Mass Action Weight Gainer

Cheat Meal Solution
Serving per container: 16



100% money back guarantee
Free shipping & returns in the USA
  • 50g Protein
  • 3gFibersol-2
  • 16 Calories
  • 0g Total Fat
  • 0mg Cholesterol
  • 85g Carbohydrate

50 grams of quality protein and carbohydrates in every serving

MASS ACTION Weight Gainer is a supplement that provides protein, carbohydrates with the intention of helping to add muscle mass. It is a high-calorie protein powder aimed at increasing your daily calorie intake to promote weight gain.


If you struggle to eat enough to gain weight, MASS ACTION Weight Gainer is an effective way to increase your calorie intake. Unlike typical mass gainers MASS ACTION Weight Gainer is not only rich in protein, carbs and amino acids. We have balanced our formula by adding Fibersol, a non-GMO U.S grown corn fiber to help to satiate your appetite and clean your body.

We have also added 10 grams of Micellar casein. A combination of whey and casein supplementation can lead to an increase in protein synthesis and muscle hypertrophy. Micellar Casein is considered a high-quality protein that increases lean muscle mass.

In delicious French Vanilla and Rich chocolate flavors

The Science Behind Carb Crush

Calories in food are essentially energy that your body burns through various processes like exercise, but also digestion, breathing, and basic bodily functions.

But when you consume more calories than your body needs, the body saves the extra calories in fat cells to be used later. This process is known as lipogenesis followed by triglyceride synthesis, which enables your body to efficiently store energy (calories) in the form of fats.

When you eat carbohydrates and digestion begins, your body naturally transforms the carbs into glucose by interacting with the amylase enzyme. Amylase helps digest carbohydrates and convert them into glucose (sugar).

Once your blood-glucose level reaches a certain threshold, your body releases insulin and converts the glucose into fatty acids. Fatty acids then combine with a a glycerol molecule to form triglyceride — aka body fat. The synthesis that occurs to create body fat requires a compound called glycerol-3-phosphate, which our body most commonly gets from foods heavy in starch and sugar (bad carbs).

As an amylase-inhibitor, CARB CRUSH slows down the rate at which glucose enters the bloodstream, thereby slowing down the fat creation process.

CARB CRUSH diminishes your body's ability to store carbohydrates you consume as unwanted fat.

What you should feel

When you eat too many carbohydrates your blood glucose levels quickly increase and subsequently quickly decrease as the glucose transforms into fatty acids.

in our

Muscle! Muscle! More Muscle - Fat Burning & Health!

Whey protein simply comes from milk (estimated 15-25%). It is the liquid that separates from the curds during the cheesemaking process. The liquid is very high in protein quality. If you want to stay lean year round, you need to stay consistent. To maintain a lean physique, you first need to get a lean physique. To do this, you’ll need to make sure your training and diet is on point. Eat for your goals. If you want to keep a lean physique, you need to eat lean foods. Use the 80/20 rule. Keep 80 percent of your meals healthy and tracked. 

More Transparent. More Data.
Better Results.

BASE was founded on two core values: transparency and quality. All ingredients used in our products are clearly labeled, have proven clinical data to support our claims, and are not hidden behind proprietary blends.

Our FDA-approved, clinically-dosed premium ingredients make BASE formulas shine - No proprietary blends. No fillers. No binders.

No other brand makes it easier to understand a clean label so you know the exact ingredients you are putting into your body.

  • Gluten Free
  • Vegan


  Base Carb Crush Bioganix Pure White Kidney Bean Irwin Naturals Sheer Block
Proven Ingredients 3 Out of 3 0 Out of 1 0 Out of 6 0 Out of 2
Standardization Information Yes No Yes Yes
Certificate of Analysis Yes No No No
Efficacious Dosage Yes No No No
Proprietary Blends No No No No
No Third Parties No N/A N/A N/A

of Analysis

Each and every one of our supplements are validated using meticulous laboratory testing that happens at our own facility. Our guarantee says that our products are made from natural ingredients with clinical backing, and that meet high-quality standards without any side effects.

* To view the certificate of analysis for your supplement, choose the lot number and manufacture date that can be found at the bottom of your bottle.

  • LOT: 37628
    MFG DATE 06/2016
  • LOT NUMBER: 37628
  • FORMULA #: B3693A
Test/Method Specification Result
Appearance N.F.I (QC111-00) #1 Veggie Clear Capsule Conforms
Color N.F.I (QC111-00) Brown Conforms
Weight Variation CURRENT USP ˂2091˃ As per USP Conforms
Average Weight CURRENT USP ˂2091˃ 440 mg ±5% 437 mg
DisintegrationCURRENT USP ˂2040˃ No More than 30 Minutes   ˂ 30 min
TPC CURRENT USP ˂2021˃ NMT 105 CFU/g 500 CFU/g

˂ 100 000

Yeast & Mold CURRENT USP ˂2021˃ NMT 103 CFU/g ˂ 100 CFU/g

˂ 1000

Salmonella CURRENT USP ˂2022˃ Negative Absent/10g
E. Coli CURRENT USP ˂2022˃ Negative Absent/10g
Staphylococcus Aureus CURRENT USP ˂2022˃ Negative Absent/10g
(as chromium picolinate)
100 mcg 100 mcg
(Standardized Maqui Berry Extract)
60 mg 60 mg
Grape Seed Extract
(std. to 95%) (Vitis vinifera)
100 mg 100 mg

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