ThermoFuel V9 Women's Formula

ThermoFuel V9 Women's Formula , 120 V-caps

Fat Burner For Metabolism Support*
Includes 9 Scientifically Validated Ingredients
9.7  out of 10  (2 Reviews)

Product Overview

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  • Burn fat & boost metabolism*
  • Support thermogenesis & burning of calories*
  • Promote hunger control*
  • Fight fatigue and increase energy*
  • Support mental focus & alertness*
  • Help control carb cravings*
  • Increase lean muscle mass & support athletic performance*


NutraBio ThermoFuel V9 for Women is a highly-effective and clinically-dosed fat burner that is specifically formulated to fit the needs of HER metabolism and biochemistry using a purpose-built ingredient profile and dosing strategy. The unique combination of thermogenics, lipolysis inducing agents, and metabolism boosting compounds found in ThermoFuel V9 for Women provides you with most comprehensive solution to help support weight loss and amplify bodily heat production.* ThermoFuel V9 for Women is designed to deliver fast results for maximum fat loss, and to lean like never before. Do you want to shed excess weight or body fat? Are you getting ready for a competition? Are you trying to get ready for the summer? What makes ThermoFuel V9 better than the rest? Proven ingredients at science-backed doses for appetite satiety, immediate and long lasting energy production, increased focus, and metabolic amplifying ingredients to crank up your calorie burning potential.*

Countless hours of research and development were spent meticulously selecting only the most scientifically validated and effective fat burning ingredients to include in ThermoFuel V9 for Women. The final product is nothing short of revolutionary. Take a close look at ThermoFuel V9 for Women’s fully transparent label and you will find:

  • 9 scientifically validated fat burning ingredients provided in science-backed doses
  • 500mg Acetyl L-Carnitine
    Without Carnitine, fats cannot be metabolized. Carnitine escorts body fats to the mitochondria where they can be broken down.*
  • 315mg Green Tea Leaf Extract
    Massively ramps up metabolism to speed the fat-burning process while also supporting epinephrine to enhance focus and release body fat stores.*
  • 200mg L-Tyrosine
    Suggested to support appetite control and increase focus and mental energy.*
  • 142mg EGCG
    Helps maintain metabolism by supporting norepinephrine, the neurotransmitter responsible for regulating metabolism.*
  • 120mg Caffeine Anhydrous and Infinergy™ DiCaffeine Malate
    Caffeine is well-known, but this is not your typical caffeine. The addition of malate to two caffeine molecules smooths any agitation from and prolongs the metabolic-boosting effects of caffeine.*
  • 60mg Advantra Z® Synephrine
    May help support fat oxidation.
  • 50mg Banaba Leaf Extract
    May help reduce the uptake (digestion and absorption) of carbohydrates and can also aid in their deposition into cells from the blood stream.*
  • 50mg Cayenne Pepper
    Promotes the mobilization of fats for energy production (a process called lipolysis), and thermogenesis by generating heat in the body.
  • 40mg Theobromine
    When theobromine is absorbed by the body, it activates an insulin signaling pathway, which supports a mild increase in glucose uptake.*

Our first version of ThermoFuel was launched in 1998 as a powerful thermogenic fat burner, and after 17 years of continuous development, our newest version, V9, is the strongest yet. If you are serious about making a change in your body and have started eating healthier and exercising, then ThermoFuel V9 for Women can help you reach your goals. ThermoFuel V9 for Women contains key nutrients that can enhance your body's ability to become lean. These nutrients are specifically formulated to target multiple aspects of weight loss, including appetite stabilization, metabolism, and fat utilization.*

Like all NutraBio products, ThermoFuel V9 for Women does not use proprietary blends to hide the real dosage of its ingredients. Each active ingredient in this formula is in its full science-backed dosage, which is fully disclosed on the label. In addition, ThermoFuel V9 for Women contains no additives, fillers, or excipients. We made these quality commitments over 15 years ago because we believe you have the right to know exactly what you're putting in your body.


