When it comes to testosterone support and protection, who wins: Prime Male vs TestoFuel?
These are two of the most well-regarded testosterone boosters on the market and today they’re going head to head. We’re going to go through what these dietary supplements are, why they’re so popular, and which of these two major competitors we prefer.
We’ll be reviewing the ingredients, design, cost, and safety of both – so you’ll leave this article knowing where to put your money and what to look for in the best testosterone booster supplement.
In a Hurry? In a comparison between Prime Male or Testofuel, I recommend Prime Male because it is more catered towards overall testosterone enhancement, while Testofuel is geared more towards bodybuilders and those looking to build muscle.
Why Do Men Use Testosterone Boosters?
Testosterone boosters also carry 2 different use-cases you should keep in mind as we discuss the Prime Male vs TestoFuel review and comparison:
- They help younger guys maintain peak hormonal function for longer and improve results
- They help guys over 30 deal with the consequences of aging and stay their best longer
These aren’t different processes – they’re just different goals. A 25 year old and 55 year old both need to maintain and protect their testosterone levels.
Most guys in their 20s will take a testosterone booster to support health and fitness. Testosterone is obviously key to muscle building, recovery, and performance. This makes testosterone supplements part of a sports, fitness, and performance profile that helps improve results and supports recovery.
The lifestyle benefits of improved testosterone profiles are also important for both groups. Mood, energy levels, libido, self-concept, and other physical and mentally essential processes depend on testosterone.
This is even more important for the guys over 30. The protective effects and the ability to repair and sustain good hormonal health and habits are key.
The same boosts to recovery and performance can have even more profound effects in fighting the ‘slide’ men experience as they age. The functions of testosterone in men are physically and mentally essential. Not to be morbid, but these are important in the mental health of men over 30: suicidality is closely linked to testosterone decline and peaks in men aged 40-44.
Men’s mental health is an important and often-neglected area of discussion. Maintaining healthy hormones, habits, and self-concept after 30 is key to a man’s wellbeing.
Maintaining hormonal health and wellbeing is no trivial matter.
Recommended: If you are looking for the complete list, checkout the best testosterone boosters for skinny guys.
What is Prime Male?
Prime male is a testosterone booster and the flagship product of the PrimeMale company. Their ethos is all about vitality and the well-rounded benefits of testosterone to men’s lives – especially men 30+ who want to regain that sense of vitality and self-control.
Just like Prime Male says, the average man loses testosterone significantly after 30. They also highlight many of the problems associated with low testosterone we mentioned above – and the role they play in male decline.
Prime Male focus closely on the suite of lifestyle benefits testosterone offers in male self-concept. This covers areas like the maintenance of libido, controlling body fat, and mood that are so important to male wellbeing.
Ingredient Outline: What’s in TestoFuel?
The ingredients for Prime Male are effective and interesting – and we can’t review it without taking a closer look, so let’s get into the ingredients.
D-Aspartic Acid (DAA) is there to improve short-term testosterone production to boost your testosterone levels rapidly. Studies suggest a major short-term change in testosterone in the first 2-4 weeks of use. It does this primarily by improving luteinizing hormone (LH) levels, which supports testicular health and natural testosterone production.
Zinc and Magnesium are essential minerals with a major role in male health.
Zinc helps regulate sex-hormone binding globulin (SHBG). It does this with synergists like nettle root extract and boron (another essential mineral). Zinc deficiency is even associated with stunted growth – so it’s clearly important.
SHBG basically controls the level of sex hormones (like testosterone) in your body. Controlling it frees up more testosterone in the bloodstream or binds it to albumin, supporting the benefits we outlined earlier.
Luteolin is a double-action ingredient: it supports testicular health and testosterone while suppressing the negative effects of Estrogen and prolactin. It also has synergies with D-aspartic acid (DAA), B6, and boron.
You’ll also get a few additional benefits from the secondary, vitamin ingredients: B6, D3, and K2.
B6 is a metabolic aid that is a powerful synergist with Luteolin, helping to regulate prolactin. D3 is the best form of Vitamin D – a vitamin renowned for mental health, brain function, and hormonal regulation. Vitamin K is usually overlooked, but is a great compound for supporting blood, eye, and bone health – major pitfalls for guys over 30.
