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Isoclear (ESN) Calories
Clear whey protein isolate, low carb, low fat, rapid absorption
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
Quick answer
1 slice (medium) of Isoclear (ESN) (25 g) has 90 calories. That works out to 360 calories per 100 g. It contains 0.5 g of carbs, 21.3 g of protein, 0.1 g of fat and 0 g of fiber. Its 100 mg of Calcium covers 10% of the Daily Value. Its glycemic index is 30 (low), so it raises blood sugar slowly.
Isoclear (ESN) Nutrition Facts
Selected: 1 slice (medium) · 25 g
90
KCAL / 25G
Carbs
0.5g
· 0% DV
Protein
21.3g
· 43% DV
Fat
0.1g
· 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 2% · Protein 97% · Fat 1%
Isoclear (ESN) nutrition facts table · 1 slice (medium) (25 g)
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 90 kcal | |
| Total fat | 0.1 g | 0% |
| Saturated fat | 0.05 g | 0% |
| Trans fat | 0 g | |
| Sodium | 50 mg | 2% |
| Total carbohydrate | 0.5 g | 0% |
| Fiber | 0 g | 0% |
| Protein | 21.3 g | 43% |
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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How Many Calories in 1 Slice of Isoclear (ESN)?
| Serving | Amount | Calories |
|---|---|---|
| 1 slice (medium) | 25 g | 90 kcal |
| 1 tablespoon (medium) | 10 g | 36 kcal |
| 1 serving (medium) | 30 g | 108 kcal |
| 2 serving (large) | 60 g | 216 kcal |
| 100 g | 100 g | 360 kcal |
| 1 cup (large) | 250 g | 900 kcal |
| 1 pack (jumbo) | 500 g | 1800 kcal |
Calculated from 360 calories per 100 g.
Frequently Asked Questions About Isoclear (ESN)
What is Isoclear (ESN)?
Isoclear (ESN) is a clear whey protein isolate powder made from milk whey. Mixed with water, it is designed to drink lighter and more juice-like than the creamy texture associated with many conventional protein shakes.
Does Isoclear (ESN) taste like juice?
Isoclear (ESN) is designed to have a fruitier, less milky taste than a standard whey shake. The exact flavour depends on the variety, and the taste can also change with the amount of water used.
How much water should I mix with Isoclear (ESN)?
Mix Isoclear (ESN) with the amount of water recommended on its package, then adjust to your preferred strength. More water makes the drink milder; less water makes the flavour more concentrated.
Why does Isoclear (ESN) get foamy when shaken?
Foam after shaking Isoclear (ESN) is normal. Agitating protein powder in water can trap air and create bubbles; letting the drink stand briefly usually allows the foam to settle before you drink it.
Is Isoclear (ESN) different from regular whey protein?
Yes. Isoclear (ESN) is a clear whey isolate intended to mix into a lighter, less creamy drink, while many regular whey powders make thicker, milkier shakes. Both are whey-derived protein powders, but their texture and drinking experience differ.
Can I mix Isoclear (ESN) with creatine?
Yes, Isoclear (ESN) can generally be mixed with creatine in the same drink. Follow the directions for each product, and mix the drink shortly before you plan to consume it.
When should I take Isoclear (ESN), before or after a workout?
Isoclear (ESN) can be taken before or after exercise; choose the time that conveniently helps you meet your protein needs. Many people have a protein drink after training, but a narrow post-workout window is not essential.
Can you mix Isoclear (ESN) with milk?
Yes, you can mix Isoclear (ESN) with milk, but it will make the drink creamier and less like a clear, juice-style shake. Water is the usual choice when you want the product’s intended light texture.
Is Isoclear (ESN) suitable for a cut?
Isoclear (ESN) can fit into a cutting diet as a convenient protein option, but it does not cause fat loss by itself. Progress depends on maintaining an energy deficit while getting enough protein and other nutrients.
Is Isoclear (ESN) lactose-free?
Do not assume Isoclear (ESN) is lactose-free. Whey isolate is often lower in lactose than some other whey products, but the exact amount can vary; check the current flavour’s ingredient and nutrition information if lactose matters to you.
Isoclear (ESN) Vitamins & Minerals
Vitamins
B2
0.09mg · 7% DV
B12
0.13µg · 5% DV
Biotin
0.25µg · 1% DV
B6
0.01mg · 1% DV
Minerals
Calcium
100mg · 10% DV
Phosphorus
63mg · 9% DV
Sodium
50mg · 2% DV
Zinc
0.13mg · 1% DV
Potassium ⭐
30mg · 1% DV
Isoclear (ESN) Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Isoclear (ESN)
To burn the 90 calories in 1 slice (medium) (25 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.
What is Isoclear (ESN)?
Isoclear (ESN) is a clear whey protein isolate powder that you mix with water to make a protein drink. Unlike a traditional creamy shake, it is designed to be lighter and more juice-like in style. It can be a convenient option for people who train or simply want an easy way to add protein between meals.
It is commonly mixed with cold water and taken after exercise or as a snack; the exact taste depends on the product’s flavour. Its nutritional profile is strongly protein-focused: per 100 g, it provides 85 g of protein and 2 g of carbohydrates. For a lighter drink, use plenty of water and follow the mixing directions on the pack.
How Nutritious Is Isoclear (ESN)?
Nutrient density
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.
Satiety score
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.
Is Isoclear (ESN) 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 Isoclear (ESN) Contain Allergens?
Contains these allergens:
Which Diets Is Isoclear (ESN) Good For?
Vegan
— Not suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
✓ Suitable
Low FODMAP
— Not suitable
Isoclear (ESN) Fat Profile
SATURATED
0.05g
MONOUNSATURATED
0.03g
POLYUNSATURATED
0.03g
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Nutrition data compiled from USDA FoodData Central and scientific sources.