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Branched-chain amino acid drink
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 serving (medium) of BCAA prepared with water (255 g) has 20 calories. That works out to 8 calories per 100 g. It contains 0 g of carbs, 5.1 g of protein, 0 g of fat and 0 g of fiber. Its glycemic index is 0 (low), so it raises blood sugar slowly.
Selected: 1 serving (medium) · 255 g
20
KCAL / 255G
Carbs
0g
· 0% DV
Protein
5.1g
· 10% DV
Fat
0g
· 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 0% · Protein 100% · Fat 0%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 20 kcal | |
| Total fat | 0 g | 0% |
| Saturated fat | 0 g | 0% |
| Trans fat | 0 g | |
| Sodium | 0 mg | 0% |
| Total carbohydrate | 0 g | 0% |
| Fiber | 0 g | 0% |
| Protein | 5.1 g | 10% |
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) | 255 g | 20 kcal |
| 1 ounce (extra small) | 30 g | 2 kcal |
| 100 g | 100 g | 8 kcal |
| 1 cup (small) | 250 g | 20 kcal |
| 1 cup (large) | 350 g | 28 kcal |
| 1 bottle (large) | 500 g | 40 kcal |
| 2 serving (double) | 510 g | 41 kcal |
Calculated from 8 calories per 100 g.
BCAA prepared with water supplies leucine, isoleucine and valine, three branched-chain amino acids. They play a role in muscle protein synthesis, but the drink does not replace complete protein foods or a balanced diet.
Usually, BCAA prepared with water adds little for someone who already gets enough protein from varied foods. Complete protein sources provide all the essential amino acids, while BCAA supplies only three.
You can drink BCAA prepared with water before or after a workout; there is no established timing that reliably improves results. Training consistently and meeting your overall nutrition needs matter more than the exact timing.
You can sip BCAA prepared with water during a workout, but it should not automatically replace plain water. For most exercise, water is sufficient; prolonged, strenuous sessions may require attention to fluid and electrolyte losses.
BCAA prepared with water may have a limited effect on post-exercise soreness, and research findings are mixed. It is not a dependable way to prevent soreness; recovery also relies on appropriate training, sleep and overall nutrition.
No, BCAA prepared with water is not a complete substitute for a protein shake. It provides three amino acids rather than the full range of essential amino acids found in complete protein.
BCAA itself does not contain caffeine, but a prepared drink can contain it if the product includes added caffeine or other stimulants. Check the product’s ingredient information, especially if you are avoiding caffeine.
BCAA prepared with water without added stimulants is not generally considered a source of caffeine-related sleep disruption. However, some products include caffeine, so avoid stimulant-containing versions near bedtime if they affect your sleep.
Yes, BCAA prepared with water can cause stomach discomfort, nausea or diarrhea in some people, particularly when a serving is poorly tolerated. Stop drinking it if symptoms occur, and check whether the product contains other ingredients that may contribute.
People with kidney disease should ask their healthcare professional before using BCAA prepared with water. Their appropriate amino acid and protein intake can depend on their condition, treatment plan and other medicines.
Vitamins
Vitamin A
0µg · 0% DV
B1
0mg · 0% DV
B2
0mg · 0% DV
B3
0mg · 0% DV
Minerals
Calcium
0mg · 0% DV
Iron
0mg · 0% DV
Magnesium
0mg · 0% DV
Zinc
0mg · 0% DV
Sodium
0mg · 0% DV
Potassium ⭐
0mg · 0% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 20 calories in 1 serving (medium) (255 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.
BCAA prepared with water is a drink made by mixing branched-chain amino acids—leucine, isoleucine and valine—with water. It may be prepared from a powder or a ready-to-mix product, and its flavour and strength depend on the particular formula. It is a supplement drink rather than a traditional beverage or a substitute for a protein-containing meal. Flavoured versions can taste sweet or fruity, while unflavoured ones are milder; many people mix it with cold water and sip it around a workout. Its nutritional profile is low in carbohydrate and fat, with 2 g of protein per 100 g. Follow the product’s own mixing directions, and choose the amount of water to suit your taste.
Low
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Medium
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 4
Ultra-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.
No known major allergens
Vegan
✓ 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
SATURATED
0g
MONOUNSATURATED
0g
POLYUNSATURATED
0g
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Nutrition data compiled from USDA FoodData Central and scientific sources.