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Rich in omega-3, EPA and DHA in phospholipid form, contains antioxidant astaxanthin
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 piece (medium) of Krill oil capsule (1 g) has 8 calories. That works out to 800 calories per 100 g. It contains 0 g of carbs, 0 g of protein, 1 g of fat and 0 g of fiber. Its glycemic index is 0 (low), so it raises blood sugar slowly.
Selected: 1 piece (medium) · 1 g
8
KCAL / 1G
Carbs
0g
· 0% DV
Protein
0g
· 0% DV
Fat
1g
· 1% 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 | 8 kcal | |
| Total fat | 1 g | 1% |
| Saturated fat | 0.22 g | 1% |
| Trans fat | 0 g | |
| Sodium | 0.05 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 (medium) | 1 g | 8 kcal |
| 1 piece (small) | 0.5 g | 4 kcal |
| 1 piece (large) | 1.5 g | 12 kcal |
| 2 piece (medium) | 2 g | 16 kcal |
| 3 piece (large) | 3 g | 24 kcal |
| 1 teaspoon (whole) | 4 g | 32 kcal |
| 1 pack (whole) | 30 g | 240 kcal |
| 100 g | 100 g | 800 kcal |
Calculated from 800 calories per 100 g.
A krill oil capsule contains oil extracted from krill, small marine crustaceans. It provides the omega-3 fatty acids EPA and DHA in phospholipid form and also contains astaxanthin, an antioxidant pigment.
A krill oil capsule provides EPA and DHA, omega-3 fats that play roles in normal heart and brain function. It is a supplement, not a proven treatment for disease or a substitute for prescribed care.
No, a krill oil capsule has not been shown to be better for everyone than fish oil. Krill oil supplies EPA and DHA mainly in phospholipid form, while fish oil commonly supplies them as triglycerides or ethyl esters.
The appropriate number of krill oil capsules depends on how much EPA and DHA each one contains. Check the product’s directions and compare the EPA and DHA amounts rather than relying on capsule count alone.
Taking a krill oil capsule with a meal may reduce stomach upset or a fishy aftertaste for some people. It can be taken at a time that fits your routine, following the product’s instructions.
A krill oil capsule can cause mild digestive symptoms, such as nausea, diarrhea, or stomach discomfort, and some people notice a fishy taste. Stop taking it if symptoms are troublesome and review the product directions.
A krill oil capsule may increase bleeding risk, particularly at higher amounts, and could interact with blood-thinning medicines. If you take an anticoagulant or antiplatelet drug, ask your prescriber or pharmacist before using it.
No, a krill oil capsule is not suitable for someone with a krill or shellfish allergy because krill are crustaceans. A label check cannot remove the risk of an allergic reaction.
The safety of a krill oil capsule during pregnancy and breastfeeding has not been established well enough to treat it as a routine supplement. Its use in these periods should be considered individually with a healthcare professional.
A krill oil capsule is not proven to lower cholesterol reliably. Omega-3 fats can affect blood lipid levels, but the capsule should not replace cholesterol medication or other treatment prescribed for you.
Vitamins
Vitamin E
0.04mg · 0% DV
B12
0µg · 0% DV
Vitamin D
0µg · 0% DV
Vitamin A
0mg · 0% DV
Minerals
Phosphorus
0.5mg · 0% DV
Iron
0mg · 0% DV
Potassium ⭐
0.1mg · 0% DV
Magnesium
0.01mg · 0% DV
Sodium
0.05mg · 0% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 8 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 krill oil capsule is a supplement containing oil from krill, tiny marine crustaceans, usually harvested in Antarctic waters. It is swallowed whole rather than used as a cooking oil. Krill oil provides the omega-3 fats EPA and DHA in phospholipid form, and also contains the antioxidant astaxanthin.
The capsule has little taste when swallowed, so it can fit easily into a daily routine; some people take it with a meal to avoid a lingering marine aftertaste. Nutritionally, its contents are almost entirely fat, with no protein or carbohydrates. Capsule sizes and amounts of oil vary by product, so follow the serving directions on the label rather than assuming every capsule contains the same amount.
Medium
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.
Contains these allergens:
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
SATURATED
0.22g
MONOUNSATURATED
0.44g
POLYUNSATURATED
0.28g
Omega 6:3 ratio 0.1:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.