Doug Brown
You'll mainly find him in the office writing reviews, researching supplements, or studying the fitness industry. When he's off his leash Doug spends his time in the gym, prepping the next meal or hanging out anywhere people will listen to him talk about fitness.
He is constantly in search for the perfect stack to keep him strong and shredded. He's been researching supplements casually and professionally for over 10 years. You can see more from Doug on his Linkedin profile here.
Find out more about Doug on our About Us page.
You can also follow Doug on Twitter: @TheDougnator
Latest posts by Doug Brown (see all)
- KetoBoss Alpha Titan TESTO GAIN Review - December 18, 2018
- NutraChamps TESTO PRO Review - December 12, 2018
- Zeal Naturals Apple Cider Vinegar Fat Burner Review - December 10, 2018
TestoFuel Review – Editor’s Note:
Without a doubt, when it comes to testosterone boosters – from our TestoFuel review, this is the best I’ve tried so far.
Combined with a solid workout plan and a semi-serious lean bulking diet – I took TestoFuel for three months and put on hell of a lot of strength and muscle mass.
My full results are at the end of this review – and why it’s our current #1 in our top 3.
I’ll be covering the ingredients in TestoFuel, how they work, how effective the servings are and anything else you should know before using it!
Enjoy.
TestoFuel Review – What does this T-Booster do?
Made by Roar Ambition, TestoFuel is an all natural testosterone booster that has been claimed to promote:
Natural Testosterone Levels – Produce more T than you would normally.
- Free Testosterone – Have more T available in your blood stream.
- Energy – Train for longer in the gym.
- Strength – Lift more weight and break PRs.
- Muscle Mass – Bigger, denser muscles.
- Sex Drive – Higher libido and more confidence.
These are some bold claims to made by Roar Ambition – but they aren’t afraid to make them. They have a full guarantee on every 3 month package.
Check this out:
If you use TestoFuel for a full 3 months, and don’t see the results you’re looking for – they’ll give you your money back.
This is just open to abuse by the customer, and shows how confident Roar Ambition are in their brand. They’re not expecting a lot of returns, and from what we found in our TestoFuel review – we aren’t surprised.
Especially with big names like the former Mr. Olympia Robbie Robinson behind them:
But to be fair, for $65.00 a box, you’ve got to be expecting quality.
TestoFuel Review – How well does it work?
For me, it worked really well. I ordered the 3 month ‘Muscle Gainers’ package from TestoFuel. It came with free shipping and a few extra goodies.
You can find out the full extent of my results at the end of this review.
TestoFuel Ingredients – How well do they work?:
The first thing I picked up on was the lack of proprietary blends in this product – and that’s definitely a plus.
Proprietary blends hide the individual dosages of each ingredient in a supplement. This means you don’t know how much you’re getting or how effective it will be overall.
Fortunately, in our TestoFuel review, we were delighted that Roar Ambition discloses all of the dosages of each ingredient. This gives you a far better idea of how effective the supplement is overall – and it looks damn good.
Here’s what you need to know:
Vitamin D3
Arguably one of the best vitamins for testosterone.
One of the main reasons Vitamin D3 is so effective, is because it’s actually a hormone.
Synthesized through your skin via the sun’s rays, it’s a great addition to this blend.
Studies have shown that long term supplementation of Vitamin D3 has led to huge spikes in both testosterone and joint health.
You need at least 3300 IUs a day to notice any real effects – TestoFuel contains 5000 IUs, it’s more than enough.
Magnesium
A good mineral for free testosterone.
Magnesium works by inhibiting the Sex Hormone Binding Globulin (SHBG) in your bloodstream.
SHBG is a protein in your blood that binds to testosterone and strips it of its anabolic potency – making it useless.
By inhibiting the protein, Magnesium reduces the impact of SHBG and allows more T to flow freely through your system.
This allows you to have more available testosterone overall. It’s a great addition.
Zinc
Another good support, and it helps with the overall production of your body’s testosterone levels.
This mineral is used for various reactions in your brain – and helps to make the Luteinizing Hormone in your body (LH).
LH is a vital part of the testosterone boosting process and works as the precursor to both growth hormone and testosterone in your body.
D-Aspartic Acid
Another top choice. There are a lot of great studies that support the claims to this nutrient.
