Mass-ology – Clean Weight Gainer

Serious Calories. Clean Gains. No Junk.

Mass‑Ology is Muscleology’s clean weight gainer for hard gainers and dedicated athletes. Each serving delivers 50 g of quality protein, 250 g of complex carbs, creatine, glutamine, and digestive enzymes—designed to fuel lean muscle growth without the digestive bloat.

• 🏋️ 50 g Lean Protein & 250 g Clean Carbs – Supports muscle growth and glycogen replenishment
• 🔥 1,280 Calories per Serving – Calorie-dense without junk fillers
• 💪 1,000 mg Creatine Monohydrate – Amplifies strength and power output
• ⚙ 1,000 mg L‑Glutamine – Enhances recovery and supports muscle health
• 🌱 Digestive Enzymes (500 mg) – Improves nutrient absorption and digestion
• 🍦 Flavors: Vanilla & Chocolate

Suggested Use:

Mix 2 scoops with 16–20 oz of cold water or milk. Take post-workout or between meals to support clean weight gain and muscle fuel.

What to Expect:

• ✔ Lean muscle gains without the gut bloat
• ✔ Enhanced strength and stamina in training
• ✔ Better recovery thanks to protein, glutamine, and creatine
• ✔ Smooth flavor with clean ingredients — Gluten-free and low sugar

Gluten-free • Low Sugar • No Artificial Fillers. Stack with ISO^UP or DTOX for balanced mass gain support.

Still comparing gainers? Our best clean mass gainer guide ranks the options on protein per serving, sugar load, and what the label actually discloses — other brands included.

Frequently Asked Questions

Is Mass-ology a clean weight gainer?

Yes — it delivers 50g of protein and quality carbohydrates with digestive enzymes, without the sugar-bomb maltodextrin filler most gainers hide behind. See what makes a clean mass gainer.

How much protein is in Mass-ology?

50g of protein per serving, alongside quality carbs — built to support a controlled surplus and muscle growth rather than just spiking the scale with sugar.

Who needs a weight gainer?

Mainly hardgainers who struggle to eat enough to grow. If you can hit your calories with food, you may only need a protein powder — we break it down in weight gainer vs protein powder.

Which mass gainer should I actually buy?

Ours is not the only honest one on the shelf. Our best clean mass gainer guide compares the real options on protein, sugar, and label transparency, competitors included.

Does Mass-ology have digestive enzymes?

Yes — added enzymes help you absorb the bigger calorie load and keep it easier on your stomach, which matters when you're forcing extra calories to grow.

When should I take Mass-ology?

Between meals or post-workout to add quality calories on days your appetite is low. It's a supplement to real food, not a full meal replacement.

Clean gainer vs regular gainer — what's the difference?

A regular gainer leans on cheap sugar to hit a big calorie number; a clean gainer like Mass-ology uses real protein and quality carbs so more of the gain is muscle, not fat.

Mix 3 scoops with 16–20 oz of cold water or milk. Take post-workout or between meals to meet calorie and protein goals.

Lean mass growth, boosted strength, faster recovery—without bloat

• 50 g protein and 250 g carbs for gains
• 1,280 calories per serving
• Creatine + glutamine for power and recovery
• Digestive enzymes for clean digestion

Use collapsible tabs for more detailed information that will help customers make a purchasing decision.

Ex: Shipping and return policies, size guides, and other common questions.

Use collapsible tabs for more detailed information that will help customers make a purchasing decision.

Ex: Shipping and return policies, size guides, and other common questions.

Use collapsible tabs for more detailed information that will help customers make a purchasing decision.

Ex: Shipping and return policies, size guides, and other common questions.

Use collapsible tabs for more detailed information that will help customers make a purchasing decision.

Ex: Shipping and return policies, size guides, and other common questions.

Use collapsible tabs for more detailed information that will help customers make a purchasing decision.

Ex: Shipping and return policies, size guides, and other common questions.

Use collapsible tabs for more detailed information that will help customers make a purchasing decision.

Ex: Shipping and return policies, size guides, and other common questions.

Use collapsible tabs for more detailed information that will help customers make a purchasing decision.

Ex: Shipping and return policies, size guides, and other common questions.

Use collapsible tabs for more detailed information that will help customers make a purchasing decision.

Ex: Shipping and return policies, size guides, and other common questions.

Consult with a healthcare professional before using this product if you have any medical conditions or are taking medications. Not intended for use by individuals under 18. Keep out of reach of children.

Store at 15-30°C (59-86°F) Protect from heat, light and moisture. Do not purchase if seal is broken., Protect from heat, light and moisture.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.