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Fish oil supplement providing EPA and DHA
CALORIES
GI
POTASSIUM
FIBER
1 piece (whole) of Omega-3 fish oil capsule (1 g) has 9 calories. That works out to 902 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.
An Omega-3 fish oil capsule is a supplement made from oil extracted from fish. It provides the omega-3 fatty acids EPA and DHA in a convenient form, rather than as part of a fish meal. The oil is concentrated inside a capsule, so it is easy to take without preparing or serving seafood.
People commonly swallow it with water, often alongside a meal to make it easier to take; follow the directions on the product label. Its nutrition is almost entirely fat, with no protein or carbohydrate listed. It can be a practical option for people who rarely eat oily fish, while salmon, sardines and mackerel remain familiar food sources to include in meals when they suit your diet.
Selected: 100 g
902
KCAL / 100G
Carbs
0g
· 0% DV
Protein
0g
· 0% DV
Fat
100g
· 128% 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%
Vitamins
Vitamin E
8mg · 53% 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
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.
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 902 calories in 100 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.
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
22g
MONOUNSATURATED
23g
POLYUNSATURATED
33g
Omega 6:3 ratio 0.1:1
Below the ideal 4:1 — a good omega balance.
An Omega-3 fish oil capsule provides EPA and DHA, two omega-3 fatty acids that have roles in normal body function. It can help supplement dietary intake when oily fish is not eaten regularly, but it is not a treatment for illness.
Yes, an Omega-3 fish oil capsule can be taken daily according to its directions. EPA and DHA amounts vary widely between products, so check how much the capsule provides before combining it with other omega-3 supplements.
There is no required time of day to take an Omega-3 fish oil capsule. Taking it with a meal is often easier on the stomach and may reduce fishy burps; choose a time you can follow consistently.
Yes, an Omega-3 fish oil capsule can cause fishy-tasting burps, especially if it is taken on an empty stomach. Taking it with food may help; persistent reflux, nausea, or stomach discomfort is a reason to stop and reassess use.
There is no single EPA and DHA amount that suits every purpose. The total fish-oil amount on the front of a bottle is not the same as its EPA and DHA content, so compare those two figures when choosing a product.
An Omega-3 fish oil capsule may affect bleeding risk when combined with some blood-thinning medicines. If you take an anticoagulant or antiplatelet drug, or have surgery planned, ask your clinician before starting or changing the supplement.
An Omega-3 fish oil capsule may be used during pregnancy, but the right product depends on its ingredients and your circumstances. Ask your prenatal care provider before taking one, and do not assume fish-liver oil products are interchangeable with ordinary fish oil.
An Omega-3 fish oil capsule is not a sleep aid, and taking it at night is not known to make you sleepy. You can take it in the evening if that suits your routine, preferably with food if it causes reflux.
Yes, the oil in an Omega-3 fish oil capsule can deteriorate with heat, light, and air. Keep the container tightly closed in a cool, dry place, follow any label storage instructions, and discard capsules past their expiry date.
An Omega-3 fish oil capsule gets its omega-3s from fish oil and typically provides EPA and DHA. Other omega-3 supplements may use sources such as algae and can have a different fatty-acid profile, so they are not automatically equivalent.
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Nutrition data compiled from USDA FoodData Central and scientific sources.