Is Nugenix Thermo Worth the Money? Our Honest Review
Our comprehensive review of Nugenix Thermo covers everything you need to know: how it claims to work, its pros and cons, potential side effects, and whether its premium price offers good value.

You’ve been putting in the effort. The careful meal planning, squeezing in workouts when life is already pulling you in ten different directions, and still... the results are slow, or worse, stagnant.
It’s that sense of doing everything right yet not seeing the outcome that can make the weight loss journey feel so defeating.
In the hope of making things easier, everyone seems to have shifted to metabolism-boosting supplements. These promise to bridge the gap between effort and results by giving your body a little extra push.
Among them, Nugenix Thermo seems to be getting all the attention. This fat-burning supplement was designed to support metabolism and energy levels, targeting those looking for a way to break through those weight loss plateaus.
But is it worth your time (and money)? Let’s analyze its ingredients, potential effectiveness, and value to help you decide if it’s the right fit for you.
Ingredient Analysis
Nugenix Thermo claims to use a science-backed formula designed to enhance metabolism, boost fat-burning, and support weight loss.
The formula features Caffeine Anhydrous, Green Tea Extract, Chromax® (chromium picolinate), Morosil® (blood orange extract), Capsimax® (capsaicin extract), L-carnitine tartrate, green coffee bean extract, guarana, ginger root, Coleus forskohlii, niacin, and CoffeeBerry®.
These ingredients collectively target various aspects of weight management, from metabolic acceleration to appetite control. Here’s a closer look at the key components;
Caffeine Anhydrous

Caffeine Anhydrous is a concentrated, dehydrated form of caffeine that amplifies alertness, energy, and metabolic rate.
This ingredient is widely known for its thermogenic properties, which enable the body to burn more calories even at rest.
Studies have consistently shown caffeine’s ability to improve fat oxidation during exercise, making it particularly effective for those combining it with physical activity. Additionally, its role in suppressing perceived exertion during workouts can contribute to better performance[1].
So, caffeine is well-supported by scientific evidence for its ability to enhance metabolism and promote fat-burning.
We approve this ingredient.
Green Tea Extract

Green Tea Extract is rich in epigallocatechin gallate (EGCG), a powerful antioxidant linked with fat loss. According to a 2024 study, EGCG and catechins in green tea work with its natural caffeine content to enhance thermogenesis and increase calorie burn.
Green tea extract may aid weight management by boosting thermogenesis and fat oxidation, especially within a healthy lifestyle." - Dr. Michelle Davenport, Registered Dietitian
Clinical trials have shown that green tea extract can significantly reduce waist circumference and overall body fat in participants when combined with a healthy lifestyle. Additionally, it offers benefits like antioxidant protection and moderate appetite suppression[2].
We, therefore, approve this ingredient.
Chromax® (Chromium Picolinate)

Chromax®, a patented form of chromium picolinate, is included in Nugenix Thermo to aid blood sugar regulation and reduce carb cravings, as proven by a Diabetes Technol Ther. study.
While chromium is essential for glucose metabolism, its role in weight loss is more contentious. Clinical studies on this ingredient have been mixed[3].
Some trials have hinted at mild improvements in weight management, but these effects are generally minimal and inconsistent. Concerns about its bioavailability and limited impact on fat loss outweigh its proposed benefits.
We, therefore, don’t approve this ingredient.
Morosil® (Blood Orange Extract)

Morosil® is an extract derived from Sicilian blood oranges, rich in polyphenols that are claimed to help reduce body weight and fat.
While Morosil has been tested in small studies, like in the 2022 Nutrients study, the evidence for its results is limited and often involves unrealistic dosages for practical use[4].
Additionally, most studies rely on combining Morosil with strict diets and exercise routines, making it difficult to isolate its true effectiveness.
The limited quality and scale of supporting research, coupled with its dependence on strict lifestyle factors, make Morosil unreliable as a standalone solution for fat loss.
As a result, we don’t approve this ingredient.
Capsimax® (Capsaicin Extract)

Capsimax® is a concentrated version of capsaicin, the compound that gives chili peppers their heat. It promises to enhance thermogenesis by increasing core body temperature, which can boost calorie expenditure.
While lab studies have shown capsaicin's potential to elevate resting metabolic rate, real-world effects are often modest. Plus, its appetite-suppressing claims lack consistent backing from large-scale human studies[5].
So, while capsaicin shows promise in controlled settings, its effects in practical dosages are underwhelming, and its benefits for long-term weight loss remain inconclusive.
We, therefore, don’t approve this ingredient.
We tried Nugenix Thermo

