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Plant-based omega-3 supplement providing DHA and often EPA
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 teaspoon (medium) of Omega-3 algae oil 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 | 0.75 g | 4% |
| 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 teaspoon (medium) | 5 g | 45 kcal |
| 1 piece (small) | 1 g | 9 kcal |
| 1 serving (small) | 1.5 g | 14 kcal |
| 2 piece (double) | 2 g | 18 kcal |
| 1 teaspoon (half) | 2.5 g | 23 kcal |
| 3 piece (triple) | 3 g | 27 kcal |
| 1 serving (medium) | 3 g | 27 kcal |
| 1 tablespoon (medium) | 15 g | 135 kcal |
| 100 g | 100 g | 900 kcal |
Calculated from 900 calories per 100 g.
An omega-3 algae oil supplement provides DHA and, in some products, EPA—long-chain omega-3 fats also found in seafood. They are components of cell membranes and support normal brain and eye function, but the supplement is not a treatment for disease.
Yes, an omega-3 algae oil supplement can be an alternative source of marine omega-3s for people who do not use fish oil. Check the label, because algae products vary in how much DHA and EPA they provide.
An omega-3 algae oil supplement usually provides DHA, while EPA is included in some formulas but not all. If you want both fatty acids, check the product’s EPA and DHA amounts rather than relying on the front-of-pack description.
Take an omega-3 algae oil supplement according to its directions, and compare the stated EPA and DHA amounts rather than the total oil weight. Products differ in concentration, so do not assume one capsule or spoonful provides the same amount as another.
Taking an omega-3 algae oil supplement with a meal may reduce stomach discomfort or an oily aftertaste. There is no established best time of day for everyone; follow the product’s directions and choose a routine you can maintain.
An omega-3 algae oil supplement can cause mild digestive symptoms, such as nausea, loose stools, or an unpleasant aftertaste. If symptoms continue, stop taking it and review the product and serving instructions with a healthcare professional.
An omega-3 algae oil supplement is made from algae, not fish, but it can still cause burping or an oily taste. Taking it with food may help; persistent or unpleasant symptoms are a reason to stop and reassess the product.
An omega-3 algae oil supplement can provide DHA during pregnancy, but the right product and amount depend on your circumstances. Ask your doctor or dietitian before using it, especially if you already take a prenatal supplement.
Store an omega-3 algae oil supplement tightly closed and away from heat and light. Some liquid products need refrigeration after opening, so follow the label; discard it if its smell or taste has noticeably changed.
An omega-3 algae oil supplement is not a good choice for high-heat cooking, which can damage delicate fats. For liquid products, follow the label about adding it to prepared food and avoid heating it unless the instructions say otherwise.
Vitamins
Vitamin E
0.4mg · 3% 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.
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.
An omega-3 algae oil supplement provides omega-3 fats from cultivated microalgae. It is a non-fish source of DHA and may also contain EPA, and is commonly sold as capsules or liquid; the exact blend and serving instructions vary by product.
It is usually taken with a meal, following the label, whether at home or as part of a daily routine. The taste can be mild or slightly sea-like, depending on the product. Nutritionally, it is concentrated oil and therefore almost entirely fat, with no protein or carbohydrate. If you choose the liquid form, you can take it alongside cold food; avoid heating it and check the label for storage guidance.
Low
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
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
✓ Suitable
Low FODMAP
— Not suitable
SATURATED
0.75g
MONOUNSATURATED
1g
POLYUNSATURATED
3g
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.