In a similar way to zinc, DAA is also used for reactions in the brain to increase your overal levels of LH.
Not only that, the evidence for it is staggering. Subjects have been seen in various studies to experience huge increases in both sperm quality and testosterone when supplementing DAA for 90 days.
You need at least 1400mg or more a day to get the most benefit – with the 2300mg in TestoFuel, you’ll definitely get what you need.
Asian Red Panax Ginseng
Ginseng is a good choice for both libido and for testosterone levels.
For sex drive, it helps by boosting nitric oxide in your body. This is a vasodilator and allows more blood to move through vessels at a time – which has been shown to support erection quality.
Not only that, this herb can also help regulate blood sugar – this is where it helps your testosterone.
By regulating your blood sugar – ginseng helps to lower your body’s supply of insulin.
Insulin is the hormone used by your body to control high blood sugar – but it also directly effects and lowers testosterone.
The less insulin in your system, the better environment you create in your body to increase testosterone.
Fenugreek
Another good herb for increasing overall libido – but again, does have some benefit to testosterone.
Fenugreek boosts T in a similar way to ginseng. It regulates blood sugar.
This helps it to lower overall insulin levels, which helps to create that optimal testosterone boosting environment.
It’s a good addition.
Oyster Extract
This is one of the most effective nutrients you won’t come across in many T-boosters – because it’s expensive to use.
It’s solid nutrient for both sex drive and testosterone.
This is an example of why TestoFuel is a premium supplement.
Oyster extract contains 10x more zinc than you’ll find in red meat, while also packing extra Vitamin D3, and numerous other components to help boost male health.
It’s great for testosterone and overall sexual health.
If you want to learn more about the ingredients in TestoFuel you can see the full write up on their ingredients page:
https://www.testofuel.com/ingredients
TestoFuel Review – Nutrient Profile Overview:
As you can see, this is one of the better testosterone nutrient profiles we’ve reviewed.
It seems to cover all the bases here, when it comes to boosting testosterone.
However, the drawback is that if you’re allergic to shellfish you can’t use TestoFuel – the Oyster Extract will trigger a reaction.
Aside from that it’s a clean nutrient profile and has all of the core nutrients we look for in an effective testosterone booster.
Are there any side effects in TestoFuel?
The nutrient profile is 100% natural – we didn’t experience any side effects using this T-Booster.
We haven’t heard any reports in other TestoFuel reviews of people having a bad experience with it either.
The only thing we would say is, do not use this product if you have an allergy to shellfish.
How effectively balanced are the servings?
They’ve been balanced well – there’s 4 a day.
This is exactly what you need to give your body that constant nutrient supply to keep boosting testosterone.
If you only have one larger serving, your body gets some benefit – but the effects wear off a few hours after.
With this drip-feed approach, your body is supplied with the optimum amount constantly to keep your T-levels on the rise.
The only thing I do want to point out is that you have to take each serving with food, or a snack at least. This is just to help with absorption – but can be annoying if you do intermittent fasting.
Personal TestoFuel Review – My experience:
As I said earlier, I bought the 3 month supply of TestoFuel. This came with an extra box of the product and free international shipping.
I’ll say this right off the bat: if you’re not going to work out while taking TestoFuel – don’t use it.
It’s not a magic pill – it’s a hormone optimizer. It gets your T-levels to their natural peak to help you make the most out of your workouts.
I still take TestoFuel today. I love the way it makes me feel while training and how fast it helps me recover.
If you’re training hard, and eating right while using this supplement you’ll see great results.
You can find out more on TestoFuel’s Website:
www.TestoFuel.com
How I took it:
Taking TestoFuel for the first week took some getting used to, mainly because you have to take 4 servings a day. However, once you factor it into your meals, you’re all set.
Breakfast, lunch, dinner, and with a snack before bed. Simply enough right?
The First Month
I didn’t notice much growth in the first month of this TestoFuel review – I mainly noticed an increase in energy. I felt more motivated in the gym and felt I could push myself harder during sets.
It was like training fresh every session. It was only after around a month of not having a bad session did I make the connection that it was TestoFuel doing the work.
My recovery was faster too, I’d feel less sore in the morning and feel next to no pain by the evening.
It felt good – but I couldn’t ‘see’ anything new.
The second and third month was when I started to notice the real differences in my body.
