpness and alertness, improves neuromuscular performance and stimulates thermogenesis.

Green Tea Extract: Working in synergy with caffeine, the catechins found in green tea stimulate thermogenesis and the oxidation of fat. Green tea also possess antioxidant properties.

Yerba Mate: A coffee alternative in South America, it is a source of caffeine and may enhance the effects of the other methyxanthines.

Octopamine HCL: A biogenic amine used to support and enhance thermogenic properties of caffeine and green tea.

Evodia Rutaecarpa (Evodiamine 98%): A non-pungent vanilloid receptor agonist and one of several alkaloids found in Evodia Rutaecarpa, Evodiamine has been found to reduce body fat by stimulating thermogenesis.

Synephrine: A biogenic amine used to support and enhance the thermogenic properties of caffeine and green tea.

L-Tyrosine: A conditionally essential amino acid and precursor to the catecholamines (epinephrine, norepinephrine and dopamine). The ingestion of caffeine releases these catecholamines, which are involved in regulation of neuromuscular performance, alertness, focus and mood. Replenishment of these catecholamines through tyrosine supplementation prevents a "crash" from ingestion of caffeine.

Iodotyrosine: An iodinated form of tyrosine used in the synthesis of thyroid hormones.

Diiodotyrosine: An iodinated form of tyrosine used in the synthesis of thyroid hormones.

Naringin: Found in citrus fruits and other plants, this bioflavonoid is used to prolong the activity of caffeine and other methylxanthines. The addition of Narginin prevents the user from experiencing the typical "crash" associated with a caffeinated weight-management product.