Transparent Labs BULK Pre-Workout Honest Review

Transparent Labs BULK Pre-Workout is a potent Supplement for bulking and endurance, focus, and power during the actual workout. The formula was developed by a Utah-based supplement company, Transparent Labs, dedicated to 100% formula transparency, as the name suggests. Be sure to check out the picture results from people that taken BULK.

The company has a series of other formulas; however, the Transparent Labs BULK is a vegan pre-workout specifically designed to build muscle by supporting testosterone levels. Each product container contains 30 servings and more than 22 grams per scoop and is offered in 6 flavors.

Transparent Labs BULK Ingredients

The formula ingredients are supported by legitimate scientific research and are safe for consumption due to the controlled but effective doses. Every dose combines the benefits of 19 active ingredients but we’re going to talk about the most important ones.

The formula helps to increase nitric oxide while working out while reducing fatigue and muscle soreness. If you are vegan, don’t disqualify the supplement yet. Transparent Labs BULK Pre-Workout contains fermented BCAAs, and everything else is vegan formulated. These ingredients include:


Vitamin D3

Transparent Labs BULK contains Vitamin D3 as cholecalciferol. Vitamin D3 is a dissolvable vitamin that helps the body absorb calcium and phosphorus; with the 3 (Vitamin D, Calcium, and Phosphorus level in proper range), the body can build and maintain strong bones. This ingredient has been used before to treat bone disorders such as rickets and osteomalacia (a disease that weakens bones and can cause them to break more easily). Vitamin D3 in Transparent Labs BULK pre-workout helps in strengthening the bone.


Typically, Zinc nutrient has numerous health benefits. However, the body is not able to produce and store it on its own. Regardless, it is indispensable to aid metabolism, digestion, nerve function, among other enzymatic processes in the body.

Additionally, zinc stimulates immune cells, thus boosting the body’s immune system and, most importantly, supporting testosterone production. Numerous studies have shown that zinc helps raise the levels of testosterone to the maximum.


Boron is present in Transparent Labs BULK as Boron Citrate. The supplement contains 5 mg of Boron per serving. It claims to increase free testosterone levels and reduce free testosterone binding globulin after consistent use over time.


Transparent contains 180mg of caffeine and 360mg of L-Theanine per serving.

Caffeine exists in Transparent Labs BULK known as Anhydrous- dehydrated caffeine. Anhydrous is a naturally occurring substance made from the leaves and seeds of coffee plants.

Caffeine can also help reduce perceived effort, thus easing your workout. The amount of caffeine is a bit lower in this pre-workout than other brands and works synergetically with L-theanine to improve mental focus and prolong the effects of caffeine without too much caffeine intake.


BCAAs (leucine, isoleucine and valine), which form one-third of total muscle protein. Transparent Labs BULK pre-workout contains 2:1:1 BCAA ratio. If your goal is muscle growth, BCAA will increase the rate of protein synthesis and decreasing the rate of protein degradation in resting human muscle.


Taurine has been shown when used in conjunction with BCAA to reduce delayed onset muscle soreness.


l-Theanine actually promotes relaxation. Sounds strange to put a relaxation ingredient in a pre-workout? l-Theanine promotes relaxation without drowsiness meaning that it works with caffeine to get the energy and focus without the jitters.

Transparent Lab Bulk contains a 2:1 ratio of l-theanine to caffeine to give you a calm and clean focused energy. It’s not going to give you that “intense rush” feeling. People have reported that often times where they were extremely tired on the way to the work out and after taking the pre-workout from BULK, they actually started to feel more focused during the workout.

Transparent Labs BULK Benefits

This supplement combines the benefits of 14 ingredients in a single tub. Some of the advantages of Transparent BULK Pre-Workout include:


Transparent Labs BULK is ideal if you are looking for a clean boost to your workout. Unlike most similar products on the market, the ingredients are carefully curated to reasonably increase nitric oxide-commonly referred to as ‘pump.’ It gives you the mental ability to get into the workout.

