TestoFuel vs Free Test XRT reviews – Which to buy?


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TestoFuel vs Free Test XRT reviews

What is it about T booster that has everyone going crazy for them? We haven’t seen enough effective ones so we are hoping our TestoFuel vs Free Test XRT review can give us something to get excited about.

Since our T levels drop year on year from around the age of 30, it is important that we find a T booster that can actually help us get those huge gains no matter what age we are.

This is why we have taken to comparing as many T boosters as we can to help save you time, and find the best possible option.

What is that we want from both of these products today? Anything less than the below is not good enough:


  • More Strength
  • Enhanced Libido
  • Elevated Mood
  • Increased Energy


Time to find out which of these can give us the T we’re after. First, let’s get to know the people behind them a bit better.

TestoFuel vs Free Test XRT: Who Makes These Testosterone Boosters?

Roar Ambition

This is the company behind TestoFuel, based in the UK they ship directly from the USA and UK to the world over.

They have built up a loyal following and many of their customers are clearly very happy with the results as they have added their before and after profiles to the web.

They have a generous 90-day money back guarantee which we like as it means that using their products is risk-free. 90 days is also a great amount of time to really see if a supplement works.

Roar Ambition review and amend their ingredient profiles regularly to ensure the customer is getting the best possible version at all times.

If you are into endorsements then you will like TestoFuels. None other than former Mr. Universe Robby Robinson puts his name to this T booster. For a guy in his 70’s, he is all the proof you need really.

Roar Ambition also makes a fat burner called Instant Knockout which is endorsed by UFC fighter Diego Sanchez who uses it make weight.

Applied Pharmaceuticalsfree-test-xrt

The people behind Free Test XRT are North Carolina based Applied Pharmaceuticals.

They make all their products to GMP regulations and have been in operation since 2006 which is plenty of time to create great products.

They could have spent a bit of time updating their website in this time as theirs is minimal, to say the least. There’s just not a lot going on. Usually, this is a nice break from the usual masculine over the top extreme branding we often see, but this is too far the other way.

They do ship anywhere which works in their favor but in terms of a money back guarantee we couldn’t find anything.

Their product range is pretty good and they have some unusual supplements like Raspberry Ketones as well as fat burners.

With one item in their apparel section with an image that didn’t load when we looked, it is best we move on.

TestoFuel vs Free Test XRT Ingredients

Now we can really see which is going to be the better T booster and the early signs are not great for Free Test XRT.

They use proprietary blends for some of their products. This means we don’t get to see the dosages of some ingredients, just the overall dosage of the blend.

The suggested serving is not great either. They advise taking 3 capsules in the morning but this means the effects will wear off throughout the day. TestoFuel have got this bit right as they advise taking one capsule 3-4 times a day which will really keep your T levels up.

Mutual Ingredients

Vitamin D3

A great start as this is one of the most important T boosting ingredients in our eyes.

The fact is, low levels of D3 are often linked to low testosterone and combine this with the fact that many of us are deficient then supplementing it is a good idea.

Our bodies actually create their own D3 when our skin is exposed to direct sunlight. The problem is that we clearly aren’t getting enough rays!

The 5,000 IU in TestoFuel is an optimal dosage that will do great things for your testosterone levels. The same can’t be said for the 1,200 IU in Free Test XRT and this is well under half of what you need for an optimal dosage.


Another one of the most important T boosters, in fact, our bodies cannot create more testosterone without Zinc.

It is so important because it has many uses including the fact that it stimulates the luteinizing hormone. This communicates with the testes to create and release more testosterone into your system.

It is also good for ensuring your body does not deplete T levels too much during an intense workout, saving more for later.

The 10 mg in TestoFuel is boosted by the fact that there is Zinc in their Oyster Extract ingredient that is included. The 12 mg in Free Test XRT is also a good amount.

Individual Ingredients

Vitamin K2

A good ingredient once again, this time because it helps to support and boost the capabilities of Vitamin D3.

It is commonly found in your everyday diet including cheese and meats but the 160 mcg in Free Test XRT, as well as the 180 mcg in TestoFuel will be useful here.

Individual Ingredients


D-Aspartic Acid

One of the best ingredients you can hope for in a testosterone booster.

This is another that stimulates the luteinizing hormone so you can really get your body making more T when using this supplement.

It helps with sexual health as it increases sperm count. It can even help to trigger the synthesis of the Human Growth Hormone.

At 2,300 mg it is clear that TestoFuel value its place here.


A top ingredient once again from TestoFuel and this time it is because it blocks the Sex Hormone Binding Globulin.

Anything that can stop this from being so effective will really get your T levels going as it blocks your T, making it unable to be used.

The 200 mg in TestoFuel is a great dosage.

Free Test XRT


A hard one to call this and it all comes down to the dosage.

It is thought to be good for lowering estrogen which would be great for a T booster as the female hormone is bad news for testosterone, taking its place a lot of the time.

Too much of it though is thought to lower your libido which is not what we’re after here at all.

The problem is that it is part of the proprietary blend, making it difficult for us to see how much of it there is in this product.


A poor ingredient really for your testosterone levels as it doesn’t do anything for it, but it has some promise in terms of sexual health.

It is thought to help improve sperm quality as well as increasing your sex drive but we need a bit more out an ingredient really.

TestoFuel vs Free Test XRT Side Effects

Thankfully neither product has anything in it to make you think it will cause side effects. The proprietary blend in Free Test XRT is a concern but the overall blend totals don’t seem to be very high anyway.

As always, check the label if you have allergies.

TestoFuel vs Free Test XRT Pros and Cons

TestoFuel Pros

  • 100% Natural Ingredients
  • No side effects
  • Plenty of great reviews
  • Reliable Testosterone booster
  • No proprietary blends
  • Reputable company

Free Test XRT Pros

  • Some effective ingredients
  • No side effects

TestoFuel Cons

  • Only available online

Free Test XRT Cons

  • Underdosed Vitamin D3
  • Some ineffective ingredients
  • Proprietary blends
  • Suggested serving not ideal

TestoFuel vs Free Test XRT Conclusion

Winner: TestoFuel

TestoFuel Reviews Conclusion

Read our full TestoFuel Review

Buy TestoFuel from: www.testofuel.com

(Clean Lean Machine tip: Take advantage of their free 1 month supply when you order 3 boxes whilst the offer is still available!)

A deserved winner here and it wasn’t even close in the end.

On appearances, they both start well with some good ingredients. The thing is even with these TestoFuel has the better dosages and then as you go further down the ingredients TestoFuel was the only product that has a lot of the proven T boosting ingredients to make an excellent testosterone booster.

It is no wonder that this is one of the most popular supplements on the market, it just does everything right.

No proprietary blends, completely safe with great ingredients and dosages. It is as close to the perfect T booster supplement that we have seen.

Buy TestoFuel from: www.testofuel.com

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