Mass Construction Bulk Stack

Build Size With Intention

The Mass Construction Stack from Active Nutrition is built for lifters who don’t just show up. You train with purpose and expect real results. This four-supplement stack supports growth, performance, recovery, and nutrient efficiency. Whether you’re in a serious bulk or pushing a strength cycle, this combo has your back.

What’s in the Stack

NutraOne MassOne 

All-in-One Mass Gainer Protein

• 48 grams of protein per serving
• Blend of six different protein sources
• Balanced with carbs for full recovery and growth

MassOne delivers the macros you need to grow. With fast and slow-digesting proteins and added carbs, it’s a perfect shake post-lift or between meals. It helps you meet your calorie needs without stuffing yourself with junk food. This is clean fuel for building real muscle.

Nutristat Creatine Monohydrate (Creapure®)

Strength, Power, and Muscle Volume

• Pure Creapure® for maximum quality and absorption
• Supports ATP production for better output during training

Creatine is a proven staple for strength and size. With Creapure®, you’re getting the most studied and trusted form available. It helps you lift heavier, push more reps, and recover faster between sets. That means more effective workouts and bigger gains over time.

NutraBio Beta Alanine

Endurance Support and Training Capacity

• Delays muscle fatigue by buffering lactic acid
• Helps increase total training volume

Beta alanine helps you fight through the burn and finish strong. By reducing acid buildup, it allows you to go harder for longer. More reps and more sets mean more muscle stimulation. If you’re serious about pushing your limits in the gym, this is a must.

Project GDA by Anabolic Warfare

Carb Shuttling and Lean Mass Support

• Promotes better carbohydrate metabolism
• Helps nutrients go to muscle cells instead of fat
• Supports healthy blood sugar levels

During a bulk, nutrient timing and partitioning make a big difference. GDA helps your body handle high-carb meals efficiently by directing glucose into muscle tissue. That means better pumps, fuller muscles, and cleaner gains with less chance of fat spillover.

Why It Works as a Stack

Each supplement plays a unique role, but together they create a full system that supports every part of your bulk.

• MassOne feeds your body with quality protein and carbs
• Creatine boosts training output and recovery
• Beta Alanine improves endurance and total workload
• Project GDA makes sure your fuel goes to muscle where it belongs

Train harder. Eat smarter. Recover faster. Grow bigger.

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