View full-size photo · Photo: Open Food Facts contributors, CC BY-SA
Xtreme Mass Gainer
Xtreme Mass Gainer by Prozis provides 386 kcal per 100 g, with 8.2 g of sugars and 19 g of protein. It is listed in the Dietary supplements category and comes in a 2722 g pack.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 1 portion (2500 g)
| Nutrient | Per 100 g | Category avg |
|---|---|---|
| Calories | 386 kcal | 237 +63% |
| Total fat | 1.6 g | 4.7 −66% |
| Saturated fat | 0.8 g | 1.7 −54% |
| Carbohydrates | 74 g | 21.2 +249% |
| Total sugars | 8.2 g | 8.8 −7% |
| Protein | 19 g | 28.3 −33% |
| Salt | 0.1 g | 1.1 −95% |
*% Daily Value for 100 g, based on a 2,000-calorie diet (FDA reference values). Category average across 5743 Dietary supplements products on Foodmetria.
Compared with other dietary supplements
Bar shows the share of products in this category that contain less of the nutrient.
Product details
- Quantity
- 2722 g
- Serving size
- 1 portion (2500 g)
- Sold in
- France
- Barcode
- 5600826208557
Prices reported by shoppers
Loading prices…
Frequently asked questions
How many calories are in Xtreme Mass Gainer?
Xtreme Mass Gainer contains 386 kcal per 100 g.
How much sugar is in Xtreme Mass Gainer?
Xtreme Mass Gainer has 8.2 g of sugars per 100 g, which is considered moderate by UK front-of-pack guidelines.
Source: Open Food Facts (ODbL). Last updated October 1, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
Reviews
Compare & rankings
Healthier alternatives
Best in category →Same category, meaningfully better on at least one measure and no worse on the others. Each card shows what improves.
NOVA 4 More dietary supplements
View all →
NOVA 4 
NOVA 4 
NOVA 4 
NOVA 4
NOVA 4 
NOVA 4 More from Prozis
View all →
a NOVA 1 
NOVA 4 
a NOVA 2 
NOVA 4 
a NOVA 1 
a NOVA 1