Ingredients
Dosage: 3 capsules daily, during the day.
NOTE: You must take this supplement with food—ideally with breakfast or lunch.
Ingredients Per 3-Capsule Serving: Vitamin B-6 (as pyridoxine hydrochloride) 25mg (1,471% Daily Value), Iodine (from kelp) 150mcg (100% Daily Value), Chromium (amino acid chelate) 100mcg (286% Daily Value), Acai (4:1 extract) 400mg†, Guarana 300mg (33% extract providing 100mg naturally occurring caffeine)†, Theobromine 100mg†, Green Tea Leaf 50mg (98% extract providing 14mg naturally occurring caffeine, std. to provide 45% EGCG and 75% Polyphenol Catechins)†, Garcinia Cambogia (50% Hydroxycitric Acid) 125mg†, Gymnema Sylvestre 120mg†, Banaba (1% extract) 100mg†, Calcium Pyruvate 90mg†, Apple Cider Vinegar (powder) 80mg†, Grapefruit (powder) 75mg†, Coleus Forskohlii (herb powder) 60mg†, White Willow Bark (herb powder) 50mg†, Uva Ursi (powder) 45mg†, Juniper Berry (powder) 40mg†, Buchu Leaves (herb powder) 35mg†, Cayenne Pepper (powder) 30mg†, Naringin 25mg†, Pantothenic Acid 25mg†, L-Tyrosine 25mg†, Chitosan 20mg†, ALC 20mg†, Fisetin 10mg†, Magnesium Phosphate 5mg†.
* Percent Daily Values are based on a 2,000 calorie diet.
† Daily Value (DV) not established.
Allergen Warning: Contains Chitosan, which is derived from shellfish.
WARNING: Contains caffeine. Not recommended for children or pregnant women. (150 mg per daily portion). Caffeine acts as a central nervous system stimulant to temporarily reduce fatigue, enhance alertness, and improve focus. Excessive intake may cause restlessness, anxiety, tremors, or sleep disruption. Do not exceed the recommended daily dose.
IMPORTANT! Caution & Safety Warning:
• Consult Your Healthcare Professional: Do not take this product if you are pregnant, nursing, or planning to become pregnant.
• Existing Medical Conditions: If you have any pre-existing medical conditions—including but not limited to diabetes, high blood pressure, heart disease, kidney disorders, gastrointestinal conditions, or blood sugar irregularities—consult your doctor before use.
• Medication Use: If you are currently taking any prescription medications or over-the-counter drugs, seek medical advice before introducing this supplement, as several botanical extracts can significantly alter medication absorption and efficacy.
• Discontinue Use: Immediately stop taking this product and seek professional medical care if you experience any adverse reactions, including rapid heart rate, severe dizziness, unexpected nausea, or gastrointestinal distress.
• Keep Out of Reach of Children: Store securely in a cool, dry place. Do not use if the safety seal is broken or missing.
About
Thermx Ingredient Profile:
Focus: How the ingredients may assist in thermogenic & fat loss benefits
Vitamin B-6 (as Pyridoxine Hydrochloride)
Vitamin B-6 plays a central role in how the body metabolises fat, protein, and carbohydrates, helping convert the food you eat into usable energy rather than stored fat. It supports the enzymatic pathways involved in fat breakdown and amino acid metabolism, making it a foundational nutrient in any formula built around active energy metabolism and lean physique support.
Iodine (from Kelp)
Iodine is essential for healthy thyroid function, and the thyroid gland is the body’s primary regulator of metabolic rate, heart rate, and calorie-burning capacity. Kelp has been prized for centuries as a rich natural source of iodine, and adequate iodine intake supports the thyroid hormone production needed to keep metabolism running efficiently.
Chromium (Amino Acid Chelate)
Chromium randomised, placebo-controlled trials found chromium picolinate supplementation produced a statistically significant reduction in body weight compared to placebo, along with favourable changes in lean body mass and body fat percentage.
Acai (4:1 Extract)
Acai berry is rich in anthocyanins and polyphenol antioxidants, compounds associated with supporting healthy metabolic function and combating the oxidative stress that can accompany intense training and fat-burning phases.
Guarana (33% Extract )
Guarana is a natural caffeine source that has shown real results in clinical research on fat loss. In an 8-week randomised, double-blind trial, a guarana-containing supplement produced significantly greater weight and fat loss than placebo over the study period. Caffeine itself is one of the most well-studied thermogenic compounds, increasing resting metabolic rate and enhancing fat oxidation by stimulating the sympathetic nervous system.
