Informed Mass, Strawberries and Cream, 3kg vs Critical Mass Professional Lean Mass Gainer Chocolate 2.4Kg (40 Servings)
Side-by-side comparison of scores, ingredients, prices and real customer feedback for Informed Mass, Strawberries and Cream, 3kg and Critical Mass Professional Lean Mass Gainer Chocolate 2.4Kg (40 Servings).
Last verified: 07 Apr 2026 · Based on 18 reviews
Informed Mass, Strawberries and Cream, 3kg scores 77.0/100 vs Critical Mass Professional Lean Mass Gainer Chocolate 2.4Kg (40 Servings) at 70.0/100. Informed Mass, Strawberries and Cream, 3kg wins on ingredient quality, certifications. Critical Mass Professional Lean Mass Gainer Chocolate 2.4Kg (40 Servings) is stronger on effectiveness and value for money.
How Do the Scores Compare?
Informed Mass, Strawberries...
Bulk
|
Critical Mass Professional ...
Applied Nutrition
|
|
|---|---|---|
| Overall Score | 77.0 | 70.0 |
| Effectiveness | 72.0/100 |
80.0/100
Best
|
| Ingredient Quality |
83.0/100
Best
|
70.0/100 |
| Value for Money | 76.0/100 |
80.0/100
Best
|
| Side Effects | 78.0/100 |
80.0/100
Best
|
| Certifications |
85.0/100
Best
|
30.0/100 |
| Best Price |
£45.00
Amazon UK →
Cheapest
|
£75.00 Holland & Barrett → |
| Price per Serving | £2.25 20 servings | N/A |
| Form | Powder | None |
| Dose | 45g protein, 550+ kcal per serving | None |
| Third-Party Tested | ✗ No | ✗ No |
| Reviews Analysed | 14 | 4 |
Informed Mass, Strawberries and ...
Pros
- ✓No maltodextrin — oat flour provides complex carbs with a lower glycaemic impact, widely praised by reviewers
- ✓Informed Sport certified, providing reliable banned-substance assurance for competitive athletes
- ✓Added creatine monohydrate (3g) and HMB (1.5g) add meaningful ergogenic value beyond a standard gainer
- ✓Generally well-tolerated, with DigeZyme enzyme blend supporting digestion of the large serving size
Cons
- ✗Mixes poorly in a shaker without a blender — clumping and undissolved particles reported by multiple reviewers
- ✗Thick, heavy texture is polarising; some users found it unpleasant to drink
- ✗Only 20 servings per 3kg bag — serving size (150g) is large and the bag depletes quickly
- ✗Taste described as average to decent across flavours; some find it overly saline or requiring large water volume
Best For
Critical Mass Professional Lean ...
Pros
- ✓Excellent taste and smooth mixing (all reviewers noted this)
- ✓1,000+ calories per serving supports lean muscle gain efficiently
- ✓Well-tolerated by beginners and sensitive digestive systems
- ✓Good value for price point (noted by reviewers)
Cons
- ✗Not third-party tested or certified (no banned substance verification)
- ✗High calorie density may not suit users with smaller appetites or cutting phases
- ✗Only 4 reviews available; limited sample size for reliability assessment
- ✗May contain added sugars typical of mass gainers (nutritional label not provided)
Best For
What does the data say about Informed Mass, Strawbe... vs Critical Mass Professi...?
Bulk's Informed Mass is a premium lean mass gainer built around a tri-protein blend (whey concentrate, isolate, and casein) delivering 45g protein and 550+ kcal per serving from oat flour rather than maltodextrin — a distinction repeatedly praised by reviewers.
What are the key differences?
Frequently Asked Questions
Which is better, Informed Mass, Strawberries and Cream, 3kg or Critical Mass Professional Lean Mass Gainer Chocolate 2.4Kg (40 Servings)? ▼
Is Informed Mass, Strawberries and Cream, 3kg worth the price compared to Critical Mass Professional Lean Mass Gainer Chocolate 2.4Kg (40 Servings)? ▼
Which has fewer side effects? ▼
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Disclaimer: AIScored provides data-driven comparisons based on publicly available reviews. This is not medical advice. Affiliate links may earn us a commission at no extra cost to you.
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