What is Testofuel?
TestoFuel, offering a well-rounded testosterone booster supplement, is clearly more focused on the benefits to performance and fitness (and natural testosterone production). While the marketing material for prime male is all about lifestyle, TestoFuel is unashamedly here to pump iron and build lean muscle mass, and boost your testosterone levels.
This is one of the classic forms of testosterone booster supplement and it focuses on helping older guys achieve great physical results. The choice of benefits it is prioritizing should make this obvious:
- Real muscle growth (lean muscle mass)
- Increase strength
- Increase energy
- Improve your mood
- Boost self-esteem
TestoFuel is all about performance – and that’s great, too. It’s a testosterone booster supplement for guys who aren’t “making the gains you’d hoped for”, supporting exercise performance, recovery, and results.
Ingredient Outline: What’s in TestoFuel?
As with Prime Male, there are a few major ingredients that form the core of the product that help boost testosterone levels.
D-aspartic acid (DAA) is present here, just like Prime Male, as a testosterone booster and protector. It is mostly useful for short-term benefits and is protective against future stress-related testosterone loss. This is where most of the short-term changes to mood and results come from.
Magnesium and Zinc are also found in this product. Magnesium is as effective as it was in Prime Male, where it offers a wide-ranging scope of health benefits. The zinc in this product is from oyster extract, which is an interesting source, but does also include seafood allergen risk.
Fenugreek and Ginseng are the herbal additions to TestoFuel that make it stand out. These are both useful for sexual health and libido, which contribute to some of the lifestyle benefits of TestoFuel. Ginseng is great for overall health, mood, and anxiety – but, like Fenugreek, lacks powerful muscle-building effects or lean muscle mass beenfits.
You’ll find a similar collection of vitamins, too, with B6, D3, and K2. These are slightly less powerful here due to the lack of boron and luteolin, which work well with B6 as synergists.
Prime Male vs TestoFuel
When we compare Prime Male vs TestoFuel, Prime male is a better testosterone booster due to it’s better ingredient formulation and overall effects on testosterone enhancements, while Testofuel is geared more for bodybuilders who are looking to build muscle.
We’re going to look into each of these areas, so you know what works, what’s safe, and what’s worth your hard-earned cash to boost your testosterone levels!
Prime Male vs TestoFuel: Ingredients
On ingredients, Prime Male and Testofuel are quite hard to separate. They both offer many of the same active and secondary ingredients for testosterone production, covering the compounds that are scientifically-supported for testosterone.
The major shared ingredients are:
- DAA (D-aspartic acid)
- Vitamin B6
- Vitamin D3
- Vitamin K2
These are the core of both products, but what’s interesting is how they proceed from these staple ingredients. Prime Male focuses on nettle root extract, boron, and luteolin. TestoFuel, on the other hand, opts for Ginseng and Fenugreek.
Which Set of Ingredients Is Better?
There’s no question that Prime Male’s choice of additional ingredients is smarter for whole-life support. The choice of luteolin is powerful and is perfectly paired with B6, which are powerful synergists in regulating female hormones while boosting testosterone levels and robustness.
Nettle root extract is there to bind to sex-hormone binding globulin, which may have positive effects.
Boron, on the other hand, is almost a universal synergist for prime male – it supports LH function, helps regulate SHBG, and regulates Estrogen (though the research is inconsistent so far).
The one major addition that we like about Prime Male is the addition of Luteolin and Boron.
Luteolin is a powerful regulator on both sides of the testosterone and Estrogen balance, supporting male sex hormones while regulating feminising hormones. Its synergies with Boron are also great for more powerful results without adding extra dosage.
The Problem With TestoFuel
TestoFuel’s additional ingredients don’t pack the same punch, sadly. The use of zinc in the oyster extract matrix is cool, especially being bound to the amino acid methionine.
Ginseng is a great health product with a wide range of benefits including mood regulation, immune function, mental performance, and with minor benefits to sexual health.
Benefits to exercise and testosterone levels are possible but usually in infertile men and those experiencing other major suppressive conditions.
