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Vitamin D supplement, immune support
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 piece (small) of D3 capsule (1 g) has 0 calories. That works out to 5 calories per 100 g. It contains 0 g of carbs, 0 g of protein, 0 g of fat and 0 g of fiber. Its 12.5 µg of Vitamin D covers 63% of the Daily Value. Its glycemic index is 0 (low), so it raises blood sugar slowly.
Selected: 1 piece (small) · 0.5 g
0
KCAL / 0.5G
Carbs
0g
· 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 0% · Protein 0% · Fat 100%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 0 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 | 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 (small) | 0.5 g | 0 kcal |
| 1 serving (small) | 0.5 g | 0 kcal |
| 2 piece (medium) | 1 g | 0 kcal |
| 10 piece (large) | 5 g | 0 kcal |
| 1 pack (medium) | 15 g | 1 kcal |
| 100 g | 100 g | 5 kcal |
Calculated from 5 calories per 100 g.
A D3 capsule is a processed vitamin D supplement. Vitamin D helps the body absorb calcium and supports normal bone, muscle and immune function; the capsule does not prevent or treat infections.
Yes, taking a D3 capsule with a meal is a practical choice. Vitamin D is fat-soluble, so a meal containing some fat can support absorption; follow the product instructions if they specify otherwise.
Yes, D3 capsules are often taken daily, but the right schedule depends on the product strength and the instructions you were given. Follow the label or prescription rather than increasing the number of capsules yourself.
A D3 capsule contains cholecalciferol, while vitamin D2 is ergocalciferol. Both provide vitamin D, but D3 is commonly used to raise and maintain vitamin D levels; the appropriate choice depends on the individual and product.
Neither form is automatically better: a D3 capsule and vitamin D drops can both provide vitamin D. Drops may be easier if swallowing capsules is difficult, but the dose and directions differ between products.
Taking too many D3 capsules can raise blood calcium and cause nausea, vomiting, unusual thirst or frequent urination. If you have taken a large amount by mistake or develop these symptoms, seek medical advice promptly.
If you miss a D3 capsule, take it when you remember unless it is nearly time for your next dose. In that case, skip the missed one; do not take two capsules to make up for it.
A D3 capsule does not raise vitamin D levels immediately; a change may take weeks. The timing varies with your starting level and the amount taken, so symptoms alone cannot show whether your level has improved.
There is no strong evidence that a D3 capsule routinely disrupts sleep. If you notice a consistent sleep change after taking it, try taking it earlier in the day and discuss persistent symptoms with a healthcare professional.
Usually, swallow a D3 capsule whole with water. Opening or chewing it can make the dose harder to take correctly; do so only if the product directions specifically say the capsule may be opened or its contents used another way.
Vitamins
Vitamin D
12.5µg · 63% DV
Vitamin A
0µg · 0% DV
B1
0mg · 0% DV
B2
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.
A D3 capsule is a dietary supplement containing vitamin D3, also called cholecalciferol. It is not a prepared dish, and the capsule shell and any carrier oil vary by product. Its energy and macronutrient contribution is very small; its nutritional purpose is to provide vitamin D.
People commonly swallow a D3 capsule with water, often alongside a meal if the product label recommends it. The capsule itself has little taste, though some softgels may have an oily feel if opened. Check the instructions before opening or crushing one, since formulations differ. Taking it with a regular meal can make it easier to remember, but follow the product directions for how to use it.
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.
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 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
✓ 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.