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Impact Diet Whey (Unflavoured)

Unflavoured · Whey Protein Concentrate, Whey Protein Isolate · 60g serving

#171in Protein Powder(347)
XRay Score
55/100
Performance
P/kcal$P:F▾ CFb
At-a-Glance
35g
Protein /serving
4.7g
Fiber /serving
223
kcal /serving
15.7g
Protein /100kcal
Performance
ProteinEfficiencyValue forMoneyLeannessLow CarbFiber
Where to Buy
Myprotein InternationalBest value
1kg Pouch · 16 servings
US$1.67/serving(approx.)
US$26.74 for pack
Buy Now
Check retailer for shipping
🇺🇸 Prices in USD
View more buying options

XRay Summary

  • Ranks #171 of 347 · XRay Score 55/100
  • Strength: Low Carb (Top 7%)
  • Weakness: Protein Efficiency (Bottom 79%)
  • Protein Source: Whey Concentrate

Impact Diet Whey (Unflavoured) by MyProtein scores around the category average in the protein powder category with an XRay Score of 55/100, placing #171 out of 347. Its strongest dimension is low carb (top 7%), appealing to low-carb and keto lifestyles. On the flip side, protein per calorie is on the lower side (bottom 79% of the category). Whey concentrate serves as the protein source, offering solid bioavailability at a lower price point.

How It Ranks

Ranked against 347 products in this category.

XRay Score5D weighted score across all dimensions
#171 of 347
55/100XRay Score
Protein Efficiencygrams of protein per 100 kcal — higher is better
#273 of 347
15.7g/100kcal35.0g/serving21st percentile
Value for Moneygrams of protein per unit of currency — higher is better
#44 of 234
21.8 g/US$82nd percentile
Leannessprotein-to-fat ratio — higher is better
#206 of 313
9.2:134th percentile
Low Carbnet carbs per 100g — lower is better
#16 of 229
1.5g/100g0.9g/serving93rd percentile
Fiberfiber per 100g — higher is better
#46 of 141
7.8g/100g4.7g/serving68th percentile

Leaderboard

XRay Score — Protein Powder (347 products)

RankProductProtein Eff.g/100kcalScore/100
#1
Impact Soy Protein (Unflavoured)
Impact Soy Protein (Unflavoured)
MyProtein
23.6g/100kcal98
···
#170
100% Whey Protein™ Powder, Cookies & Cream
100% Whey Protein™ Powder, Cookies & Cream
Animal
18.2g/100kcal55
#171
Impact Diet Whey (Unflavoured)
Impact Diet Whey (Unflavoured)
MyProtein
15.7g/100kcal55
#172
Elite Casein®, Rich Chocolate
Elite Casein®, Rich Chocolate
Dymatize
19.2g/100kcal54
#173
Gold Standard® 100% Whey, Chocolate Mint
Gold Standard® 100% Whey, Chocolate Mint
Optimum Nutrition
18.5g/100kcal54
See all 347 ranked →

Performance

Visual comparison across the 5 dimensions and macronutrient split.

Radar

How this product compares on each dimension — overlaid on the category median (gray). Larger area is always better. Hover any label for raw values and formula.

ProteinEfficiencyValue forMoneyLeannessLow CarbFiber
This productAverage Protein Powder(n=347)
Learn more about our methodology →

Macro Split

223kcal/serving
Protein
71%
Fat
17%
Carbs
12%

Nutrition

Macronutrient breakdown and product details.

NutrientPer Serving (60g)Per 100g
Energy223kcal371.67kcal
Protein35g58.33g
Total Fat3.8g6.33g
Sat. Fat1.1g1.83g
Carbohydrates5.6g9.33g
Fiber4.7g7.83g
Sugar2.1g3.5g
Sodium96mg160mg

Shop

Best prices across retailers — shown in your selected currency.

ProductRetailerPricePer ServingShips to
1kg Pouch1000g · 16 sv
Best Value
Myprotein International
AD, AL + 57 more
£19.99
£1.25/sv
Buy Now
1kg Pouch1000g · 16 servings
Myprotein International
Best Value
£19.99
US$26.74
£1.25/serving
AD, AL + 57 more
Buy
Prices shown in each retailer's original currency. Shipping availability and delivery to your country depend on the retailer.

Disclaimer — All nutritional data and product information is provided to the best of our knowledge based on publicly available sources and may contain inaccuracies. MacroXray is not responsible for discrepancies between listed and actual product data. Nothing on this site constitutes medical, dietary, or nutritional advice. Always consult a qualified healthcare professional before making changes to your diet. Dietary restriction labels (e.g. gluten-free, vegan) are based on ingredient information and may not account for cross-contamination or manufacturing processes — always verify with the manufacturer if you have allergies or intolerances. Halal, Kosher and other certifications shown are based on product labeling or third party site descriptions; actual certification status may vary by region and should be confirmed with the certifying body or manufacturer. Prices shown are sourced from third-party retailers at the time of last scan and may have changed since then. MacroXray is not a retailer and does not sell products directly.

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Your Protein. Your Rules. Ranked. We rank based on published nutrition data — no sponsored rankings, no mystery grades. Just numbers.

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MyProtein Impact Diet Whey (Unflavoured)
MyProteinImpact Diet Whey (Unflavoured)Protein Powder · Plain · Whey Concentrate · #171 of 347 Protein Powders
XRay Score
55/100
Weighted across
5 dimensions
Protein Efficiency15.7 g/100kcalValue for Money21.8 g/$Leanness9.2:1 P:FLow Carb1.5g net/100gFiber7.8 g/100g
This productProtein Powder avg
Nutrition
/ serving 60g/ 100g
Calories223 kcal372 kcal
Protein35g58g
Fat3.8g6.3g
Carbs (total)5.6g9.3g
Fiber4.7g7.8g
Sugar2.1g3.5g
Macro Split
223kcal/svg
Protein
71%
Fat
17%
Carbs
12%
Protein Powder Rankings
Value
Rank
Protein Efficiency
15.7 g/100kcal
#273/347
Value for Money
21.8 g/$
#44/234
Leanness
9.2:1 P:F
#206/313
Low Carb
1.5g net/100g
#16/229
Fiber
7.8 g/100g
#46/141
MacroXray logoMACROXRAY
Generated on Jun 11, 2026 bymacroxray.com
YOUR PROTEIN.YOUR RULES. RANKED.
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