Stage 1

Boost metabolism through the use of Caffeine and Green Tea Extract

Caffeine-containing supplements have been investigated in relation to their ability to increase resting metabolic rate. Previous research has reported that caffeine (and caffeine-containing supplements) is able to acutely increase resting metabolic rate. Even low doses of caffeine (100mg) have been reported to significantly increase resting metabolic rate by approximately 4% over a 2.5 hour following ingestion. The magnitude of the resting metabolic rate response is linear with increasing dosages of caffeine intake. Specifically, doses of approximately 100, 200, and 400 mg of caffeine have been shown to significantly increase resting metabolic rate up to a 3-hour period by about 4%, 11%, and 16%, respectively.*

In addition to its impact on metabolic rate, caffeine can affect substrate utilization during exercise. In particular, research findings suggest that during exercise caffeine acts to decrease reliance on glycogen utilization and increase dependence on free fatty acid mobilization. Essig and colleagues reported a significant increase in intramuscular fat oxidation during leg ergometer cycling when subjects consumed caffeine at an approximate dose of 5 mg/kg. Additionally, Spriet et al. [18demonstrated that following ingestion of a high dose of caffeine (9 mg/kg) net glycogenolysis was reduced at the beginning of exercise (cycling to exhaustion at 80% VO2max). Consequently, performance was significantly improved and results of this study suggested an enhanced reliance on both intra- and extramuscular fat oxidation.*

In addition to caffeine, green tea extract has also been investigated for its potential to elevate resting metabolic rate. Specifically, these investigations have reported that green tea extract significantly elevates 24-hour energy expenditure and possesses thermogenic properties and promotes fat oxidation beyond that explained by its caffeine content. In addition, tea ingestion resulted in a significantly higher (12%) fat oxidation as compared to a water control.*

Stage 2

Increase Thermogenesis through the use of EGCG, Cayenne Pepper, and Advantra Z®

Thermogenics are compounds designed to amplify body heat production and thereby increase energy expenditure and promote weight loss. One such compound that is classified as a thermogenic is epigallocatechin gallate, also known as EGCG. EGCG has been theorized to increase energy expenditure by stimulating brown adipose tissue thermogenesis.* In support of this theory, Dulloo et al. reported that EGCG in combination with caffeine (e.g., 50 mg caffeine and 90 mg epigallocatechin gallate taken 3-times per day) significantly increased 24-hour energy expenditure and fat utilization in humans to a much greater extent than when an equivalent amount of caffeine was evaluated suggesting a synergistic effect. Recently, work by Di Pierro and colleagues reported that the addition of EGCG to a hypocaloric diet resulted in a significant increase in weight loss (14 kg vs. 5 kg) versus a hypocaloric diet alone over a 90-day clinical trial. Theoretically, the increases in energy expenditure via EGCG supplementation may help individuals lose weight and/or manage body composition.*

A second thermogenic compound added to ThermoFuel V9 for Women is cayenne pepper. Studies suggest that chemical compounds in cayenne have the ability to increase the body's heat production, thus increasing the rate of metabolism of fats and carbohydrates. Additional research also indicates that cayenne increases the production of epinephrine and norepinephrine, which together decrease appetite. For dieters, it has been suggested that adding cayenne to a day's diet reduces hunger after meals and reduces calories consumed during subsequent meals.*

The last thermogenic compound added to ThermoFuel V9 for Women is the patented compound Advantra Z. Because Advantra Z contain synephrine it is able to stimulate thermogenesis, increase lipolysis to facilitate the burning of fats for fuel, reduce weight, increase lean muscle mass, and support appetite control.* Advantra Z also improves athletic performance and uptake of amino acids into muscle cells.*

Stage 3

Use Fat as Fuel through the use of Acetyl L-Carnitine

Carnitine plays an important role in converting stored body fat into energy. Carnitine's primary function is to regulate fat metabolism and transport fatty acids into the mitochondria of cells, where they are oxidized and converted into energy. Studies suggest that athletes may need more carnitine than their body can produce, so supplementing with carnitine can lead to improved exercise capacity and a reduction in stored body fat.*

