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High-protein whey isolate supplement
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 serving (medium) of Big Joy Isolate Whey Protein (30 g) has 111 calories. That works out to 370 calories per 100 g. It contains 1.5 g of carbs, 25.5 g of protein, 0.6 g of fat and 0 g of fiber. Its 0.2 mg of B2 covers 15% of the Daily Value. Its glycemic index is 20 (low), so it raises blood sugar slowly.
Selected: 1 serving (medium) · 30 g
111
KCAL / 30G
Carbs
1.5g
· 1% DV
Protein
25.5g
· 51% DV
Fat
0.6g
· 1% DV
Fiber
0g
· 0% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 5% · Protein 90% · Fat 5%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 111 kcal | |
| Total fat | 0.6 g | 1% |
| Saturated fat | 0.33 g | 2% |
| Trans fat | 0.02 g | |
| Sodium | 90 mg | 4% |
| Total carbohydrate | 1.5 g | 1% |
| Fiber | 0 g | 0% |
| Protein | 25.5 g | 51% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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| Serving | Amount | Calories |
|---|---|---|
| 1 serving (medium) | 30 g | 111 kcal |
| 1 tablespoon (small) | 10 g | 37 kcal |
| 2 tablespoon (medium) | 20 g | 74 kcal |
| 1 serving (large) | 40 g | 148 kcal |
| 2 serving (double) | 60 g | 222 kcal |
| 3 serving (triple) | 90 g | 333 kcal |
| 100 g | 100 g | 370 kcal |
Calculated from 370 calories per 100 g.
“Isolate” means the whey has undergone additional filtration to concentrate its protein. Big Joy Isolate Whey Protein provides 85 g of protein per 100 g, but the term does not automatically mean lactose-free or free of all milk components.
No supplement builds muscle on its own. Big Joy Isolate Whey Protein can provide protein, but muscle growth is supported by regular resistance training, enough overall food, and recovery.
No, Big Joy Isolate Whey Protein is a protein supplement, not a complete meal. It does not provide the variety of foods and nutrients found in a balanced meal, so use it to supplement food rather than routinely replace meals.
No. Big Joy Isolate Whey Protein is made from whey, a milk-derived ingredient, so people with a milk allergy should avoid it. Whey isolate is not made safe for a milk allergy simply by being more filtered.
Yes, you can add Big Joy Isolate Whey Protein to coffee. Let very hot coffee cool slightly, then whisk in the powder gradually; adding it straight to boiling liquid can make it clump.
Big Joy Isolate Whey Protein does not cause weight gain by itself. Weight gain occurs when you regularly consume more energy than you use; adding a shake on top of your usual food can contribute to that surplus.
Yes, Big Joy Isolate Whey Protein can be used on rest days as well as training days. Muscles recover between workouts, so a shake can be convenient if you need help meeting your usual protein needs.
Big Joy Isolate Whey Protein is not known to damage healthy kidneys when used as directed, but people with kidney disease may need to limit protein. Ask your clinician or dietitian before using it if you have kidney disease.
Yes, Big Joy Isolate Whey Protein can fit into a fat-loss plan as a convenient protein source. It does not cause fat loss; whether it helps depends on how it fits into your meals and overall energy intake.
No, Big Joy Isolate Whey Protein generally does not need refrigeration after opening. Keep the container tightly sealed in a cool, dry place, use a dry scoop, and follow the storage directions and expiry date on the package.
Vitamins
B2
0.2mg · 15% DV
B12
0.36µg · 15% DV
B5
0.11mg · 2% DV
Biotin
0.6µg · 2% DV
Minerals
Calcium
135mg · 14% DV
Phosphorus
90mg · 13% DV
Selenium
5.4µg · 10% DV
Iodine
11µg · 7% DV
Potassium ⭐
135mg · 4% DV
Sodium
90mg · 4% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 111 calories in 1 serving (medium) (30 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
Big Joy Isolate Whey Protein is a powdered supplement made with whey protein isolate, a concentrated form of protein derived from the liquid left over during cheesemaking. It is usually shaken or stirred into water or milk, rather than eaten on its own as a meal.
The drink is smooth when well mixed, and its flavour depends on the product version. English-speaking consumers commonly use whey protein after exercise or add it to breakfast foods such as porridge and smoothies. It is especially protein-dense, with 85 g of protein per 100 g. For a lighter drink, mix it with water; blend it with fruit or oats when you want a more substantial snack.
Medium
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Low
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
NOVA 3
Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
Contains these allergens:
Vegan
— Not suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
SATURATED
0.33g
MONOUNSATURATED
0.14g
POLYUNSATURATED
0.02g
Omega 6:3 ratio 2:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.