Best Mass Gainers 2026: Complete Ranking

Best Mass Gainers 2026: Complete Ranking

Note: This guide covers popular products worldwide. Availability may vary. See our MaxFit.ee selection below.

Mass gainers are designed for those who need extra calories for muscle growth (Slater et al., 2019) but struggle to eat enough from regular food. Here's a complete comparison.

Who Should Use Mass Gainers?

Ideal Users

• Hardgainers - fast metabolism, difficult to gain weight
• Athletes - high energy expenditure, need many calories
• Busy people - no time to eat constantly
• Recovery - recovering from injury/illness

Not Suitable

• Overweight individuals
• Slow metabolism
• Those who get enough calories from regular food
• Fat loss goals

What to Look for in Mass Gainers

Ideal Composition

• Calories: 500-1200 kcal per serving
• Protein: 40-60g quality whey/casein
• Carbs: Slow (oats, starches)
• Fats: Healthy (MCT, flaxseed)
• Sugar: <30g (ideally <15g)

Avoid

• Too much sugar (>50g)
• Low-quality protein sources
• Artificial colors
• Too large servings (>1500 kcal)

References

1. Slater, G.J., Dieter, B.P., Marsh, D.J., Helms, E.R., Shaw, G. & Iraki, J. (2019). Is an energy surplus required to maximize skeletal muscle hypertrophy associated with resistance training. Frontiers in Nutrition, 6, 131.
2. Morton, R.W., Murphy, K.T., McKellar, S.R., Schoenfeld, B.J., Henselmans, M., Helms, E., Aragon, A.A., Devries, M.C., Banfield, L., Krieger, J.W. & Phillips, S.M. (2018). A systematic review, meta-analysis and meta-regression of the effect of protein supplementation on resistance training-induced gains in muscle mass and strength. British Journal of Sports Medicine, 52(6), 376–384.
3. Jager, R., Kerksick, C.M., Campbell, B.I., Cribb, P.J., Wells, S.D., Skwiat, T.M., Purpura, M., Ziegenfuss, T.N., Ferrando, A.A., Arent, S.M., Smith-Ryan, A.E., Stout, J.R., Arciero, P.J., Ormsbee, M.J., Taylor, L.W., Wilborn, C.D., Kalman, D.S., Kreider, R.B., Willoughby, D.S., Hoffman, J.R., Krzykowski, J.L. & Antonio, J. (2017). International Society of Sports Nutrition Position Stand: protein and exercise. Journal of the International Society of Sports Nutrition, 14, 20.

---

Browse our Mass Gainer selection at MaxFit.ee →

---

Rankings

1. Transparent Labs Mass Gainer

Ingredients:

• 100% grass-fed whey proteins
• Organic starches
• Coconut oil MCT
• Minimal sugar

Pros:

• Clean composition
• High protein quality
• Low sugar content
• Transparent label

Cons:

• Pricier
• Limited availability in Europe

Recommendation: Best for quality-conscious users

---

2. Optimum Nutrition Serious Mass

Ingredients:

• Whey and casein blend
• Maltodextrin
• Vitamin and mineral blend
• Creatine added

Pros:

• High calorie content
• Contains vitamins
• Good taste
• Trusted brand

Cons:

• Higher sugar content
• Maltodextrin-based
• Large servings

Recommendation: Classic choice for hardgainers

---

3. BioTechUSA Hyper Mass

Ingredients:

• Whey concentrate
• Oat carbohydrates
• creatine supplements
• Vitamin blend

Pros:

• Moderate calories
• Low sugar
• Good value
• Available at MaxFit.ee

Cons:

• Lower calorie content
• Slightly less protein

Recommendation: Best European brand choice

---

4. Dymatize Super Mass Gainer

Ingredients:

• Whey and casein blend
• BCAA added
• Creatine
• Vitamins and minerals

Pros:

• High calories
• Contains creatine
• Good taste

Cons:

• Higher sugar
• Maltodextrin-based

Recommendation: Good ON alternative

---

5. MyProtein Weight Gainer

Ingredients:

• Whey concentrate
• Oat carbohydrates
• Flaxseed powder

Pros:

• Excellent value
• Low sugar
• Simple ingredients
• Regular discounts

Cons:

• Lower calories
• Average taste

Recommendation: Budget choice

---

6. BSN True Mass

Ingredients:

• Six-protein blend
• MCTs
• Fiber
• Digestive enzymes

Pros:

• Diverse protein sources
• Moderate calories
• Contains MCTs

Cons:

• Pricier per serving
• Moderate sugar

Recommendation: Premium middle ground

---

7. MuscleTech Mass Tech

Ingredients:

• Whey concentrate and isolate
• Slow carbohydrates
• Creatine

Pros:

• High protein content
• Contains creatine
• Moderate sugar

Cons:

• Larger servings
• Average mixability

Recommendation: For those needing more protein

---

8. Naked Mass

Ingredients:

• Whey (only 3 ingredients)
• Organic maltodextrin
• Cocoa powder (chocolate version)

Pros:

• Ultra-clean composition
• Low sugar
• No artificial additives

Cons:

• Pricier
• Limited flavors
• Slightly bland taste

Recommendation: For clean eating fans

---

9. Mutant Mass

Ingredients:

• Whey concentrate
• Maltodextrin
• Oat carbohydrates

Pros:

• Strong calories
• Affordable
• Good taste

Cons:

• High sugar
• Lower protein quality

Recommendation: Budget hardcore choice

---

10. Dymatize Mega Gainer

Ingredients:

• Whey concentrate
• Carbohydrate blend

Pros:

• Moderate calories
• Low sugar

Cons:

• Lower protein content
• Less attractive composition

Recommendation: Modest choice

Price Comparison (Per 1000 kcal)

How to Use

Dosing Guide

Beginners:

• Start with half serving
• Monitor digestion
• Increase gradually

Standard Use:

• 1 serving per day (morning or post-workout)
• Add 400-600ml water or milk
• Use blender for better texture

Aggressive Bulking:

• 1-2 servings per day
• Combine with regular food
• Monitor weight changes

Best Time to Consume

1. Post-workout - Ideal for recovery
2. Morning - To avoid calorie deficit
3. As snack - Between meals

Not Recommended

• Pre-workout (too heavy)
• Before bed (digestive issues)
• As regular meal replacement

Mass Gainer vs Regular Food

When to Choose Mass Gainer

• Fast metabolism
• Limited time to eat
• Difficulty gaining weight

When to Choose Regular Food

• Can eat enough
• Budget limited
• Prefer whole foods

Alternative Approach

• 2 scoops whey protein (50g protein)
• 100g oats (380 kcal)
• 1 banana (100 kcal)
• 2 tbsp peanut butter (200 kcal)
• 400ml milk (200 kcal)
• Total: ~900 kcal, 60g protein

Side Effects and Warnings

Possible Issues

• Digestive problems (too large servings)
• Bloating
• Fat gain (excessive calories)

How to Avoid

Where to Buy in Estonia

MaxFit.ee

• BioTechUSA Hyper Mass
• Fast delivery
• Estonian support

iHerb

• ON Serious Mass
• Dymatize
• Wider selection

MyProtein.com

• MyProtein Weight Gainer
• Regular discounts

Conclusion

Best quality: Transparent Labs Mass Gainer
Best value: BioTechUSA Hyper Mass
Best hardcore: ON Serious Mass
Best budget: MyProtein Weight Gainer

Mass gainers are a tool, not a magic solution. Combine with proper training and regular food for best results!

See also:

• Bulking Diet Basics: How to Gain Weight Smart
• Best Supplement Stacks for Muscle Building in 2026

---

Read more: Mass Gainer: A Complete Guide to Weight Gain Supplements