Theobromine
Theobromine is a naturally occurring compound closely related to caffeine, found alongside it in guarana and cacao. It contributes to the stimulant, energising profile of the formula and has traditionally been included in thermogenic blends for its mild cardiovascular and metabolic-supporting effects alongside caffeine and catechins.
Green Tea Leaf 98% Extract (Naturally Occurring Caffeine, std. to 45% EGCG / 75% Polyphenol Catechins)
Green tea’s EGCG and catechin polyphenols are among the best-researched fat-loss compounds available. Human trials in metabolic chambers have repeatedly shown that green tea catechins combined with caffeine significantly increase 24-hour energy expenditure and fat oxidation.
Garcinia Cambogia (50% Hydroxycitric Acid)
Garcinia Cambogia’s hydroxycitric acid (HCA) works by inhibiting a key enzyme (ATP-citrate lyase) involved in converting excess carbohydrates into stored fat. A systematic review and meta-analysis of randomised clinical trials found HCA produced a small but statistically significant weight loss advantage over placebo, and it’s widely used in combination thermogenic formulas alongside caffeine and chromium for its complementary fat-metabolism mechanism.
Gymnema Sylvestre
Gymnema is best known for its ability to blunt sweet-taste perception via gymnemic acids, helping curb the sugar cravings that can derail a cutting phase. Clinical trials have shown participants using gymnemic acid supplements consumed significantly fewer sweet treats than placebo groups, supporting its role in this blend as a craving-control component that complements the formula’s fat-burning actives.
Banaba (1% Extract)
By supporting healthier blood sugar regulation, banaba may help the body favour fat as a fuel source rather than storing excess circulating glucose.
Calcium Pyruvate
Pyruvate has a following in fat-loss circles for its role in the body’s energy-producing glycolytic pathway. A placebo-controlled clinical trial found that 6g/day of pyruvate over six weeks produced a statistically significant reduction in body weight and body fat compared to placebo in overweight participants following a structured exercise programme, giving this ingredient genuine trial backing at higher doses.
Apple Cider Vinegar (Powder)
Apple cider vinegar has strong and growing clinical support for weight management.
Grapefruit (Powder)
Grapefruit’s flavonoid compounds, particularly naringin, have shown a genuine thermogenic synergy in clinical research.
Coleus Forskohlii (Herb Powder)
Coleus Forskohlii’s active compound, forskolin, activates an enzyme (adenylate cyclase) that raises cyclic AMP levels in cells.
White Willow Bark (Herb Powder)
White willow bark contains natural salicin, chemically related to salicylic acid, and has traditionally been paired with caffeine-containing thermogenics to help potentiate and prolong their fat-burning, sympathetic nervous system effects — a role it has played in classic “thermogenic stack” formulations for decades.
Uva Ursi (Powder)
Uva ursi has a long traditional history as a natural diuretic.
Juniper Berry (Powder)
Juniper berry is a traditional diuretic herb, valued for supporting healthy fluid balance and helping the body flush excess water — a popular addition to “shredding” blends aimed at achieving a leaner, more defined look alongside genuine fat-loss actives.
Buchu Leaves (Herb Powder)
Buchu leaf rounds out the diuretic trio in this blend alongside uva ursi and juniper berry, with a traditional reputation for supporting the urinary system and healthy fluid elimination, helping reduce the bloated feeling that can accompany a calorie-restricted training phase.
Cayenne Pepper (Powder)
Cayenne’s capsaicin content is one of the most robustly studied natural thermogenic compounds.
Naringin
Naringin is the grapefruit-derived flavonoid responsible for much of citrus’s thermogenic reputation.
Pantothenic Acid
Pantothenic acid (vitamin B5) is a essential cofactor in the synthesis of coenzyme A, the molecule central to breaking down fats, carbohydrates, and proteins for energy inside every cell. Its inclusion supports the fundamental cellular machinery that all the formula’s other fat-burning ingredients rely on to actually convert fat into usable energy.
L-Tyrosine
L-Tyrosine is the amino acid building block for noradrenaline and dopamine, the very neurotransmitters that drive the “fight or flight” thermogenic response amplified by this formula’s caffeine and catechin content. Supplementing tyrosine is thought to help support sustained catecholamine output during a calorie-restricted, high-stimulant fat-loss phase.
