Best Mass Gainers In Singapore (2025)

Gaining weight and building muscle can be challenging, especially for those with a fast metabolism or a busy lifestyle. That’s where mass gainers come in – these high-calorie supplements are packed with proteins, carbohydrates, and essential nutrients to help you achieve a caloric surplus and maximize muscle growth. Whether you're struggling to meet your daily intake or looking to bulk up efficiently, the right mass gainer can make all the difference. Here’s our updated guide to the best mass gainers in Singapore for 2025.

TL;DR

Looking for the best mass gainers in Singapore? From high-calorie options like Mass Tech Extreme 2000 to lean choices like PVL Clean Mass XL, this guide highlights the top picks for effective muscle growth and weight gain in 2025.

1. Mass Gainers: What Are They & How Do They Work?

If you're struggling to gain weight and build muscle despite eating a lot, mass gainer could be the solution. A mass gainer protein supplement is designed to provide a high-calorie blend of proteins, carbohydrates, and essential nutrients, helping you achieve a caloric surplus needed for muscle growth.

What Is a Mass Gainer?

A mass gainer is a high-calorie supplement that delivers a mix of macronutrients, mainly:
✔️ Protein – Supports muscle repair and growth.
✔️ Carbohydrates – Provides the energy needed for intense workouts.
✔️ Fats – Helps sustain energy levels and supports overall health.
✔️ Vitamins & Minerals – Enhances nutrient absorption and recovery.

Unlike regular protein powders, which focus mainly on protein intake, mass gainers contain a much higher calorie count, making them ideal for those who struggle to gain weight through diet alone.

How Do Mass Gainers Work?

The key to muscle building and weight gain is consuming more calories than you burn. A best mass gainer helps by:
✅ Providing a convenient source of calories – No need to eat excessive amounts of food.
✅ Boosting protein intake – Ensures your muscles have the nutrients needed to recover and grow.
✅ Supporting workout performance – Carbs supply energy for heavy lifting and intense training.
✅ Enhancing muscle recovery – Reduces soreness and speeds up muscle repair after workouts.

2. Types of Mass Gainers: Which One Is Right for You?

When choosing the best mass gainer, it's important to understand the two main types: high-calorie mass gainers and low-calorie mass gainers. Each serves a different purpose depending on your body type and fitness goals.

1️⃣ High-Calorie Mass Gainers (1200+ Calories per Serving)

These mass gainers provide over 1,200 calories per serving, making them ideal for hard gainers—people who struggle to gain weight due to a fast metabolism. If you're looking to bulk up quickly, a high-calorie mass gainer ensures you consume a caloric surplus without needing to eat excessive meals.

Best for: Thin individuals who want to gain significant weight.

2️⃣ Low-Calorie Mass Gainers (500–1200 Calories per Serving)

If you're already on a proper diet and just need a slight calorie boost, a low-calorie mass gainer helps build lean muscle while minimizing fat gain. These products provide 500–1200 calories per serving, maintaining a balanced macronutrient ratio.

Best for: Those who want to gain muscle without excess fat.

--> Macronutrient Breakdown in Mass Gainers

Regardless of the type, most best mass gainers contain:
✔️ Protein: 50-80g per serving for muscle repair and growth.
✔️ Carbohydrates: 200-400g per serving to fuel workouts and recovery.
✔️ Fats: 2-5g per serving to support overall health.

For high-calorie mass gainers (above 1200 calories per serving), top choices include MuscleTech Mass Tech Extreme 2000 and Mutant Mass Extreme 2500, both packed with protein, carbs, and essential nutrients to maximize muscle growth.

For low-calorie mass gainers (under 1200 calories per serving), options like Dymatize Super Mass Gainer and PVL Clean Mass XL provide a balanced calorie boost, helping you gain lean muscle without excessive fat.

Each product serves a different fitness goal—keep reading for a deeper breakdown!

3. Key Ingredients in Mass Gainers & Their Benefits

Mass gainers are designed to help individuals struggling to gain weight by providing a high-calorie blend of proteins, carbs, and fats. The best mass gainers, including Mutant Mass Gainer, are packed with essential nutrients to fuel muscle growth and recovery.