During intense exercise, carnitine may help reduce the respiratory exchange ratio and lactic acid buildup in muscles, leading to increased energy and greater resistance to muscle fatigue. Put simply, carnitine helps your body burn its own stored fat as energy, leading to increased endurance, work output and exercise capacity. Studies show that it may even preserve muscle glycogen during exercise, keeping you energized even longer.*

ThermoFuel V9 for Women contains Acetyl-L-carnitine, which is a stabilized and more bioavailable form of the amino acid L-carnitine. The addition of the acetyl group to the L-carnitine molecule allows it to easily pass through the blood-brain barrier, where it plays an important role in protecting and supporting brain function. Acetyl-L-carnitine is involved in aspects of neuronal metabolism because its molecular structure resembles the neurotransmitter acetylcholine. Supplementing with Acetyl-L-carnitine may improve acetylcholine production and stimulation of protein and membrane phospholipid synthesis.*

Stage 4

Appetite Suppression through the use of L-Tyrosine

Although many of the other active ingredients found in ThermoFuel V9 for Women support appetite control, L-Tyrosine may exhibit the strongest effects.* This is due to its role in the production of the dopamine, epinephrine, and norepinephrine. These neurotransmitters help create a sense of satiation (feeling of fullness) which in turn help reduce cravings. Furthermore, supplementing with L-tyrosine may be an effective way to safely boost the metabolism for overweight individuals.* Tyrosine has been shown to support the production of thyroid hormone levels, specifically thyroxin, a hormone that regulates the body's metabolic rate.*

Stage 5

Reduce Carbohydrate Absorption and Increase Insulin Sensitivity through the use of Banaba Leaf and Theobromine

Banaba Leaf may reduce the uptake (digestion and absorption) of carbohydrates to a degree.*

Theobromine is a methylxanthine, which is a chemical relative of caffeine. When theobromine is absorbed by the body, it activates an insulin signaling pathway, which causes a mild increase in glucose uptake. Furthermore, Theobromine is a mild stimulant that works in conjunction with Infinergy Dicaffeine Malate to give a smoother, longer lasting synergistic effect.*

The Bottom Line on Fat Loss

Maximizing fat loss and achieving a lean, hard physique requires putting in the work at the gym and in the kitchen. However, sometimes even the best exercise and diet programs need an additional push. The clinically dosed ingredients found in ThermoFuel V9 for Women create a synergistic combination, working together to make your dieting and training efforts more effective. With ThermoFuel V9 for Women, you don’t need to worry about cutting through all the bull, NutraBio has done that for you with our fully transparent label! All that’s left to do is let ThermoFuel V9 for Women cut through the fat.


Q: What is the best way to take ThermoFuel for Women?

A: To assess your tolerance, take one capsule with 8 oz. of water once per day. Once your tolerance has been assessed, take 2 capsules 2 times daily 30-60 minutes before meals. For best results use for 8 weeks in conjunction with a calorie-reduced diet and regular exercise. Consume 8-10 glasses of water daily. Do not snack between meals. If you are sensitive to caffeine, do not take within 5 hours of bedtime

Q: Who are fat loss products for?

A: Fat burners are created for anyone trying to decrease body fat. They often have ingredients designed to enhance your metabolism and to burn up stored fat. A fat burner can assist you greatly in getting into better shape and to motivate you with quickly noticeable results.*

Q: I see ThermoFuel V9 for Women may help me support my metabolism. What will that do for weight/fat loss?

A: Anytime you have an increase in metabolism your body will burn more calories at rest and during exercise. If you burn more calories than you consume on a daily basis you will lose weight/fat over time.

Q: What is thermogenesis?

A: Thermogenesis is the simplest sense is production of heat in the human body which can have a calorie/fat burning effect.

Q: Can I stack my pre-workout with ThermoFuel V9 for Women?

