Myprotein Slow-Release Casein 2.5kg vs Dymatize ISO100 Hydrolyzed Whey Protein Isolate 2.2kg
Side-by-side AI analysis based on real user reviews from Reddit, Amazon, YouTube & more.
Score Comparison
|
Myprotein Slow-Release Casein 2.5kg
Myprotein
|
Dymatize ISO100 Hydrolyzed ...
Dymatize
|
|
|---|---|---|
| Overall Score | 7 | 8 |
| Effectiveness | 7/10 |
9/10
Best
|
| Ingredient Quality | 7/10 |
9/10
Best
|
| Value for Money |
9/10
Best
|
5/10 |
| Side Effects | 7/10 |
10/10
Best
|
| Certifications | 4/10 |
7/10
Best
|
| Best Price |
£67.73
Cheapest
|
£89.99 |
| Form | Powder | Powder |
| Dose | 23g protein per 30g serving | 25g protein per 32g serving |
| Third-Party Tested | ✗ No | ✓ Yes |
| Reviews Analysed | 2 | 3 |
Myprotein Slow-Release Casein 2.5kg
Pros
- +Significantly cheaper than ON Gold Standard Casein
- +Cleaner ingredient list with fewer thickeners
- +23g protein per serving from micellar casein
- +Made in the UK
Cons
- -Poor mixability — blender strongly recommended
- -Limited to just 4 flavour options
- -No third-party testing certification
- -Bland taste compared to premium alternatives
Best For
Dymatize ISO100 Hydrolyzed Whey ...
Pros
- +Outstanding taste — widely considered best-tasting isolate
- +Ultra-lean macros: <1g sugar, <1g fat
- +Hydrolyzed for rapid absorption and easy digestion
- +Excellent for lactose-intolerant individuals
Cons
- -Premium price — roughly double the cost of concentrate
- -Marginal real-world benefit of hydrolysis for most users
- -Limited availability in UK retail stores
Best For
AI Comparison Analysis
Myprotein Slow-Release Casein 2.5kg vs Dymatize ISO100 Hydrolyzed Whey Protein Isolate 2.2kg
Myprotein Slow-Release Casein 2.5kg: Myprotein Slow-Release Casein offers the same fundamental benefit as premium casein proteins — sustained amino acid release from micellar casein — at a significantly lower price. The 23g protein per serving is competitive, and the ingredient list is actually cleaner than ON's version with only one thickener and no carrageenan. The main trade-offs are poorer mixability (a blender is almost essential), limited flavour options, and the lack of third-party testing certification. For those who want nighttime casein without paying a premium, it represents strong value.
Scores: effectiveness: 7/10, ingredient_quality: 7/10, value_for_money: 9/10, side_effects: 7/10, certifications: 4/10, overall: 7/10
Dymatize ISO100 Hydrolyzed Whey Protein Isolate 2.2kg: Dymatize ISO100 is a premium hydrolyzed whey isolate that excels in protein purity, taste, and digestibility. With 25g protein, under 1g sugar, and under 1g fat per serving, it is one of the leanest options available. The hydrolysis process provides faster absorption, which may benefit post-workout recovery though the real-world advantage over standard isolate is debated. The taste, particularly Gourmet Chocolate, is widely considered best-in-class. The significant drawback is the price — roughly double that of budget whey concentrates — making it hard to justify unless you specifically need a lactose-free isolate.
Scores: effectiveness: 9/10, ingredient_quality: 9/10, value_for_money: 5/10, side_effects: 10/10, certifications: 7/10, overall: 8/10
Disclaimer: AIScored provides AI-generated comparisons based on publicly available reviews. This is not medical advice. Affiliate links may earn us a commission at no extra cost to you.