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MASS GAINER

MASS GAINER

WEIGHT GAINER SUPPLEMENT

Transparent Labs Mass Gainer formula offers whole food-based, muscle-building nutrients in a delicious, easily digestible powder form—perfect

Regular price $79.99
Regular price $79.99 Sale price $133.31
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Overview

ransparent Labs Mass Gainer formula offers whole food-based, muscle-building nutrients in a delicious, easily digestible powder form—perfect as a meal replacement shake and for post-workout recovery during a bulking phase.
 

Unlike many weight-gainer powders, we prioritize high-quality, natural ingredients to help you gain serious mass while supporting overall health and longevity.


Key Features:
 

  • Quality Source of Muscle-Building Protein: Eating plenty of protein is key to building muscle, and each serving of Transparent Labs Mass Gainer provides 50+ grams of rapidly digesting protein from Grass-Fed Whey Protein Concentrate.
     
  • Easy Calorie Boost: No more excuses for falling short of your calorie-intake goal; Transparent Labs Mass Gainer packs 750 calories per serving to help you achieve your weight-gain goals and pack on lean muscle mass.
     
  • Added Creatine Monohydrate: If you had to pick one supplement to take for reaping the most benefits of weight training, it's tough to do better than creatine monohydrate. This is why we included 3 grams of pure creatine monohydrate in each serving of Transparent Labs Mass Gainer.
     
  • Clean Carbs and Healthy Fats: With over 100 grams of slow- and fast-digesting carbohydrates from wholesome sources like non-GMO tapioca maltodextrin, sweet potato flour, and VitaFiber®, plus 14 grams of healthy fats (medium-chain triglycerides) per serving, Transparent Labs Mass Gainer is the ultimate muscle-building "meal in a shaker cup" (especially for individuals who struggle to eat enough for muscle growth throughout the day).
     
  • Delicious Chocolate and Vanilla Flavors: Choose from two decadent flavors—Chocolate Glaze Donut and Sweet Vanilla.
     
  • No Artificial Sweeteners, Fillers, or Colors: You won't find any "funny business" with the ingredients we use. Instead of the usual laundry list of artificial additives, Transparent Labs Mass Gainer is naturally-flavored and sweetened with stevia; plus, there are no added sugars.
     
  • Third-Party Tested and Certified for Quality: As part of our commitment to industry-leading transparency and quality, every batch of this product is tested by a third-party lab for purity and potency. You can find all of our test results in the footer of our website. This product is also certified by Informed Choice to meet the highest standards for athletes and consumers.
     

Allergen Warning: 

Manufactured on equipment that processes products containing milk, eggs, soybeans, wheat, shellfish, fish oil, tree nuts, and peanut oil.

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Ingredients and Benefits

 

L-Citrulline Malate (2:1) | 8,000 mg

L-citrulline is an amino acid naturally found in watermelon that plays an important role in kidney function. It's become a popular ingredient in pre-workout supplements due to its ability to boost nitric oxide levels [1]. When nitric oxide production increases, blood flow improves, allowing nutrients and oxygen to replenish muscle tissue more efficiently. Ultimately, this translates to greater muscle pumps and heightened energy levels.

Numerous studies have demonstrated the ergogenic effects of L-citrulline malate, the citrulline salt of malic acid, such as:

  • Improving strength, aerobic performance, and muscle endurance [23]
  • Elevating nitric oxide levels even more than equivalent doses of L-arginine [4]
  • Enhancing muscle anabolism and reducing muscle catabolism [5]
 

Beta-Alanine | 4,000 mg

Beta-alanine is a beta-amino acid that combines with L-histidine to form a dipeptide known as carnosine. Supplementing with beta-alanine has been shown to increase muscle carnosine levels, which are quickly depleted during intense exercise [6].

Carnosine is an endogenous dipeptide that functions as a buffer in muscle cells, thereby attenuating the accumulation of acidic byproducts of muscular exertion (e.g. lactate and hydrogen ions) [7]. Hence, bolstering muscle carnosine levels—via beta-alanine—allows you to push yourself longer and harder in the gym.

Pre-workout supplements almost always contain beta-alanine but in inefficacious doses. We made sure to include a full clinical dose of beta-alanine (4,000 mg) in every scoop of BULK Pre-Workout. Relevant evidence-based benefits of beta-alanine include:

  • Delaying the onset of neuromuscular fatigue during intense exercise [8]
  • Increasing overall muscle strength [9
  • Improving muscle endurance and total work capacity [10]
  • Reducing and combatting the formation of dysfunctional proteins and promoting the formation of healthy proteins [11]
  • Significantly increasing lean muscle mass as part of a diligent resistance-training program [12]

*Note that beta-alanine causes a benign tingling sensation known as paresthesia while the body acclimates to higher carnosine levels. This effect is harmless and gradually lessens with consistent use.

