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Price Comparison: Weight Gainers

Discover the cheapest weight & mass gainers side by side.

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Products

Protein Works

Total Mass Matrix (4000g)

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Value pack

Di. 09.09.

approx. at yours

Free

from £ 60

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£10.62/kg

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1. Prozis

Massive Mass Gainer (2268g)

Value pack

Do. 11.09.

approx. at yours

Free

from £ 35

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£6.87/kg

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2. The Bulk Protein Company

Serious Gainz (5000g)

Value pack

Di. 09.09.

approx. at yours

Free

from £ 49

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£6.99/kg

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3. Warrior

Lean Mass Gainer (5000g)

Value pack

Mi. 10.09.

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Free

from £ 49

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£7.99/kg

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4. Myprotein

Impact Weight Gainer (5000g)

Value pack
DROPTIME Choice

Di. 09.09.

approx. at yours

Free

from £ 50

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£8.58/kg

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5. Bulk

Mass Gainer (5000g)

Value pack

Di. 09.09.

approx. at yours

Free

from £ 39

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£8.64/kg

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6. Body Attack

Power Weight Gainer (4750g)

Value pack
Made in Germany

Di. 09.09.

approx. at yours

Free

from £ 250

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£8.75/kg

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7. XXL Nutrition

Weight Gainer (2500g)

Di. 09.09.

approx. at yours

Free

from £ 45

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£9.37/kg

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8. Protein Works

Total Mass Matrix (4000g)

Value pack

Di. 09.09.

approx. at yours

Free

from £ 60

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£10.62/kg

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9. Body & Fit

Massive Gainer (4250g)

Mi. 10.09.

approx. at yours

Free

from £ 50

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£13.40/kg

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10. IronMaxx

Masstodon (2000g)

Value pack

Do. 11.09.

approx. at yours

Free

from £ 200

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£13.98/kg

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11. BioTech USA

Hyper Mass (4000g)

Value pack

Di. 09.09.

approx. at yours

Free

from £ 250

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£14.39/kg

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12. Bodybuilding Warehouse

Premium Mass (4000g)

Di. 09.09.

approx. at yours

Free

from £ 49

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£17.50/kg

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13. Big Zone

Masstiff 2.0 (2000g)

Value pack

Di. 09.09.

approx. at yours

Free

from £ 250

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£19.05/kg

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Weight Gainer Comparison: Mass Gainer & Budget Weight Gainers

Looking for the right weight gainer to effectively build weight and muscle mass? Our comparison offers a clear overview of various products so you can choose the best—whether you’re a beginner, hardgainer or advanced athlete.

We show which gainers pack the most calories per serving, use premium carb sources (like oat flour), and deliver the best value. Compare top brands such as ESN, Optimum Nutrition, The Protein Works and MyProtein—complete with serving sizes, protein content, flavours and current best-price guarantees.

Buying an Affordable Weight Gainer – Maximum Mass for the Best Price

Sometimes a balanced diet alone isn’t enough to boost muscle growth. Weight gainers can supercharge your training and support mass gains. Our comparison helps you save money with discount codes and bundle offers.

🏆 Top Weight Gainer Winners: 4 Standout Products

  1. ESN Massive Weight Gainer
    ✓ Oat flour & isomaltulose for quality carbs
    ✓ Moderate sugar level—ideal for clean bulking
    ✓ Made in Germany—high quality

  2. Optimum Nutrition Serious Mass
    ✓ Over 1,200 kcal per serving—perfect for hardgainers
    ✓ High carb-to-protein ratio
    ✓ Internationally popular with proven results

  3. Protein Works Total Mass Matrix
    ✓ Complex carbs & 3 protein sources (whey, casein, soy)
    ✓ Wide flavour selection, creamy texture
    ✓ Balanced macros—built for advanced users

  4. MyProtein Impact Weight Gainer
    ✓ Excellent price-to-performance ratio
    ✓ Simple formulation & tasty shakes
    ✓ Great for beginners and budget-conscious lifters

Mass Gainer – More Mass, More Strength

If you have a fast metabolism, getting enough calories for muscle growth can be tough. Mass gainers provide a convenient solution: fast-absorbing energy and building blocks for size and strength. They complement a balanced diet, not replace it.

Weight Gainer Shake – The Perfect Training Supplement

A typical weight gainer shake delivers 300+ kcal in a 500 ml serving, making it ideal as a snack or post-workout boost. Many formulas include vitamins and minerals for extra support.

Benefits:

  • Combines carbohydrates & protein to fuel muscles

  • Supports muscle growth & recovery

  • Boosts energy for more intense training

  • Can double as a meal replacement or snack

✅ Checklist: Buying a Weight Gainer – What to Consider

  • ✓ Calories per serving: 400–600 kcal, depending on your goals and training load

  • ✓ Carb:Protein ratio: Ideally 2:1 or 3:1—e.g. 60 g carbs to 20–30 g protein

  • ✓ Quality carbs: Maltodextrin, oats or isomaltulose instead of sugar

  • ✓ Protein sources: Whey, casein or plant proteins (rice, pea)

  • ✓ Healthy fats: MCT oil, sunflower or flaxseed oil preferred

  • ✓ No unnecessary additives: No palm oil, artificial colours or preservatives

  • ✓ Solubility: Should mix smoothly in milk or water

  • ✓ Flavour & tolerance: Check reviews for everyday taste and digestibility

  • ✓ Price per 100 g: Compare bulk packaging and special offers

  • ✓ Optional extras: Creatine, vitamins or digestive enzymes as needed

Conclusion – Weight Gainers Compared

A weight gainer helps you consume the extra calories needed for muscle growth. When paired with training and proper nutrition, it bridges the gap for those struggling to eat enough. Use our comparison to pick the right option for your experience level and budget.

When to Buy a Weight Gainer?

  • ✓ Hardgainer: Fast metabolism, difficulty gaining weight

  • ✓ Struggling to eat enough: Trouble consuming large meals

  • ✓ Targeted mass gain: Need a calorie surplus for muscle growth

  • ✓ Active lifestyle: High energy expenditure from work or sport

  • ✓ Practical supplement: Extra shake between meals