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Whey isolate protein powder Calories
High protein, very low fat and carbs, minimal lactose
CALORIES
GI
POTASSIUM
FIBER
Whey isolate protein powder Nutrition Facts
Selected: 100 g
370
KCAL / 100G
Carbs
3g
· 3%
Protein
85g
· 94%
Fat
1g
· 3%
Fiber
0g
Whey isolate protein powder Vitamins & Minerals
Vitamins
B2
0.5mg · 38% DV
B5
1.5mg · 30% DV
B12
0.5µg · 21% DV
Biotin
2µg · 7% DV
Minerals
Phosphorus
300mg · 43% DV
Calcium
400mg · 40% DV
Selenium
10µg · 18% DV
Potassium ⭐
600mg · 18% DV
Whey isolate protein powder Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
Is Whey isolate protein powder Processed?
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.
Does Whey isolate protein powder Contain Allergens?
Contains these allergens:
Which Diets Is Whey isolate protein powder Good For?
Vegan
— Not suitable
Vegetarian
— Not suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
✓ Suitable
Low FODMAP
— Not suitable
Whey isolate protein powder Fat Profile
SATURATED
0.5g
MONOUNSATURATED
0.2g
POLYUNSATURATED
0.2g
Omega 6:3 ratio 2:1
Below the ideal 4:1 — a good omega balance.
Foods Similar to Whey isolate protein powder
Whey isolate protein powder — Frequently Asked Questions
Is whey isolate protein powder a processed food?
Yes. It is a processed supplement made by filtering the protein fraction of milk and drying it into a powder; flavoured products may also contain sweeteners, flavourings, and thickeners.
What is the main difference between whey isolate and whey concentrate?
Whey isolate is usually more extensively filtered, so it tends to contain more protein and less lactose and fat than whey concentrate. Many people with lactose sensitivity find isolate easier to tolerate, although formulas vary.
Is whey isolate better before or after a workout?
It is convenient after training, but meeting your total daily protein needs matters more than precise timing. It can also be useful before exercise if it has been a long time since your last protein-containing meal.
Can whey isolate be added to hot coffee or porridge?
Yes, but adding it directly to boiling liquid can make it clump. Mix the powder first with a small amount of cool or lukewarm liquid, then stir it into the hot food or drink.
Can whey isolate build muscle on its own?
No. Muscle gain comes from resistance training, sufficient overall protein and energy intake, and recovery; protein powder simply makes it easier to meet protein needs.
Is it okay to drink whey isolate at night?
Yes, if it helps you meet your daily protein intake. Whey is digested relatively quickly, so someone looking for a more sustained bedtime option may prefer foods such as yogurt, cottage cheese, or casein.
Should whey isolate be mixed with water or milk?
Water makes a lighter shake and is often easier on the stomach. Milk gives a creamier texture and adds nutrients, but water or a plant-based drink may be preferable for people who do not tolerate dairy well.
Does whey isolate damage the kidneys?
In people with healthy kidneys, there is no strong evidence that consuming protein in appropriate amounts causes kidney damage. People with kidney disease or a prescribed protein restriction should seek advice from their clinician or dietitian before using it.
What can I do if whey isolate causes bloating or gas?
Try a smaller serving, mix it with plenty of water, and drink it slowly. If symptoms continue, sweeteners, sugar alcohols, or sensitivity to milk proteins may be involved, so a simpler formula may be a better choice.
How should opened whey isolate powder be stored?
Keep it tightly sealed in a cool, dry place away from direct sunlight, and never use a wet scoop. A prepared shake is best consumed promptly; if needed, refrigerate it and drink it within a short time.
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Nutrition data compiled from USDA FoodData Central and scientific sources.