Most products will have you on ‘beast mode’ and make you feel like you can achieve results within a short period. However, Transparent Labs BULK helps you focus long enough to see and feel the actual results.


After taking your scoop of Transparent Labs BULK Pre-workout, expect to feel a slight energy boost, nothing outrageous but better than when you went into the workout. A few minutes into the workout, perhaps 10-15 minutes, you will begin to feel the gradual boost in energy.

BULK gets better as you get into the workout . You will also notice a significant increase even after the workout. It can be attributed to the 2:1 ratio of L-Theanine and caffeine, respectively. These two ingredients work together to give you a clean feeling and a better finish by eliminating the caffeine rush and allowing the stimulation to kick in awhile, enhancing longevity.


By increasing testosterone levels to maximum, the body is better able to resist exercise and training. BULK contains explicitly 4g of Betalinine compared to 500-2000mg in other pre-workout. This ingredient promotes muscle growth. However, it may also cause a tingling feeling on the skin that varies depending on how sensitivity.

If you cannot stand the slight tingling discomfort (also occurs in other brands), you may want to try other supplements instead.


The consistent intake of this supplement eventually aids indigestion. Ideally, the correct amount of zinc is vital for intestinal health. However, too little or too much of this ingredient can be pretty chaotic.

It may lead to shifts in the gut microbiome, causing diarrhea or inflammation. The amount of zinc in Transparent Labs BULK Pre-Workout is just right to give you these additional benefits.

What To Consider Before Buying

Like any other product, you need to determine whether this supplement is an excellent and sustainable choice for you. To help you make the decision, here are a couple of things you should know;


Transparent Labs BULK is relatively affordable compared to other similar supplements in the market. A single tub that contains 30 servings goes for around $54.

You can also buy two or three tubs at a go, a smart move If you want to save some cash. Two tubs of the supplement cost $98, while three go for $119.

(Note that these prices do not include discounts) . You can secure deals by purchasing the tubs on their website or using coupons. The more you are buying at a go, the cheaper it is.


This supplement comes in six different flavors: Strawberry Lemonade, Sour Grape, Green Apple, Orange, Blue Raspberry, and Tropical Punch. Generally, Transparent Labs advocates for transparency. Do not expect any artificial sweeteners or flavors. Their product also contains zero additives, zero coloring and is vegan friendly formulated pre-workout.

The taste, I would say, is not bad. Also, if your taste buds lean more towards the tanginess side, green apple would be the go-to, as it was for me.


Most of Transparent Labs BULK’s ingredients are backed by legitimate scientific research and are keenly included at clinically effective doses. One scoop of the supplement is 23g of powder.


In a nutshell, the Transparent Lab PreSeries bulk is designed to give you the focus for your workout, reduce fatigue and elevate muscle soreness. With this product, you will notice a substantial improvement in your performance-nothing too crazy, though.

As you start your supplement dosage, consider that supplements may improve your overall workout experience but not do the hard part for you.

Supplementation is only a tiny portion of the workout. For maximum results, pay attention to your nutrition and recovery.

Transparent Labs BULK Before and After Transformation Results

Tyler Schleigh – Fitness Model, Physical Therapy

Transparent Labs BULK-results1

“Bulk Preworkout has everything clinically dosed instead of ingredients just thrown into a proprietary blend like so many companies I see.

The pumps/energy are always on point and my favorite part- the FLAVORS- they never miss (sour grape and strawberry lemonade are my favs

Make it so real in your mind & your identity, that your reality has no other option but to shift & align with that vision.”

Instagram: @tschleigh

Tylerr Lowerry lean muscle transformation

Transparent Labs BULK

“Sundays are rest days so here’s a little 4 month prep transformation.

A unreal amount of food consumed to make this happen.

Growing up everyone tells you to set goals and dreams for yourself that are “realistic” or “achievable”. Which is honestly the worst advice anyone can give because why would you want your life goal to be “realistically achievable” by just anyone? Make a goal for yourself that you have to dedicate yourself to everyday to make it come true and be great to achieve it.”

Instagram: @tylerr_lowerry


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