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MyProtein

Impact Whey Isolate Powder (Americano)

Americano · Whey Protein Isolate · 30g serving

#83in Protein Powder(291)
1/3
XRay Score
67/100
Performance
P/kcal$P:F▾ CFb
At-a-Glance
24g
Protein /serving
—
Fiber /serving
108
kcal /serving
22.2g
Protein /100kcal
Performance
ProteinEfficiencyValue forMoneyLeannessLow CarbFiber
Where to Buy
Myprotein InternationalBest value
1kg Pouch · 33 servings
US$1.48/serving(approx.)
US$48.72 for pack
Buy Now
Check retailer for shipping
🇺🇸 Prices in USD
View more buying options

XRay Summary

  • Ranks #83 of 291 · XRay Score 67/100
  • Strength: Protein Efficiency (Top 14%)
  • Protein Source: Whey Isolate

Impact Whey Isolate Powder (Americano) by MyProtein sits comfortably in the upper half in the protein powder category with an XRay Score of 67/100, placing #83 out of 291. Its strongest dimension is protein efficiency (top 14%), offering excellent protein-to-calorie efficiency. The protein here comes from whey isolate, known for its clean amino acid profile and rapid absorption.

How It Ranks

Ranked against 291 products in this category.

XRay Score5D weighted score across all dimensions
#83 of 291
67/100XRay Score
Protein Efficiencygrams of protein per 100 kcal — higher is better
#43 of 291
22.2g/100kcal24.0g/serving86th percentile
Value for Moneygrams of protein per unit of currency — higher is better
#116 of 207
16.4 g/US$44th percentile
Leannessprotein-to-fat ratio — higher is better
No data
——
Low Carbnet carbs per 100g — lower is better
No data
——
Fiberfiber per 100g — higher is better
No data
——

Leaderboard

XRay Score — Protein Powder (291 products)

RankProductProtein Eff.g/100kcalScore/100
#1
Impact Vegan Protein (Unflavoured)
Impact Vegan Protein (Unflavoured)
MyVegan
23.3g/100kcal97
···
#81
Gold Standard® 100% Whey Protein, White Chocolate, 5 lb (2.26 kg)
Gold Standard® 100% Whey Protein, White Chocolate, 5 lb (2.26 kg)
Optimum Nutrition
20.0g/100kcal67
—
Gold Standard® 100% Whey, Delicious Strawberry, 5 lb (2.27 kg)
Gold Standard® 100% Whey, Delicious Strawberry, 5 lb (2.27 kg)
Optimum Nutrition
20.0g/100kcal67
···
#83
Impact Whey Isolate Powder (Americano)
Impact Whey Isolate Powder (Americano)
MyProtein
22.2g/100kcal67
#84
Impact Whey Isolate Powder (Strawberry Cream)
Impact Whey Isolate Powder (Strawberry Cream)
MyProtein
23.9g/100kcal67
#85
Protein Powder, Chocolate Milkshake, 1.6 lb (726 g)
Protein Powder, Chocolate Milkshake, 1.6 lb (726 g)
Quest Nutrition
20.0g/100kcal67
—
Protein Powder, Chocolate Milkshake, 3 lb (1.36 kg)
Protein Powder, Chocolate Milkshake, 3 lb (1.36 kg)
Quest Nutrition
20.0g/100kcal67
See all 291 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=291)
Learn more about our methodology →

Macro Split

108kcal/serving
Protein
91%
Fat
0%
Carbs
9%

Nutrition

Macronutrient breakdown and product details.

NutrientPer Serving (30g)Per 100g
Energy108kcal360kcal
Protein24g80g
Total Fat——
Sat. Fat0.1g0.33g
Carbohydrates2.4g8g
Fiber——
Sugar——
Sodium76mg253.33mg

Shop

Best prices across retailers — shown in your selected currency.

ProductRetailerPricePer ServingShips to
500g Pouch500g · 16 sv
Myprotein International
AD, AL + 57 more
£22.99
£1.44/sv
Buy Now
500g Pouch500g · 16 servings
Myprotein International
£22.99
US$29.10
£1.44/serving
AD, AL + 57 more
Buy
1kg Pouch1000g · 33 sv
Best Value
Myprotein International
AD, AL + 57 more
£38.49
£1.17/sv
Buy Now
1kg Pouch1000g · 33 servings
Myprotein International
Best Value
£38.49
US$48.72
£1.17/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.

MACROXRAY

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

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