• Calories: High-quality mass gainers offer anywhere from 500 to 2000+ calories per serving, ensuring you achieve the necessary caloric surplus for effective weight gain.
• Proteins, Carbs, and Fats: The best mass gainer protein supplements contain 50-80g of protein (whey isolate, casein), 200-400g of carbs as the main energy source, and 2-5g of healthy fats to support lean muscle development.
• Amino Acids and Nutrients: Many best mass gainer products include BCAAs, glutamine, and essential vitamins to enhance recovery, muscle repair, and immune function.
• Digestive Enzymes: Premium options like Mutant Mass Gainer feature digestive enzymes that improve nutrient absorption and minimize bloating, ensuring efficient calorie utilization.

Mass gainers are a convenient way to meet macronutrient needs and support muscle growth when regular meals fall short.

4. Top Benefits of Using a Mass Gainer

Mass gainers have become increasingly popular in Singapore’s fitness community, especially for those struggling to meet their calorie and protein needs through regular meals. If you haven’t incorporated one into your routine yet, here’s why you should consider it:

1. Support Rapid Weight Gain

The best mass gainers are packed with high-quality proteins, carbs, and healthy fats, ensuring you achieve a calorie surplus for effective weight gain. With consistent use, you can gain 4-5kg from just a single bag of a mass gainer if your body absorbs nutrients well.

2. Enhance Muscle Growth

A high mass gainer protein content combined with essential amino acids helps accelerate muscle development and recovery. Consuming a mass gainer post-workout supplies your muscles with the necessary nutrients to repair and grow stronger.

3. Improve Training Endurance

Many of the best mass gainers contain creatine, which enhances performance and boosts endurance during intense workouts. Additionally, BCAAs (branched-chain amino acids) help combat fatigue by reducing serotonin production in the brain, allowing you to train harder and longer.

5. How to Take Mass Gainers the Right Way

Choosing the Right Dosage

For effective weight gain and muscle growth, most mass gainer protein brands suggest taking two servings per day. However, your exact dosage depends on your caloric needs, training intensity, and metabolism.

• Standard Dosage: 2-4 scoops per serving
• Calories Per Serving: Around 1000+ calories, depending on the product
• Daily Intake: Split into two servings for optimal nutrient absorption

To avoid excessive fat gain, it’s best to calculate your daily calorie needs and adjust your mass gainer intake accordingly. Pairing it with strength training ensures that the extra calories contribute to muscle mass rather than fat storage.

How to Mix & Prepare Mass Gainers

Creating a delicious and effective mass gainer shake is easy. You can mix it with:

• Water – For quick digestion and a lighter texture.
• Milk – Adds extra protein, healthy fats, and a creamier taste.
• Fruits – Bananas, berries, or peanut butter can enhance flavor and nutrition.

For the best results, use a blender or shaker bottle to achieve a smooth texture.

Best Times to Consume for Maximum Results

The best time to take a mass gainer depends on your fitness goals and daily routine. Here are the optimal times to consume your mass gainer shake for maximum benefits:

1. Morning & Between Meals

Drinking a mass gainer in the morning or between meals ensures a steady intake of calories, protein, and carbs throughout the day. This helps maintain a caloric surplus necessary for weight gain and muscle building.

2. Pre-Workout

Taking a mass gainer shake before training provides essential fuel for your workout. A lack of calories before exercise can lead to dizziness and muscle catabolism, where your body breaks down muscle for energy.

3. Post-Workout

The best mass gainer protein should be consumed within 30 minutes after training when your muscles are in their most anabolic state. This helps replenish glycogen, enhance recovery, and prevent muscle breakdown.

Best Mass Gainers In Singapore 2025

High-Calorie Mass Gainers (Over 1,200 Calories Per Serving)

Mutant Mass Extreme 2500 

Dymatize Nutrition Super Mass Gainer

• Calories: 1280 per serving
• Protein: 52g (Whey Protein Concentrate, Micellar Casein, Milk Protein Isolate, Whey Protein Isolate, Whey Protein Hydrolysate)
• Carbs: 245g
• Fat: 11g
• Price: $48.50

When it comes to mass gainer protein, Dymatize Super Mass Gainer stands out with a powerful blend of fast and slow-digesting proteins. With over 1200 calories per serving, it’s an excellent choice for those looking to bulk up efficiently without excessive fat gain.

What sets this best mass gainer apart is its balanced nutrition profile, supporting steady muscle growth and faster recovery. It delivers 10.9g of BCAAs, fueling muscle synthesis and reducing breakdown. Plus, added digestive enzymes enhance nutrient absorption, ensuring your body makes the most of every calorie.