The Second Month
After a month of taking TestoFuel, I started making real progress in my bench press. I’d been stuck in a plateau for a while – but now it felt easier to move.
When I first started taking TestoFuel my max bench was 220lbs (100kg) for 5 x 5 – by the end of the second month I had gotten it up to 235lbs (around 106.5kg) for 5 x 5.
It’s not a bad jump – and considering I’d been plateauing for around 3 months, I couldn’t have been happier.
I also put an extra 10lbs on my squat and 15lbs on my deadlift.
The Third Month
In the third month I was still gaining strength in the gym, but I was also gaining size.
I could tell in the mirror that my arms were looking bigger, my chest was wider, and my back was more defined.
My training partner was the first to notice, and then my friends a few weeks after that. It definitely motivated me to keep pushing harder – which why I think I gained an extra 5lbs on all my lifts that month.
By the end of the third month I had gained around an inch on my arms, and chest. I’d also lost an inch around my waist and was so much more defined and muscular.
TestoFuel Review – Overall results:
Here are my full results from using TestoFuel:
Strength:
Bench Press + 20lbs
Squat + 15lbs
Deadlift + 20lbs
Size:
Arms + 1 inch
Chest + 1 inch
Waist – 1 inch
Thighs + 1.5 inch
I’m was very happy with the transformation – but I wanted to know how much was TestoFuel, and how much was me.
I looked at some other guys results online – and it’s pretty clear that there is a ‘TestoFuel’ effect.
There are some over on their website, too: https://www.testofuel.com/our-testimonials
Other TestoFuel Reviews:
Here are some of the best transformations I found from guys who have used TestoFuel.
Just take a look at this TestoFuel Before and After:
I pulled this one right off their site, there are loads up there with a lot of guys having some pretty great results all round.
You can check them all out (and there’s a ton) over on their testimonials page: https://www.testofuel.com/our-testimonials/
So what didn’t I like about TestoFuel?
The main problem I had with TestoFuel wasn’t so much the supplement itself – but the process I had to go through to get it.
I usually buy my stack from the likes of Bodybuilding.com, GNC or Amazon. I have accounts set-up, and it’s easy for me to click and buy.
However, you can only buy TestoFuel directly from their website. It’s not hard to do, but it’s annoying that I can’t buy all my supps in the same place.
The fact that it’s premium priced can sting a little too. $65.00 a bottle is a bit high – but I don’t mind paying for quality if I know I’m getting results.
I find the best offer is their ‘Muscle Gainers Package’, you get a 3 month supply, and they throw in an extra box.
Plus it’s all covered by a 90 day guarantee. What’s not to like?
12 Reasons why TestoFuel is the Best Testosterone Booster out there:
#1. It has the best nutrient profile we’ve seen.
#2. The servings are well balanced and constant throughout the day.
#3. All natural ingredients.
#4. Made in cGMP and FDA approved facility.
#5. No reported side effects.
#6. Endorsed by former Mr. Olympia Robbie Robinson.
#7. 90 day guarantee.
#8. Multi-box deals – save money of larger orders.
#9. Fast shipping
#10. Lots of positive testimonials out there.
#11. I had great results using it.
#12. Helps both testosterone and sex drive.
TestoFuel Review Conclusion – Is it effective?
On the whole, we’ve got to give it to TestoFuel.
It’s got a lot of what we look for in a testosterone booster – great ingredients, well-balanced servings, and excellent results.
It may be slightly higher priced than other testosterone boosters – but don’t let that put you off – I’ve never had results like this before.
I still take TestoFuel today, and I recommend to anyone either stuck in a plateau or looking to take their lifts to the next level.
You can find out more about TestoFuel over their website:
www.TestoFuel.com
Frequently asked Questions Regarding TestoFuel:
You asked, we’ve answered. Here are our answers to the top questions we get from our readers regarding TestoFuel
Some of these points we’ve already covered in the review, but here they are asked outright:
1. Where is TestoFuel for Sale?
You can only buy TestoFuel on their website, https://www.testofuel.com.
2. So I can’t buy TestoFuel on Amazon, or at GNC?
Indeed. TestoFuel cannot be bought at any other retailer online. The main reason is that Roar Ambition cut out the middle man to keep their prices as low as possible for their premium product.
3. I’ve seen TestoFuel on Ebay, is it legit?
We’ve seen those too, but it’s doubtful. We’ve heard mixed reports from our readers about buying TestoFuel off eBay.
In some cases it’s the real thing – but it’s incredibly overpriced. And in other cases the product isn’t legit – with reports of weaker, cheaper supplements being funneled into the bottles.
4. What are TestoFuel’s Directions?
The directions for TestoFuel are as follows:
1 serving of 1 capsule every few hours, four times a day. It should always be taken with a meal or a snack.
5. Do they offer international shipping?
They do. TestoFuel is shipped all over the world. You can see the full details here: https://www.testofuel.com/shipping-returns/
6. Any more TestoFuel Before and After pictures?
There are plenty TestoFuel before and after’s all over the internet – however the best archive is on TestoFuel’s website: https://www.testofuel.com/our-testimonials/
7. Where can I get a TestoFuel Free Sample?
Natural testosterone boosting takes a long time, between 30 – 90 days. In doing so, TestoFuel do not off free samples as there wouldn’t be enough in a sample for you to experience the full benefits.
You need to buy a few months supply for the best results.
You can find out more about TestoFuel over their website:
I want to buy this product but I live in England,
Will I be taxed on delivery and will I have to pay import tax
Hi there Gary,
You won’t be taxed on delivery, from what we understand Roar Ambition are actually a UK-based company. You’ll be absolutely fine ordering and won’t be hit with any unexpected charges.
Hope this helps 🙂
-Muxcle.com Staff
salut, je vis a Haiti, comment puis-je obtenir ce produit et a quel prix?
Taxe de livraison et frais d’importation
Hi John, thanks for getting in touch.
They will deliver TestoFuel to Haiti, as they deliver worldwide – and I think you will be paying US prices. Shipping is free if you choose the 4 box deal.
You may have to contact TestoFuel to find out.
Here’s more information:
http://www.testofuel.com/fr/shipping-returns
I also found this on their website:
Hope all this helps.
– Muxcle Staff
Question,
My husband had been asking for a testosterone boosting product.
He is not a body builder, but would like to start working out and get off the couch.
He has gained weight lately over the past two years, always tired, joints ache, low libdo.
Would this be a suitable product?
I like the quality ingredients and your review.
Want to make sure I am purchasing the right thing.
Thank you
CMM
Hi Cathy,
Thanks for getting in touch.
It sounds like a promising plan. TestoFuel would be our choice if you’re looking for a safe testosterone booster, we still use it in the office.
As long as he combines it with a healthy diet and regular exercise he’ll get the most out of it 🙂
Hope this helps.
– Muxcle Staff
hola buenas noches me gustaria probarlo pues se oye muy prometedor . vivo en queretaro me lo podran surtin hasta aqui ? ——— hay algun precio de envio——–y cuanto cuesta en pesos mexicanos —– perdon y una cosa mas ———-esto me seriviria tambien para tratar la disfunsion erectil ?———-por su atencion muchisimas gracias
Hi Martin,
Last I heard, TestoFuel now ship to Mexico.
It is worth noting that international shipping is free if you buy 3 boxes. You also get an extra box free.
There are some libido enhancing herbs that could help with erectile dysfunction, the Red Ginseng has been seen to help in studies: https://www.ncbi.nlm.nih.gov/pubmed/12394711.
You can find out more information on their site https://www.testofuel.com/es/
Hope this helps 🙂
– Muxcle Staff
Hola buenas. Quiero comprar pero no estoy seguro si este producto me lo retiene la aduana vivo en uruguayo me gustaría que me informen gracias.
Hey Marcelo,
You may have to check on their website and email their customer service team to be sure.
We’ve heard from other readers in Mexico, Columbia, Brazil, and Argentina that have successfully received the product if that helps!
Thanks for getting touch!
– Muxcle Staff
Hola, excelente información testo fuel un gran producto, quiero saber si tienen conocimiento si en aduana de chilena exista algún inconveniente para el ingreso, ya que deseo comprar el producto para comenzar mis entrenamientos.
Gracias.
Hi Felipe!
Thanks for messaging us. Yes, TestoFuel does ship to Chile. You shouldn’t have a problem getting it through to you.
Have a good time gaining muscle!
– Doug