Fenugreek is a common libido-booster but doesn’t actually improve testosterone levels. It may be useful for the lifestyle side of testosterone boosting, along with Ginseng’s sexual health and libido benefits, but not the muscle gains, performance, and other benefits TestoFuel trades on.
Comparing the two, we prefer Prime Male’s choice of secondary ingredients. These are both effective dietary supplements for boosting testosterone levels – even just going by the core ingredients – but Prime Male has smarter synergists.
TestoFuel’s additional ingredients seem to be a little confused with the design philosophy of the product. Many of them would make more sense in Prime Male, ironically, since they’re lifestyle benefits and not associated with improvements to exercise performance and results.
Cost and Value
The price for both products is £30 per bottle – though both claim to have an RRP of £39. This is obviously a parallel in both products, which makes it harder to distinguish which one is going to be cheaper on a bottle by bottle basis.
This £30 per bottle price also extends up, for both products, into bundles of 2 and 3 bottles (costing £60 and £90 respectively). This is probably because they’re both manufactured and sold by RoarAmbition dietary supplements, a reputable and respected UK manufacturer.
The price and value are comparable, though we would say that the value for money is stronger in Prime Male since it offers slightly better design philosophy, ingredient synergy, and results for whole-life male enhancement compared to TestoFuel.
Which is better for boosting testosterone levels: Prime Male or Testofuel?
The obvious answer is it depends on what you want. TestoFuel lacks the lifestyle benefits of Prime Male and some of the smarter synergies like boron and DAA, or boron and Luteolin, or Luteolin and B6.
These are powerful synergies that inch Prime Male into our #1 spot. They offer a slightly more focused experience and a range of benefits that are likely to really show up in your life more than TestoFuel.
The two products are clearly designed with different goals in mind, but it feels like Prime Male delivers on their demographic (guys over 30 looking for vitality and better lifestyle) better than TestoFuel, which doesn’t offer effective secondary muscle-growth and exercise performance benefits.
Side Effects and Other Considerations
Neither of these products is likely to have any serious or considerable side-effects. All of the ingredients are effective and safe for healthy people. None of the ingredients are unhealthy, high-risk, or inherently harmful.
Perhaps the main concern for individual experiences is the oyster extract in TestoFuel, which may be an allergen risk for those with seafood reactions (one of the most common allergies).
Even beyond this, otherwise-healthy ingredients are always able to interact with either individual intolerances or prescription medications. Even the healthiest ingredients – like vitamins and minerals – may have negative effects in these circumstances.
If you have any existing conditions or are worried about interactions with medication, consult your doctor before using any supplement.
Are Testosterone Boosters Safe and Healthy?
Let’s discuss the elephant in the room: testosterone boosters are typically safe and healthy for elevating testosterone levels.
Unlike exogenous hormones, good testosterone booster supplements are about improving your nutritional status, supporting sleep quality, and improving things like metabolism and hormonal health.
This not only makes them a healthy choice in combination with exercise and good diet, but also a contributor to other health markers.
Many good testosterone supplements also include secondary ingredients to improve things like cholesterol profile, digestion, or metabolism.
The modern market for testosterone supplements includes some effective, health, and overall-excellent products that do more than just boost testosterone.
In our Prime Male vs TestoFuel comparison, Prime Male is better for boosting testosterone levels. This comparison isn’t just about these two products, but also the things that make a great testosterone supplement. They both cover the most important ingredients and functions you need from a testosterone supplement.
What separates them – and which you should always look for – is the difference in synergies and clear design focus. The interaction of ingredients in Prime Male is our #1 reason for putting it over TestoFuel, as well as the fact it delivers better on the promises of the marketing material.
These are both good supplements – but Prime Male just edges out as ‘excellent’ compared to the ‘good’ of TestoFuel. When they cost the same, the choice is clear to us!
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Rohan Arora is a Certified Personal Trainer and Sports Nutritionist and has been actively involved in sports and fitness for over 8 years. He now leads the team of fitness specialists and personal trainers who help people around the world with personalized workout and nutrition plans, along with providing the right information on sports supplements.