A: If your pre-workout does not contain any stimulants it is ok to stack it with ThermoFuel V9 for Women. However, if your pre-workout contains high amounts of caffeine or other stimulants we suggest not taking ThermoFuel with it unless taken 8 hours apart. Do not take more than 400mg of caffeine in a 24 hour period.*

Q: What other NutraBio products do you recommend taking with ThermoFuel V9 for Women?

A: In order to promote optimal fat loss and gains in lean muscle mass we recommend stacking ThermoFuel V9 for Women with our 100% Whey Protein Isolate, IntraBlast, Reload and MultiSport.

Ratings & Reviews

ThermoFuel V9 Women's Formula
Overall Rating
2 Ratings
Verified Buyer Rating
1 Ratings
By clicking the button above, you agree to entering the Reviews section. Products in the Store are not intended to diagnose, treat, cure, or prevent any disease.
Jun 08, 2018

I was using this fat burner along with a healthy Keto diet (no cheese) and exercise. The first few weeks were good, appetite was suppressed and didn't feel bad. Didn't feel that burning and gittery feel. It didn't do much the last 2 weeks. I've used other fat burners and they were better. This one will give you some energy though.

Feb 08, 2018
Verified Buyer

I am so happy to say with V9 and sticking to my food plan I lost 4 lbs in 2 weeks, hope this next couple weeks to get the same results, I am wanting to lose those last suburb 3 lbs! I am not glittery or sick to my stomach like I have experienced in the past.

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Price: $36.74  ($0.61 / Serving)
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Includes 9 Scientifically Validated Ingredients

What's in NutraBio ThermoFuel V9 Women's Formula

Serving Size 2 vegetable capsules
Servings Per Container60
Amount Per Serving % DV
Acetyl L-Carnitine HPLC 500mg
Green Tea Leaf Extract S.E. 315mg
(camellia sinensis standardized to 98% polyphenols, 75% catechins, 45% EGCG)
L-Tyrosine 200mg
EGCG 142mg
(epigallocatechin gallate from green tea extract)
Caffeine 120mg
Infinergy™ di-caffeine malate (160 mg)
Synephrine 60mg
[Advantra Z® citrus aurantium extract (120 mg) standardized for 50% adrenergic amines:, P-synephrine, N-methyltryamine, tyramine, octopamine, and hordenine]
Banaba Leaf Extract 50mg
(lagerstroemia speciosa)(yielding 1 mg corosolic acid)
Cayenne Pepper (45,000 Hu) 50mg
Theobromine HPLC 40mg
† Daily Value (DV) not established.
Other Ingredients:
vegetable capsule
AdvantraZ® is a registered trademark of Nutratech, Inc./Zhishin, LLC- U.S. Patents 6,224,873; 6,316,499; 6,340,481; 6,340,482 & Canadian Patent 2,248,854.

Directions For ThermoFuel V9 Women's Formula: To assess your tolerance, take one capsule with 8 oz. of water once per day. Once your tolerance has been assessed, take 2 capsules 2 times daily 30-60 minutes before meals. For best results use for 8 weeks in conjunction with a calorie-reduced diet and regular exercise. Consume 8-10 glasses of water daily. Do not snack between meals. If you are sensitive to caffeine, do not take within 5 hours of bedtime.

Warnings: NOT FOR USE BY PERSONS UNDER THE AGE OF 18. Do not use if you are pregnant or breast feeding. Consult your physician prior to use if you have any medical condition, including but not limited to high blood pressure, cardiac arrhythmia, myocardial infarction, stroke, diabetes, hypoglycemia or heart, liver, kidney or thyroid disease, or if you are taking medication, including but not limited to MAO inhibitors. Discontinue use and immediately consult your physician if you experience any adverse reactions including but not limited to rapid heartbeat, dizziness, severe headaches or shortness of breath. Do not consume synephrine, caffeine or thyroid-boosting compounds from other sources, including but not limited to, coffee, tea, soda and other dietary supplements or medications containing phenylephrine or caffeine or any stimulants whatsoever. Never exceed the recommended maximum dosage. Do not use this product for longer than 2 months. Contains caffeine. KEEP OUT OF THE REACH OF CHILDREN.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
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