GNC AMP Amplified Mass XXX is one of the best mass gainer proteins to help you accomplish your fitness goals. For those who are slow gainers and have a super-fast metabolism, one of the biggest challenges is to gain weight. The idea is to add muscle mass to your body and not fat, and for this, you need a dedicated lean mass gainer. GNC AMP Amplified Mass XXX is the choice of many and is known for its superb quality and amazing results.

GNC lean mass gainer is formulated with advanced ingredients that are proven to help increase muscle mass, weight, stamina, and endurance.

Benefits

• It delivers a balance of nutrients that help accelerate muscle growth and also help improve athletic performance.
• It has the goodness of micronized amino acids that are broken into smaller particles for quick absorption in the body. The faster the absorption of amino acids, the better muscle fuel it becomes.
• GNC AMP Mass XXX mass gainer is enriched with key amino acids like glutamine, leucine, and arginine. All of this support muscle protein synthesis and play a pivotal role in various other processes in the body.
• The additional 3 g creatine in each serving makes it a targeted lean mass gainer for optimal recovery, especially after intense workouts. It also helps improve muscle gains.

Ingredients

Usage 

Consume 1-2 servings daily, preferably post-workout or between meals for best results