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High-protein whey isolate
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 serving (medium) of Big Joy Isolate Protein Powder (30 g) has 108 calories. That works out to 360 calories per 100 g. It contains 1.3 g of carbs, 25 g of protein, 0.3 g of fat and 0 g of fiber. Its 120 mg of Calcium covers 12% of the Daily Value. Its glycemic index is 20 (low), so it raises blood sugar slowly.
Selected: 1 serving (medium) · 30 g
108
KCAL / 30G
Carbs
1.3g
· 0% DV
Protein
25g
· 50% DV
Fat
0.3g
· 0% 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 93% · Fat 2%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 108 kcal | |
| Total fat | 0.3 g | 0% |
| Saturated fat | 0.17 g | 1% |
| Trans fat | 0 g | |
| Sodium | 66 mg | 3% |
| Total carbohydrate | 1.3 g | 0% |
| Fiber | 0 g | 0% |
| Protein | 25 g | 50% |
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 | 108 kcal |
| 1 tablespoon (small) | 15 g | 54 kcal |
| 1 ounce (medium) | 28.4 g | 102 kcal |
| 2 tablespoon (medium) | 30 g | 108 kcal |
| 40 g | 40 g | 144 kcal |
| 2 serving (double) | 60 g | 216 kcal |
| 3 serving (triple) | 90 g | 324 kcal |
| 100 g | 100 g | 360 kcal |
| 1 pack (whole) | 600 g | 2160 kcal |
Calculated from 360 calories per 100 g.
Big Joy Isolate Protein Powder is a whey-based protein supplement made by separating much of the protein from milk whey. The exact flavorings and other ingredients can differ between versions, so the ingredient list on your particular tub is the source for those details.
Yes, Big Joy Isolate Protein Powder can be a convenient way to get protein after training, which supports muscle repair and growth. It is not essential to drink it immediately after a workout if you already get enough protein from meals.
There is no single daily scoop count that suits everyone; it depends on how much protein you get from food and your individual needs. A typical serving is about 30 g. If you have kidney disease, ask your doctor or dietitian before using it.
Big Joy Isolate Protein Powder is a whey isolate and generally contains less lactose than whey concentrate, but it is milk-derived and should not be assumed to be lactose-free. If lactose triggers symptoms for you, try caution or choose a product specifically labeled lactose-free.
Yes, Big Joy Isolate Protein Powder can supply protein needed for muscle repair and growth. It works as part of adequate overall nutrition and progressive strength training; taking the powder without training does not build muscle by itself.
Yes, you can mix Big Joy Isolate Protein Powder into coffee, but very hot liquid may make it clump. Let the coffee cool slightly, mix the powder first with a little cool water or milk, then stir that mixture into the cup.
No, Big Joy Isolate Protein Powder is a protein supplement, not a complete meal replacement. It does not provide the range of foods and nutrients found in a balanced meal, so use it to supplement meals rather than routinely replace them.
Yes, Big Joy Isolate Protein Powder can cause bloating or other digestive discomfort in some people, especially if they are sensitive to dairy or drink a large serving quickly. Try a smaller amount, and stop using it if symptoms persist.
Yes, Big Joy Isolate Protein Powder can be used by women who want a convenient source of whey protein; it is not a product limited to men. Whether you need it depends on your usual diet and protein needs, not your gender.
Yes, Big Joy Isolate Protein Powder can be added to foods such as oatmeal, pancakes, or baked recipes. Heat does not make the protein disappear, but it can change the texture, so mix it into a moist recipe rather than expecting it to behave like flour.
Vitamins
B2
0.12mg · 9% DV
B12
0.15µg · 6% DV
B5
0.08mg · 2% DV
B6
0.02mg · 1% DV
Minerals
Calcium
120mg · 12% DV
Phosphorus
84mg · 12% DV
Selenium
3.6µg · 7% DV
Potassium ⭐
144mg · 4% DV
Sodium
66mg · 3% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 108 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 Protein Powder is a powdered supplement made from whey, the liquid separated from milk during cheesemaking and then processed to concentrate its protein. It is commonly used by people who want a convenient way to add protein to their day, rather than as a meal in itself.
Its flavour and thickness depend on the variety; mixed with water it is lighter, while milk makes a creamier shake. It can also be stirred into yoghurt or blended into a smoothie, often after a workout or as a quick snack. At 83.3 g of protein per 100 g, it is notably protein-dense and low in fat. For a lighter drink, mix it with water and follow the serving guidance on the pack.
High
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
— Not suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
SATURATED
0.17g
MONOUNSATURATED
0.06g
POLYUNSATURATED
0.04g
Omega 6:3 ratio 4:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.