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Detailed nutrition analysis with calories, glycemic index, vitamins and minerals.
CALORIES · 100 G
POTASSIUM · 100 G
FIBER · 100 G
1 piece (medium) of B vitamin complex supplement (1 g) has 4 calories. That works out to 350 calories per 100 g. It contains 0.9 g of carbs, 0 g of protein, 0 g of fat and 0 g of fiber. Its 0.1 mg of B2 covers 11% of the Daily Value. Under the NOVA system it is classified as "Processed".
Selected: 1 piece (medium) · 1 g
4
KCAL / 1G
Carbs
0.9g
· 0% DV
Protein
0g
· 0% 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 100% · Protein 0% · Fat 0%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 4 kcal | |
| Total fat | 0 g | 0% |
| Saturated fat | 0 g | 0% |
| Trans fat | 0 g | |
| Sodium | 0.02 mg | 0% |
| Total carbohydrate | 0.9 g | 0% |
| Fiber | 0 g | 0% |
| Protein | 0 g | 0% |
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 piece (medium) | 1 g | 4 kcal |
| 1 piece (small) | 0.5 g | 2 kcal |
| 2 piece (medium) | 2 g | 7 kcal |
| 1 piece (large) | 2 g | 7 kcal |
| 1 teaspoon (whole) | 2 g | 7 kcal |
| 1 tablespoon (whole) | 5 g | 18 kcal |
| 1 pack (whole) | 30 g | 105 kcal |
| 100 g | 100 g | 350 kcal |
Calculated from 350 calories per 100 g.
A B vitamin complex supplement supplies several B vitamins that help the body use food for energy and support normal nerve function. It is not a general-purpose energy booster when your diet already provides enough.
A B vitamin complex supplement may help if tiredness is caused by a B-vitamin deficiency. It usually will not improve energy when you are not deficient, and ongoing fatigue can have causes that vitamins do not address.
You can take a B vitamin complex supplement with food or on an empty stomach, but taking it with a meal may reduce nausea. Follow the product directions if they specify a particular method.
A B vitamin complex supplement can make urine bright yellow because riboflavin, also called vitamin B2, is naturally vivid in color and excess is passed in urine. This is generally harmless.
Many people can take a B vitamin complex supplement daily at the amount stated on its label. Avoid stacking it with other high-dose supplements, since long-term excess of certain B vitamins, especially B6, can cause harm.
You can, but the two products may duplicate several B vitamins and push your total intake unnecessarily high. Compare their doses, especially B6 and niacin, rather than assuming that combining supplements is harmless.
A B vitamin complex supplement can cause nausea, stomach discomfort, or headache in some people. High-dose niacin may cause flushing, while prolonged high-dose B6 can damage nerves; side effects depend on the formula and dose.
A B vitamin complex supplement is not automatically the right pregnancy supplement, because formulations and doses vary. Folate is important before and during early pregnancy, so ask your doctor whether the specific product fits your needs.
Yes, a B vitamin complex supplement can interact with some medicines. For example, B6 may reduce the effect of levodopa when it is taken without carbidopa; ask a pharmacist to check your specific medication and product.
No, a B vitamin complex supplement has not been shown to prevent or cure a hangover. Alcohol can affect nutrient status, but taking B vitamins does not reverse alcohol’s effects or make heavy drinking safe.
Vitamins
B2
0.14mg · 11% DV
B12
0.25µg · 10% DV
B1
0.12mg · 10% DV
B6
0.1mg · 6% DV
Minerals
Iron
0mg · 0% DV
Zinc
0mg · 0% DV
Calcium
0.05mg · 0% DV
Magnesium
0.01mg · 0% DV
Sodium
0.02mg · 0% DV
Potassium ⭐
0.01mg · 0% DV
To burn the 4 calories in 1 piece (medium) (1 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.
A B vitamin complex supplement combines several B vitamins in one product. It may come as a tablet, capsule or another form, depending on the product, so check the label for its ingredients and directions rather than assuming all formulations are alike.
People typically add it to their daily routine according to the package instructions; it is not a replacement for a varied diet. The nutrition figures list 350 calories and 85 g of carbohydrate per 100 g, while a typical serving is about 1 g. If you take regular medication or have specific dietary needs, a health professional can help you decide whether this product suits you.
Very 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.
No known major allergens
Vegan
✓ 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
0g
MONOUNSATURATED
0g
POLYUNSATURATED
0g
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Nutrition data compiled from USDA FoodData Central and scientific sources.