Chitosan
Chitosan is a fibre derived from crustacean shells that’s been used in fat-loss formulas for its proposed ability to bind to dietary fat in the gut and reduce its absorption, giving it a mechanistically distinct role in this blend compared to the metabolism-boosting and appetite ingredients around it.
ALC (Acetyl L-Carnitine)
Acetyl L-Carnitine plays a direct, essential role in fat metabolism by shuttling fatty acids into the mitochondria where they’re burned for energy. A 2020 systematic review and meta-analysis of 37 randomised controlled trials found L-carnitine supplementation significantly reduced body weight, BMI, and fat mass, with the largest effects seen around a 2,000mg daily dose — making this one of the more evidence-backed ingredients in the blend.
Fisetin
Fisetin is a plant flavonoid recognised for its strong antioxidant profile, helping protect cells from the oxidative stress that comes with intense training and a calorie-deficit fat-loss phase, rounding out the formula’s cellular health support alongside its more direct metabolic actives.
Magnesium Phosphate
Magnesium is a cofactor in hundreds of enzymatic reactions in the body, including those involved in energy production and muscle function, supporting the overall metabolic demands of an active, fat-loss-focused training programme.
Reference Sources
- Nagao, T. et al. “A Green Tea Extract High in Catechins Reduces Body Fat and Cardiovascular Risks in Humans.” Obesity, 2007.
- Dulloo, A.G. et al. “Efficacy of a green tea extract rich in catechin polyphenols and caffeine in increasing 24-h energy expenditure and fat oxidation in humans.” American Journal of Clinical Nutrition, 1999.
- Boozer, C.N. et al. “An herbal supplement containing Ma Huang-Guarana for weight loss: a randomized, double-blind trial.” International Journal of Obesity, 2001.
- Onakpoya, I. et al. “The Use of Garcinia Extract (Hydroxycitric Acid) as a Weight Loss Supplement: A Systematic Review and Meta-Analysis of Randomised Clinical Trials.” Journal of Obesity, 2011.
- Godard, M.P. et al. “Body Composition and Hormonal Adaptations Associated with Forskolin Consumption in Overweight and Obese Men.” Obesity Research, 2005.
- Loftus, H.L. et al. “Coleus forskohlii Extract Supplementation in Conjunction with a Hypocaloric Diet Reduces the Risk Factors of Metabolic Syndrome in Overweight and Obese Subjects.” Nutrients, 2015.
- Askarpour, M. et al. “Effects of l-carnitine supplementation on weight loss and body composition: A systematic review and meta-analysis of 37 randomized controlled clinical trials.” Clinical Nutrition ESPEN, 2020.
- Panchal, S. et al. “The effect of Capsaicinoids or Capsinoids in red pepper on thermogenesis in healthy adults: A systematic review and meta-analysis.” Cited in PubMed, 2020 (13-study meta-analysis).
- Roopashree, N. et al. “A natural sustained-intestinal release formulation of red chili pepper extracted capsaicinoids (Capsifen®) safely modulates energy balance.” Frontiers in Nutrition, 2024.
- Pittler, M.H. & Ernst, E. “Chromium picolinate for reducing body weight: Meta-analysis of randomized trials.” International Journal of Obesity, 2003.
- Ratamess, N.A. et al. “Effects of calcium pyruvate supplementation during training on body composition, exercise capacity, and metabolic responses to exercise.” Nutrition, 2005.
- Mazza, E. et al. “Effect of Apple Cider Vinegar Intake on Body Composition in Humans with Type 2 Diabetes and/or Overweight: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.” Nutrients, 2025.
- Ratamess, N.A. et al. “Effects of p-Synephrine alone and in Combination with Selected Bioflavonoids on Resting Metabolism, Blood Pressure, Heart Rate and Self-Reported Mood Changes.” International Journal of Medical Sciences, 2011.
- Miura, T. et al. “Management of Diabetes and Its Complications with Banaba (Lagerstroemia speciosa L.) and Corosolic Acid.” Evidence-Based Complementary and Alternative Medicine, 2012.
- Fabroni et al. “The Effect of a 14-Day Gymnema sylvestre Intervention to Reduce Sugar Cravings in Adults.” Nutrients, 2022.
