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Pre-workout supplements are plentiful, with many making claims that are promising. The problem lies in finding one that does what it claims to do.
The market is a heavily-populated one for a good reason – these are popular products, and exercise is big business in the 21st century.
The primary purpose of pre-workout supplements is to give you added energy, performance, and endurance.
It’s for this reason that the ingredients in such a supplement should be carefully considered before you buy.
Some such supplements may contain ingredients that can be harmful or might include some that can inspire allergies. So, you need to do your homework to be sure.
That’s what we’re here for.
In this review, we are looking at one particular product: Transparent Labs BULK Pre-workout.
This is one of many products from the genre, but it’s one that has met with many positive customer comments.
Let’s start by looking at the ingredients in the Transparent Labs BULK Pre-Workout supplement.
Ingredients in Detail
The makers, Transparent Labs, are very open about the ingredients in their products.
They also explain that all those in the BULK Pre-Workout are clinically effective, backed by published scientific research and there are no artificial sweeteners, colorings or additives involved.
Let’s have a look at the key ingredients and what they do.
Citrulline Malate – this is the significant component of the BULK formula, present in 6000 mg in one serving.
Citrulline Malate promotes energy and muscle performance, raises the nitric oxide levels in the body, and enhances the activity of amino acids that act on the brain.
It has been chosen by Transparent Labs over the common main ingredient in products such as these – L-Arginine – as it has been proven to provide better all-around results .
Beta-Alanine – a common element in most pre-workout products, Beta-Alanine is present as a 4000 mg amount in one serving of BULK.
This is much higher than in most other such products.
It helps prevent fatigue during the workout, enhances muscle strength and endurance, and is used by wrestlers to reduce fat and increase lean mass  .
BCAA 2:1:1 – this is a combination of three elements: leucine, isoleucine, and valine.
These are three essential amino acids that, combined and in the ratio given, enhance muscle strength and growth, enable protein synthesis, and provide extra durability and endurance .
The three together – in the ratio of 2:1:1 – are present as a 4000 mg amount in one serving of BULK.
BetaPure™ Betaine Anhydrous – a 2500 mg dose of Betaine Anhydrous is present in each serving, and it is an essential ingredient.
There has been a lot of research into the effects of this substance, and it has been shown to stimulate muscle growth, but notably without involving testosterone .
This is a significant plus point for such an ingredient. It also helps reduce fatigue, so it is beneficial as a pre-workout supplement.
Taurine – an amino acid that is found in many pre-workout supplements, Taurine has been proven to work alongside, and effectively in competition with, beta-alanine .
It is essential here so that this interaction does not cause taurine deficiency.
Working with the BCAA, as mentioned earlier, it has also been shown to reduce the effects of muscle soreness post-workout .
Each serving contains 1500 mg of Taurine.
The above are the primary ingredients included in Transparent Labs BULK Pre-Workout, but there are many more that also play an essential part. These are:
N-Acetyl L-Tyrosine – present in a 600mg amount, this amino acid improves memory and brain performance and reduces the effects of stress  .
Choline Bitartrate – a critical ingredient that enhances the brain and nerves signaling pathways, there is 500mg in each serving .
L-Theanine – present as 360mg, L-Theanine helps tune attention time, concentration, and memory usage, and is included here alongside caffeine, with which it works in conjunction .
Caffeine Anhydrous – caffeine, as 180mg of the makeup of one serving, works with many of the other elements in BULK – especially L-Theanine – to help reduce the rate of perceived exertion . Hence, you work out more readily and efficiently.
Mucuna Pruriens – a powerful substance that is proven to counteract stress and also increase testosterone levels, bringing both mental and physical benefits to the table . There is 70 mg in every serving.
L-Norvaline – included to help metabolism and increase nitric oxide , this is present as 60mg.
Synephrine – present as 50mg per serving, Synephrine raises the metabolic rate by instigating fat burning .
Hordenine – a natural product found in certain plants, Hordenine is present in 25mg and works alongside Synephrine .
BioPerine – an extract from the fruit of the black pepper plant, the 5mg of Bioperine is included to enhance absorption of the other ingredients .
