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.
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Intro: What does this supplement do?
This is our review of Roidz, a testosterone boosting supplement from Underground Labs. It has claims to help:
- Muscle Mass and Bodybuilding
- Energy Levels
But how well will it work for you?
In this review, we look closer at this supplement to see how effective it really is.
This is what you need to know:
Ingredients: What is in Roidz?
First of all; it’s definitely not full of steroids. Although the name may suggest that this is an anabolic steroid – it isn’t.
Roidz is in fact a safe and natural testosterone booster, and some of the ingredients are quite impressive.
You shouldn’t experience any side effects from taking it, and get some benefit from using it.
It’s not the best that we’ve seen, due to some of the weaker ingredients in here, but overall we liked what we saw.
Below, we look closer at the ingredients in this supplement from Underground Labs along with our summary and suggestions on how to improve it.
Here’s what we’ve found:
Bulgarian Tribulus Terrestris
This isn’t an effective start to this testosterone booster. Tribulus Terrestris does have some advantages, but boosting testosterone isn’t one of them.
Don’t get us wrong, there are claims out there that Tribulus can help to promote testosterone. However, these instances only appear to be in rat studies.
Sadly, the same results have not been seen in humans.
The only way it may be able to help you here is by giving you a boost in libido. Aside from that you’re unlikely to notice much of a difference in this testosterone booster.
Also known as Longjack and Eurycoma Longifolia.
This is a herb that has claims to help promote testosterone just like Tribulus. However, also just like Tribulus, it’s another option in here that doesn’t work well in humans.
Again, this is another studied nutrient that favors rats more than humans. You’re unlikely to get a T-boost from it.
However, it can help to some degree with libido and sex drive. Again, this is good support, but not ideal if you want to use this product to promote your muscle mass.
This is a much better option in Underground Labs Roidz.
Fenugreek is a herb which can help raise your testosterone levels by how it affects your blood sugar and insulin levels. It helps regulate them.
Why is this important?
Due to a hormonal balancing act in your body known as homeostasis, when your insulin levels are high, it lowers your testosterone levels. It’s how your body keeps your hormones balanced.
With Fenugreek, you can help bring your insulin levels down to healthier levels which gives your testosterone a better environment to grow in.
A fantastic choice to this testosterone booster.
This is a another strong addition in Roidz by Underground Labs. D-Aspartic Acid has numerous links ot boosting testosterone levels.
So, how does it work?
D-Aspartic Acid is a nutrient that your body uses for chemical reactions in your brain. These reactions help to improve your overall levels of the Luteinizing Hormone (LH) which is your body’s precursor to both growth hormone and testosterone.
The more of this you have in your system, the more support your body has to grow.
This doesn’t boost testosterone in this supplement, but it can help in other ways.
Black Pepper is a nutrient which can help to improve nutrient absorption in your system. This can help with how fast you absorb the nutrients in this supplement and how much of them you absorb.
It’s a good support and we’re glad to see it in here.
Nutrient Profile Overview:
There are some good ingredients in this supplement, but there’s only five ingredients in total in this supplement.
Our best picks here have got to be the Fenugreek, D-Aspartic Acid and Black Pepper. They’re great, but the Tribulus doesn’t have good studies on them, and the Tongkat Ali won’t do much for testosterone either.
There are several additions that would help promote this supplement.
What would help Roidz from Underground Labs?
Swapping out the Tribulus and Tongkat Ali for more effective ingredients would be a good move.
Vitamin D3, Zinc, Magnesium, Stinging Nettle and Ginseng would all be good additions to this supplement.
Let’s look at these in a little more detail:
This would be a great addition to Roidz because D3 has direct links to promoting testosterone levels. It’s technically a hormone which is a testament to how potent it is.
D3 would work well here as most people don’t get enough of it throughout the day. Your body absorbs it through your skin via sunlight. However, as most of us spend the majority of time indoors, your unlikely to get enough for your body to give your testosterone an optimum boost.
Supplementing D3 is a good solution to this problem.
This would be another good ingredient to this supplement from Underground Labs.
Zinc is great because it works in a similar way to D-Aspartic Acid. It’s another nutrient that your brain can use for chemical reactions to help promote the Luteinizing Hormone (LH) which can increase your levels of growth hormone and testosterone levels.
Magnesium & Stinging Nettle
We have grouped these two suggestions together as they both have similar benefits. Both these ingredients can help promote your levels of free testosterone.
So how do they work?
They both interact with a protein in your blood known as Sex Hormone Binding Globulin (SHBG).
SHBG is a protein that binds to your free flowing testosterone and strips it of its anabolic potency. This makes the affected testosterone useless.
Magnesium and the Beta Sitosterol in Stinging Nettle can both inhibit the SHBG and reduce the protein’s overall influence. This can allow more testosterone to circulate freely throughout your system.
They’d be great in here.
This would be another good addition to Underground Labs’ Roidz. Red Ginseng would work in a similar way to Fenugreek.
Not only can it help to improve libido levels, but it can also support regulating blood sugar and insulin levels. In doing so, you can create a better hormonal balance to give your testosterone levels more support to rise.
More ingredients like this would really flesh out this supplement and make it all the more effective.
Safety Check: Are there any side effects in Roidz?
Despite the name, this is a clean supplement. All the ingredients in here are completely natural and shouldn’t cause you any side effects.
Some supplements that contain D-Aspartic Acid sometimes recommend that you take food with them as the acid could upset, which might help.
However, there’s nothing in here that can cause you any problems. We find it unlikely that you’ll have any issues.
That said, we can’t speak for everyone. If you have any concerns, we suggest you speak to your doctor before using it.
Directions: How are the servings?
They could be better. There’s only one serving a day in this supplement from Underground Labs.
Is this a problem?
It could affect how well it works. With one serving you’re only getting a few hours of benefit from how long it is in your system.
Roidz may work better if it is broken up into 3 or 4 servings a day. This can give your body a constant supply of the nutrients you need throughout the day to keep your testosterone levels on the rise.
It would be better if it had a set up that works like this.
Is this the best Testosterone Booster?
No. There’s better:
We review an endless amount of testosterone boosters every month searching for the most effective one on the market.
We look for supplements that deliver:
- Effective Testosterone Production
- 100% Natural Ingredients
- Increases in Overall Free Testosterone
- Noticeable Strength Boosts
- More Energy
- Enhanced Mood and Sex Drive
- Faster Recovery and Muscle Growth
- Value for Money
To see the full list of the top testosterone boosters on the market at the moment. Check out our top recommendations in the link below:
Roidz by Underground Labs Review Summary – Is it good for Bodybuilding?
This is one of the better supplements that we’ve come across on the market for testosterone and bodybuilding – but it is by no means the best.
From our review of Roidz, this is what you need to need to know:
- Missing Core Nutrients – More study supported ingredients could help improve this supplement.
- Servings Could Be Higher – One day may not be enough for maximum testosterone boosting.
- Some Ineffective Ingredients – Tribulus Terrestris does not have a good reputation for boosting testosterone.
As you can see, this testosterone booster does have some advantages but it is not the best option that we would recommend adding to your stack.
To see what our readers, and editor have voted as the most effective testosterone booster on the market – check out our full official review of our current #1 in the link below: