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High omega-3, phospholipids, antioxidant astaxanthin
In season: Spring · Summer · Autumn · Winter
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 teaspoon (medium) of Krill Oil Omega 3 Supplement (5 g) has 45 calories. That works out to 900 calories per 100 g. It contains 0 g of carbs, 0 g of protein, 5 g of fat and 0 g of fiber. Its glycemic index is 0 (low), so it raises blood sugar slowly.
Selected: 1 teaspoon (medium) · 5 g
45
KCAL / 5G
Carbs
0g
· 0% DV
Protein
0g
· 0% DV
Fat
5g
· 6% 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 | 45 kcal | |
| Total fat | 5 g | 6% |
| Saturated fat | 1.5 g | 8% |
| Trans fat | 0 g | |
| Sodium | 0.03 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 teaspoon (medium) | 5 g | 45 kcal |
| 1 piece (small) | 1 g | 9 kcal |
| 2 piece (small) | 2 g | 18 kcal |
| 1 serving (small) | 3 g | 27 kcal |
| 1 serving (medium) | 5 g | 45 kcal |
| 1 serving (large) | 10 g | 90 kcal |
| 1 tablespoon (medium) | 15 g | 135 kcal |
| 1 pack (medium) | 30 g | 270 kcal |
| 100 g | 100 g | 900 kcal |
| 1 bottle (large) | 100 g | 900 kcal |
Calculated from 900 calories per 100 g.
A krill oil omega 3 supplement provides the omega-3 fats EPA and DHA. Krill oil also contains phospholipids and the antioxidant astaxanthin. It can add omega-3s to your diet, but it is not a substitute for a varied diet or prescribed treatment.
Not necessarily. A krill oil omega 3 supplement comes from tiny crustaceans and contains omega-3s alongside phospholipids and astaxanthin; fish oil comes from fish. Both can provide EPA and DHA, and neither is automatically the better choice for everyone.
Take a krill oil omega 3 supplement according to its label. Taking it with a meal may reduce burping or stomach discomfort for some people. There is no established best time of day that makes it work better.
A krill oil omega 3 supplement can cause stomach upset, nausea, burping, or an unpleasant aftertaste. Because krill is a shellfish, it may trigger an allergic reaction in people with shellfish or fish allergies; avoid it if you have a relevant allergy.
Yes, a krill oil omega 3 supplement can cause fishy-tasting burps or aftertaste, although not everyone gets them. Taking it with food may help. If the effect persists or bothers you, stop taking it and check the product instructions.
Ask your doctor or pharmacist before taking a krill oil omega 3 supplement with blood-thinning medication or before surgery. Omega-3 supplements may affect clotting, and combining them with medication could matter for your bleeding risk. Do not change prescribed medication on your own.
A krill oil omega 3 supplement is not a proven treatment for joint pain or inflammatory conditions. Omega-3 fats are involved in normal body processes, but taking krill oil should not replace evaluation or treatment for ongoing pain.
Do not start a krill oil omega 3 supplement during pregnancy without discussing it with your prenatal care provider. The product’s ingredients and suitability vary, and pregnancy-specific omega-3 needs should be considered alongside your diet and other supplements.
A krill oil omega 3 supplement is made by extracting oil from krill, small marine crustaceans. The resulting oil naturally contains EPA and DHA, phospholipids, and astaxanthin; capsules may also contain other ingredients to help form or preserve the product.
You can combine a krill oil omega 3 supplement with another omega-3 product, but doing so may duplicate EPA and DHA. Compare the products’ directions and ingredients, and ask a healthcare professional if you take medication or are unsure about the combined dose.
Vitamins
Vitamin E
0.08mg · 1% DV
Vitamin D
0.01mg · 0% DV
B12
0mg · 0% DV
Vitamin A
0.03mg · 0% DV
Minerals
Copper
0mg · 0% DV
Iron
0.01mg · 0% DV
Zinc
0mg · 0% DV
Manganese
0mg · 0% DV
Sodium
0.03mg · 0% DV
Potassium ⭐
0.03mg · 0% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 45 calories in 1 teaspoon (medium) (5 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.
Krill Oil Omega 3 Supplement is oil extracted from krill, tiny marine crustaceans, and sold as a dietary supplement, commonly in capsules or liquid form. Alongside omega-3 fats, it contains phospholipids and astaxanthin, a naturally occurring pigment. It is taken in measured portions rather than used like an everyday cooking oil.
People may take it with a meal, following the directions on the product label; capsules are a convenient option if you would rather avoid the oil’s marine taste. It is almost entirely fat, so it is energy-dense: a typical serving is about 5 g. If you are comparing supplements, check the serving size and ingredient information on the specific product, since formulations can vary.
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.
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
1.5g
MONOUNSATURATED
2g
POLYUNSATURATED
1.5g
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.