Transparent Labs BULK Pre-Workout also includes a testosterone support set of ingredients, namely Zinc, Boron, and Vitamin D3   .
Together, these three elements combine to increase the levels of free testosterone in the body, hence play a vital part in the process that a pre-workout supplement provides.
Read more about Transparent Labs Bulk Pre-workout’s ingredients here: www.transparentlabs.com/products/preseries-bulk-preworkout
As can be seen from the above, careful consideration has been duly given to the ingredients included in the Transparent Labs BULK Pre-Workout. So, let’s consider a few further factors.
What Makes Transparent Labs BULK Different?
It’s fair to say that many of the ingredients that make up BULK will be found in other pre-workout supplements. But that’s simply because they do the required job.
Is there something that makes BULK different to the crowd?
There are a few factors that make the Transparent Labs Bulk product stand out.
Firstly, it is taken as a larger serving than many, so that the ingredients can all be included at one time.
Also, it comes in substantial quantities per purchase.
Perhaps the most notable difference to many others is the inclusion of Citrulline Malate over the more frequently use L-arginine.
The reason for this is important: both elements offer the same benefits in many ways – improvement in strength and endurance and the essential boost of nitric oxide.
But research has shown that Citrulline Malate offers more significant absorption properties, and can be twice as effective at boosting nitric oxide levels as L-Arginine.
This is just one example of the careful consideration that Transparent Labs puts into its range of products.
Are There Any Side Effects?
The simple answer to the question above is yes, and no, there are no known side-effects to taking Transparent Labs BULK pre-workout, as the ingredients are all clinically proven and scientifically tested.
With no artificial additives, this is a safe product to use, as long as you follow the instructions and take the correct dosage.
What we will say is that if you are already taking supplements – especially those that are enhanced by caffeine – it is probably best to come off those to get the full effect of the Transparent Labs BULK pre-workout, as it is specially concocted to include as little caffeine as possible.
We would, however, caveat that the inclusion of Beta-Alanine might cause some tingling sensation in your body.
How is it Used?
Transparent Labs BULK Pre-Workout is mixed with water to specific quantities.
Indeed, 21 grams of the powder are mixed for each serving, which is taken a short while before you begin your workout.
The effect is that you are ready to reap the rewards when you begin your routine, as the ingredients have taken effect.
Pros and Cons
As with all such products, there are going to be pluses as well as minuses. Here’s our brief list of the pros and cons of using BULK:
| Carefully selected ingredients|
No artificial additives of any kind
Nitric oxide boost gives the perfect endurance
Low caffeine content
Discount for bulk purchase
| Large serving means you need to take on more water|
Premium price for a premium product
Only available direct from manufacturer
Beta alanine may cause the tingling sensation to some people
Some of these are, of course, personal choice. With regards to taste, many users have said they like some of the flavours – the options are Sour Grape, Strawberry Lemonade, Blue Raspberry, Green Apple and Orange.
So, we suggest you pick one that sounds the most attractive to you.
It’s also worth noting that if you buy two or three bags at once, you get a notable discount; buying three will save you almost $30, which is a decent reduction.
Does it Work?
Undoubtedly, Transparent Labs BULK Pre-Workout does achieve its aims, which are to increase nitric oxide flow and enhance focus, as well as increasing endurance and reducing soreness the next day.
Many satisfied users have paid testament to the product, so you can be certain that you are buying a quality pre-workout supplement that does the job.
Our Final Word
In a word, we like Transparent Labs BULK Pre-Workout, as it has been carefully considered and the active ingredients are proven and scientifically tested.
It’s a safe product, too, with no artificial additives at all, and while the dosage is significant, that’s easy to get used to.
We also appreciate the low caffeine content – many rival products are caffeine-rich, which is not satisfactory for all users – and the fact that the ingredients are so openly explained by the makers.
Perhaps the major negative is the price, but if you want a product that works, then you need to pay for quality.
If you take advantage of the discount offer, we reckon that Transparent Labs BULK Pre-Workout is decent value for what is an effective and proven – as well as fashionable – pre-workout supplement.
If you want to learn more or buy the product, visit Transparent Labs by clicking the button below:
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Transparent Labs BULK Pre-Workout Review – Supercharge Your Training!