 

BetaPure™ Betaine Anhydrous | 2,500 mg

Betaine, also known as trimethylglycine, is a naturally occurring metabolite that serves as a methyl donor and osmolyte in the body. Though the mechanisms are not entirely understood, betaine supplementation has shown promise in enhancing power output and, to a lesser extent, endurance capacity in athletes [131415]. 

It is plausible that betaine supplementation promotes athletic performance by maintaining cellular hydration and reducing homocysteine levels, thereby encouraging healthy cardiovascular function and blood flow [16].
 

Taurine | 1,300 mg

Taurine is another staple pre-workout ingredient with diverse benefits for athletes and gym-goers. For one, taurine is a potent nootropic that confers synergy with caffeine to promote focus and reduce brain cell inflammation and oxidative stress [17, 18]. 
 

Taurine can also enhance physical performance via increased blood flow to skeletal muscle tissue [19, 20]. Greater blood flow to muscle tissue encourages a favorable milieu for muscle function and recovery during training. 

Additionally, taurine supplementation has been shown to improve performance in endurance athletes [21].

 L-Tyrosine | 1,000 mg

L-tyrosine is a conditionally essential amino acid that serves as a precursor to dopamine and norepinephrine, two neurotransmitters that govern motivation and reward. 

Research shows that supplementing with L-tyrosine can significantly enhance cognitive performance, especially under acutely stressful situations (such as intense training) [22]. 

L-Tyrosine has also been shown to improve “cognitive flexibility,” meaning it can help you adapt to changing cognitive demands without letting extraneous thoughts take over [23].

 

AlphaSize® Alpha-GPC | 300 mg

Alpha-GPC (glycerylphosphorylcholine) is a popular nootropic supplement and a bioavailable source of choline, an essential micronutrient for cholinergic transmission and, by extension, cognitive function. 

Alpha-GPC is primarily found in the brain and is one of the two major storage forms of choline in the cytosol (interior space of cells), along with phosphocholine [24].


This ingredient can enhance physical and mental performance by increasing acetylcholine and growth hormone production [25, 26, 27]. The former is important for focus and mental acuity, while the latter promotes fatty acid oxidation and reduces muscle tissue breakdown. 

As such, alpha-GPC (as patented AlphaSize®) is one of the key ingredients in Bulk Pre-Workout.

 
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How To Use

Follow these simple steps to maximize your muscle-building potential with Transparent Labs Mass Gainer and ensure you're getting the most out of every shake:

 

Mixing Instructions
 

  • For a Perfect Weight-Gain Shake: Add two heaping scoops (scoop included in the container) of Transparent Labs Mass Gainer to 16 ounces of water or milk in a shaker cup with a wire whisk ball. If you prefer a richer, creamier texture and additional calories, opt for milk—whole or low-fat varieties are best.
  • Shake It Up: Secure the lid on your shaker cup and shake vigorously until the powder is completely dissolved and the mixture is smooth. No clumps should be present for the best taste and texture experience.

Optimal Consumption Times
 

  • Post-Exercise Recovery: The ideal time to consume Transparent Labs Mass Gainer is immediately after you finish working out. This timing takes advantage of the critical post-workout period when your muscles are primed for recovery and growth.
     
  • Meal Replacement: On days you're not working out or when you need an extra calorie boost, Transparent Labs Mass Gainer can serve as a high-calorie meal replacement or an addition to your meals to help meet your daily caloric and nutritional needs.

Gradual Introduction
 

  • Start Slow (1/2 Serving): For those new to mass gainers, begin with half a serving (1 heaping scoop) daily for the first week. This allows your body to adjust to the increased caloric intake and assess your digestive tolerance.
  • Increase to One Full Serving: Gradually increase to a full serving (2 heaping scoops) after you've had time to acclimate to using a mass gainer.

Use Daily for Maximum Effectiveness
 

  • Consistency Is Key: For best results, incorporate Transparent Labs Mass Gainer into your daily nutrition regimen. Regular use, combined with a balanced diet and intense training program, will support significant gains in muscle mass and strength.
  • Storage: To preserve the potency, store Mass Gainer in a cool, dry place away from direct sunlight. Ensure the lid is tightly sealed to maintain freshness and prevent moisture from affecting the powder.
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3rd-Party Testing

We believe our customers should have full confidence in the purity and safety of our products, which is why we conduct rigorous 3rd-party testing to verify every product meets strict safety standards. Click the link below to view the latest 3rd-party testing data for this product:

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  • ★★★★★

    Mass Gainer

    Very good product. Doesn’t hurt my stomach like other products have in the past. I don’t feel bloated after drinking your product.

    Abdullahi Gure

  • ★★★★★

    Perfect for building lean muscle

    I don’t do well with sugar so I love how this is sweetened using Stevia. I saw immediate gains when I began using this along with the Mass preworkout. Love these products

    Brett Skidmore

  • ★★★★★

    Great product highly recommended.

    Highly recommend this product to increase mass and meet your caloric and protein intake requirements.

    Nick Smokowicz