GNC Pure Isolate Protein Powder

Packaged product Other Foods GNC AMP

GNC Pure Isolate Protein Powder contains 370 kcal per 100 g. A serving, 1 portion, 29.7 g (29.7 g) provides about 110 kcal.

Roughly 93% of its calories come from protein, with 7% from carbohydrates and 0% from fat (estimated with general energy factors).

That is more energy than the typical item in other foods on FoodFactly, where the median is 264 kcal per 100 g across 358,700 products.

The values are as declared on the product label and entered by Open Food Facts contributors.

GNC Pure Isolate Protein Powder by GNC AMP, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
370kcal per 100 g
84.2 gprotein
6.7 gcarbohydrates
0 gfat
110kcal in serving, 1 portion, 29.7 g (29.7 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 370 kcal
Total fat L 0 g 0%
Saturated fat L 0 g 0%
Trans fat L 0 g
Cholesterol L 16.8 mg 6%
Sodium L 455 mg 20%
Total carbohydrates L 6.7 g 2%
Dietary fiber L 0 g 0%
Total sugars L 0 g
Added sugars L 0 g 0%
Protein L 84.2 g 168%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein: 93%Carbohydrates: 7%370kcal / 100 g
  • Protein 93%
  • Carbohydrates 7%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Nutritional insights

  • Protein84.2 gin the top quarter of other foods (median 7 g)
  • Fiber0 gin the lowest quarter of other foods (median 1.9 g)
  • Sugars0 gin the lowest quarter of other foods (median 3.4 g)
  • Fat0 gin the lowest quarter of other foods (median 6.5 g)
  • Saturated fat0 gin the lowest quarter of other foods (median 1.9 g)
  • Sodium455 mgabove the median for other foods (median 240 mg)
  • Protein per 100 kcal22.7 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
GNC AMP
Barcode
0048107257200
Label serving
1 portion (29.7 g)
Category
Other Foods

Ingredients

Ingredients not reported.

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Per 100 g. Calories in kcal. n/a: not reported by the source.

Frequently asked questions

How many calories are in GNC Pure Isolate Protein Powder?

100 g of GNC Pure Isolate Protein Powder has 370 kcal. Serving, 1 portion, 29.7 g (29.7 g): about 110 kcal.

Is GNC Pure Isolate Protein Powder high in protein?

GNC Pure Isolate Protein Powder contains 84.2 g of protein per 100 g (168% of the 50 g Daily Value), or 25 g in serving, 1 portion, 29.7 g (29.7 g). About 93% of its calories come from protein. Compared with other other foods, that is among the highest quarter (median 7 g).

How many carbs are in GNC Pure Isolate Protein Powder?

GNC Pure Isolate Protein Powder has 6.7 g of total carbohydrates per 100 g, including 0 g of fiber and 0 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in GNC Pure Isolate Protein Powder?

GNC Pure Isolate Protein Powder contains 0 g of fat per 100 g, of which 0 g is saturated (0% of the Daily Value).

How much sodium is in GNC Pure Isolate Protein Powder?

100 g contains 455 mg of sodium, 20% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated April 10, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 0048107257200. License: ODbL 1.0 (Open Food Facts). Source record dated April 10, 2026. Imported November 6, 2026.

Last updated: . Data quality score: 85/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.