If you're after a top-rated mass gainer in Singapore, this one deserves a spot on your list. It mixes easily, comes in multiple flavors, and provides a clean energy boost without unnecessary fillers. Whether you're a hardgainer or just looking to step up your muscle-building game, Dymatize Super Mass Gainer is a solid investment.

Mass Tech Extreme 2000

• Calories: 2050 per serving
• Protein: 80g (Whey Protein Concentrate, Whey Protein Isolate 97%, Hydrolyzed Whey Protein Isolate)
• Carbs: 440g
• Fat: 6g

For those looking for the best mass gainer to build serious muscle, Mass Tech Extreme 2000 delivers high-quality protein, complex carbs, and essential nutrients to fuel rapid weight gain and recovery. Designed for bodybuilders and hard gainers, this powerhouse formula helps break through strength plateaus and maximize muscle growth.

With 80g of premium mass gainer protein, 400g of carbs, and a massive 2050 calories per serving, this MuscleTech mass gainer is a top choice in Singapore. Plus, it’s packed with 8g of L-leucine, 10g of creatine, and 20 essential vitamins and minerals to optimize performance.

Products With Under 1200 Calories Per Serving

Mutant Mass

• Calories: 1100
• Protein: 52g (Whey Protein Concentrate, Whey Protein Isolate)
• Carbs: 192g
• Fat: 12g

MUTANT MASS is a high-calorie mass gainer designed for those looking to build muscle and gain size efficiently. Packed with a quality blend of fast and slow-digesting proteins, it supports muscle repair and sustained growth. The high-carb content helps replenish glycogen stores, making it ideal for post-workout recovery and muscle fueling. With a balanced fat profile, it provides a steady energy source without unnecessary excess.

This best mass gainer protein is perfect for hardgainers or athletes aiming to bulk up with a nutrient-dense formula.

PVL Clean Mass XL

• Calories: 560
• Protein: 30g (Whey Protein Concentrate, Milk Protein Isolate, Fermented Pea Protein, Sprouted Pumpkin Seed Protein)
• Carbs: 100g
• Fat: 4g

PVL CLEAN MASS XL is a premium clean gainer designed for sustained energy, muscle growth, and overall health benefits. Made with 25 real food ingredients, including organic quinoa, brown rice, sweet potato, flaxseed, and tart cherry, this mass gainer provides lean carbs, quality protein, and good fats without artificial additives.

With a blend of plant-based and dairy proteins, digestive enzymes, and micronutrients, it’s ideal for those seeking a healthier approach to weight gain. Plus, it’s gluten-free, soy-free, and peanut-free, making it a great option for clean bulking in Singapore.

Perfect Sport Hulk

Frequently Asked Questions About The Best Mass Gainers In Singapore 2025

Here, Ultimate Sup will answer some common questions about using muscle mass gainers.

Are Mass Gainers Worth It?

It depends on your goals. If you’re looking to gain weight and build muscle, mass gainers can be highly beneficial. However, if your focus is on lean muscle maintenance or fat loss, they may not be the best choice.

Do Mass Gainers Have Side Effects?

Mass gainers are safe when taken in appropriate amounts. However, overconsumption may lead to digestive discomfort, such as bloating, nausea, flatulence, or cramps.

Whey Protein vs. Mass Gainers: What’s the Difference?

Key Takeaway: Whey protein is ideal for lean muscle growth, while mass gainers help individuals increase calorie intake and bulk up efficiently.

Where To Buy The Best Mass Gainers In Singapore?

You can buy mass gainers anywhere, but for authentic products, clear origins, and reasonable prices, Ultimate Sup is your best choice. Just pick the right mass gainer for your goals—we’ll take care of the rest!

🔥 Still unsure whether to choose a mass gainer or a weight gainer? Discover the key differences!

💪 Want in-depth reviews on the best mass gainers? Check these out:

• Mutant Mass Review – Is It Worth the Hype?
• How Many Scoops of Mass Gainer Should You Take?
• PVL Clean Mass XL – The Ultimate Lean Mass Gainer?
• Mutant Mass Extreme 2500 – A Deep Dive Review

🚀 Don't let your gains be limited! If you're using a mass gainer to bulk up, what about boosting your strength and workout performance? Add creatine to your stack for enhanced endurance, strength, and faster recovery! Check out the 7 best creatine supplements in Singapore!

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