After hearing the buzz around Nugenix Thermo, we decided to put it to the test. First impressions were positive.
The capsules looked sleek, and it was a simple addition to the morning routine. No messy powders, no prep.
When it came to effectiveness, the results were mixed. Energy levels definitely saw a noticeable uptick, especially after taking the capsules before a workout.
However, the energy boost tended to taper off by mid-afternoon, and it didn’t quite live up to expectations as a steady all-day enhancer. For appetite control, the effects were underwhelming. There was a slight reduction in cravings early on, but this wasn’t consistent.
Since it’s a capsule, taste wasn’t really an issue. That’s a bonus. Convenience-wise, it scores points. The capsules are easy to take, and I could carry them around with me.
However, the effectiveness compared to the claims felt a bit underwhelming. So, you might want to manage your expectations.
Nugenix Thermo is decent in terms of energy support, but doesn’t deliver as strongly on appetite control or long-lasting effects.
While it’s a convenient option, we wouldn’t recommend it based on these results. It get’s a 5/10 from us.
Side Effects & Safety
Nugenix Thermo has received mixed reviews regarding side effects and safety. Some users report experiencing digestive discomfort, including nausea and stomach cramps, particularly when the capsules are taken without food.
While the formula includes caffeine anhydrous, caffeine-sensitive individuals might face issues like jitters, increased heart rate, or trouble sleeping if taken later in the day.
Despite these potential side effects, several users reported that the product causes no jitters or severe adverse reactions when used as directed. Staying hydrated and avoiding other high-caffeine products can help mitigate any overstimulation.
It’s worth noting that Nugenix Thermo may not be ideal for those with pre-existing sensitivities or medical conditions.
Be sure to consult a healthcare provider before adding the supplement to your regimen, especially if you’re already taking other medications.
Real Customer Reviews
At the time of writing, Nugenix Thermo has been reviewed over 13,800 times on Amazon, holding an average rating of 4.0 out of 5 stars.
A top positive review from a verified Amazon purchaser praises the product with a 5/5 rating:
I have to say I’ve tried many workout pills from a lot of different companies but this one is by far the most effective. Though I used it for the first time today, I can make the verdict that this is well worth it! And I’ll be using it as much as I can throughout my workouts! No aftertaste, no heart palpitations, just energy naturally… like it should be. The ingredients are also impressive!
A top negative review from an Amazon purchaser had a disappointing experience and rated it ⅕, stating:
After taking Nugenix Total T and Nugenix Thermo capsules for one month I have noticed NO remarkable changes in my physiology. I have not lost any weight since I started taking the capsules; in fact, I have gained 5 pounds. I have not noticed any increase in stamina. I have not noticed any increased muscle gain. The bottom line is that Nugenix did not work for me.
On Trustpilot, Nugenix has a lower rating of 1.4 out of 5 stars from 43 reviews, with users frequently voicing concerns about poor customer service, subscription issues, and product effectiveness.
Nugenix Thermo Video Review
Where to Find the Best Value
Nugenix Thermo is available on platforms like Amazon, its official website, and select third-party retailers. The price typically ranges from $49.99 to $59.99 for a one-month supply, depending on the seller.
While it’s a premium product with trademarked ingredients, its cost is higher compared to some metabolism-boosting alternatives, which often fall in the $30–$50 range. For those seeking deals, subscribing to auto-delivery options on platforms like Amazon may offer small discounts.
However, it’s wise to compare with similar weight loss supplements to ensure you’re getting the best combination of results and value for your investment.
Pros And Cons
Pros:
- May boost metabolism and energy levels.
- Includes clinically validated ingredients like Chromax® and Capsimax®.
- Transparent ingredient label with no proprietary blends.
- Manufactured in a GMP-certified facility in the USA.
- Claims it can help curb appetite and support lean muscle mass.
Cons
- Higher price compared to some alternatives.
- Contains caffeine, which may not suit sensitive individuals.
- Results may vary depending on individual metabolism and lifestyle.
- Requires consistent use with diet and exercise for optimal results.
Should You Buy Nugenix Thermo?
Customer feedback on Nugenix Thermo is mixed but valuable for evaluating its effectiveness. Many users report increased energy, appetite control, and improvements in focus.
However, others report varying results, stating they didn’t experience significant weight loss or metabolism boosts. For transparency, some users noted mild side effects like upset stomach or jitteriness, particularly in those sensitive to caffeine.
Nugenix Thermo includes clinically-backed ingredients such as Caffeine Anhydrous and Green Tea extract, known for helping reduce body fat and enhance lean muscle mass, while boosting metabolism through thermogenesis.
These proven components make the supplement appealing for those looking to manage weight effectively.
Now, consider Ketofuse. Its potent ingredients, like Raspberry Ketones and African Mango, complement the benefits of Nugenix Thermo.
Raspberry Ketones can boost fat metabolism, and African Mango supports appetite regulation and lipid control. Combining Ketofuse’s metabolism-boosting elements with Nugenix Thermo’s clinically validated ingredients offers a potential synergy for improved results.
Ultimately, choosing between these supplements or combining them depends on your specific goals. Always consult a healthcare professional before hopping on, especially if you have sensitivities or existing conditions.
References
- Caffeine as a Factor Influencing the Functioning of the Human Body—Friend or Foe? | https://doi.org/10.3390/nu13093088
- The effects of green tea extract supplementation on body composition, obesity-related hormones and oxidative stress markers: a grade-assessed systematic review and dose-response meta-analysis of randomised controlled trials: https://doi.org/10.1017/S000711452300260X
- Effects of Chromium Picolinate on Food Intake and Satiety: https://doi.org/10.1089/dia.2007.0292
- Effectiveness of “Moro” Blood Orange Citrus sinensis Osbeck (Rutaceae) Standardized Extract on Weight Loss in Overweight but Otherwise Healthy Men and Women—A Randomized Double-Blind Placebo-Controlled Study: https://doi.org/10.3390/nu14030427
- Dietary capsaicin and its anti-obesity potency: From mechanism to clinical implications: https://doi.org/10.1042/BSR20170286