Muscular Weight Gain Chocolate 3.5 Lbs. [Retro Label Coming January '26]

Out of Stock - Estimated back in stock January 2026

Muscular Weight Gain™ – Natural Strength and Recovery Formula

Chocolate

Gain Muscle, Not Fat – Naturally and Effectively

To gain muscle mass, you need enough protein and a calorie surplus. Unlike many weight gainers that rely on cheaper carbs, Muscular Weight Gain™ (MWG) provides about 50% of its calories from high-quality protein, with no added artificial flavors, colors, or sweeteners. Its blend of whey, casein, and egg proteins delivers both fast and slow-release proteins to support muscle growth, while complex carbohydrates fuel workouts and replenish glycogen.

The original Muscular Weight Gain was introduced over 40 years ago and was revolutionary for its time. This fourth-generation formulation represents over 40 years of product improvements and refinements, as well as the incorporation of the latest sciences and technology available for muscle gainer formulations, giving you a formulation which is both cutting edge and time tested.

MWG is designed for anyone seeking healthy weight gain—not just athletes—by promoting lean muscle instead of fat, and avoiding excess starches and artificial additives found in many competitors.

Why Choose Muscular Weight Gain?

• High Protein Content: 60 grams of protein per serving, with an equal ratio of protein and carbs — much better than most gainers.
• All-Natural Formula: Free from artificial flavors, sweeteners, and colors.
• Pro-Amino Protein Blend: A combination of fast and slow-digesting proteins (Whey, Casein, and Egg) to fuel muscle growth immediately and for hours after.
• Pro-Carbo Complex: Low-sugar, slow-digesting complex carbohydrates fuel your workouts, replenish glycogen, and provide the extra calories needed for muscle gain.
• Protein Synthase + Blend: Including Creatine and Ribose to support performance and results. 
• Added Digestive Enzymes: Natural plant-derived enzymes help with digestion and absorption of nutrients.

How to Use

• Suggested Use: Start with one serving per day between meals or after workouts. Adjust servings based on your caloric and protein needs for optimal results.
• Versatile Timing: Take it between meals, after workouts, or even as a meal replacement when needed.

Frequently Asked Questions

What makes MWG different from other weight gainers?
MWG is cleaner and more natural, with 60 grams of protein per serving and fewer carbohydrates than most weight gainers. It provides high-quality calories without the excessive carbs and fats found in many competing products.

Will MWG make me fat?
No. MWG is formulated to promote lean muscle gain, not fat gain. It must be used with a proper training program to be effective.

Can I take MWG with other supplements?
Yes! While MWG provides a comprehensive nutritional base, it can be paired with other supplements based on your daily nutritional needs.

Is Creatine Monohydrate the best form of creatine?
Yes, Creatine Monohydrate is the most well-researched and proven form of creatine for effectiveness and safety.

Gain Muscle the Healthy Way with Muscular Weight Gain 

Enjoy the benefits of clean, natural weight gain with one of the most effective gainers available today—formulated to support lean muscle growth and strength. Available in Vanilla and Chocolate flavors.

*The Food and Drug Administration has not evaluated these statements. These products are not intended to diagnose, treat, cure, or prevent any disease. Specifications, ingredients, nutritional information, pricing, availability, etc., are subject to change at any time without notice. Please refer to the actual label of the product for the most accurate information. As a reminder, checking with your healthcare provider before taking any dietary supplements or making any significant changes to your diet or exercise program is always recommended. Be sure to read the entire product label before taking any product. The information provided on this site is for informational purposes only. It is not intended as a substitute for advice from your physician or other health care professional or any information on or in any product label or packaging. These products are designed to be combined with a healthy diet and exercise program.