Antarctic Krill Oil
Dr. Mercola
Antarctic Krill Oil
4.6
★ ★ ★ ★ ★
(2663 ratings)
Choline 50 mg
Astaxanthin 2 mg
Score 88.0
Dr. Mercola's Antarctic Krill Oil offers highly bioavailable omega-3s, natural astaxanthin, and choline, supporting brain, heart, and joint health with superior absorption. While excellent for overall wellness, the lack of explicit EPA/DHA content can make potency comparison difficult.
Quantity: 180 Capsule(s)Servings size: 2 Capsule(s) (90 servings)
Selected goals:
Other goals:
Brain Health
Cognitive Support
Mental Focus
Productivity Boost
Metabolism Boost
leaderboard Score 88.0
Dr. Mercola's Antarctic Krill Oil offers highly bioavailable omega-3s, natural astaxanthin, and choline, supporting brain, heart, and joint health with superior absorption. While excellent for overall wellness, the lack of explicit EPA/DHA content can make potency comparison difficult.
insights Analysis
This krill oil supplement delivers 1 gram of Antarctic Krill Oil per serving. A key benefit of krill oil is that its omega-3 fatty acids (EPA and DHA) are bound to phospholipids, which is believed to enhance their absorption and bioavailability in the body, particularly for the brain. The product also naturally contains 2mg of organic Astaxanthin, a powerful antioxidant known for its anti-inflammatory properties and benefits for skin and eye health. Additionally, 50mg of choline, a vital nutrient for brain function and liver health, is present from the krill oil. While the precise EPA and DHA amounts are not explicitly stated, which is a common characteristic of krill oil labels, the overall profile offers broad-spectrum support. The price per serving is on the higher end, typical for quality krill oil products due to sourcing and processing.
- Provides omega-3 fatty acids in phospholipid form, which is believed to enhance their bioavailability and absorption, especially for brain health.
- Naturally contains astaxanthin (2mg), a powerful antioxidant and anti-inflammatory compound, adding significant health benefits.
- Offers a decent amount of naturally occurring choline (50mg), contributing to brain function and liver health.
- Krill oil is generally considered a more sustainable source of omega-3s compared to some fish oil practices.
- Organic astaxanthin highlights a commitment to quality ingredients.
- Specific amounts of EPA and DHA (the main beneficial omega-3s) are not listed, making it challenging to compare its potency directly with other omega-3 supplements.
- The price per serving ($0.86) is relatively high compared to many fish oil supplements, although this is typical for krill oil.
- Reviews sometimes note the characteristic krill oil scent, which might not be appealing to all users.
- Individuals with shellfish allergies should strictly avoid krill oil products due to potential allergic reactions.
- Those on blood-thinning medications (anticoagulants) should consult their healthcare provider before taking krill oil, as omega-3s can have a mild blood-thinning effect.
$78.97($0.87 per serving)
 Amazon | $ 78.97 | |
 iHerb | $ 86.90 | |
 Vitacost | $ 98.75 |
bolt Effectiveness for goals
Astaxanthin is a potent carotenoid antioxidant, distinguished by its unique molecular structure that allows it to protect both the inner and outer layers of cell membranes. Its antioxidant capacity is often cited as being significantly stronger than other antioxidants like Vitamin E or beta-carotene. It helps neutralize free radicals, thereby reducing oxidative stress throughout the body.
Choline is a vital precursor to acetylcholine, a neurotransmitter critical for memory, mood, and muscle control. It also plays a key role in the structural integrity of cell membranes within the brain. Adequate choline intake is important for supporting cognitive processes throughout life.
Research suggests astaxanthin may help reduce eye fatigue and improve visual accommodation, particularly for individuals experiencing digital eye strain. Its antioxidant and anti-inflammatory properties may also contribute to protecting the retina from oxidative damage. Some studies explore its potential role in age-related macular degeneration.
Astaxanthin's potent antioxidant properties help protect skin cells from damage caused by UV radiation and environmental pollutants. Studies suggest it may improve skin elasticity, reduce the appearance of fine lines and wrinkles, and enhance skin moisture. It supports overall skin health by combating oxidative stress.
Choline is essential for transporting fats out of the liver, which helps prevent their accumulation and contributes to overall liver function. Inadequate choline intake can contribute to non-alcoholic fatty liver disease. It also supports various detoxification processes within the liver.
schedule Dosage, timing & forms
Yes, astaxanthin is a fat-soluble carotenoid, meaning it is best absorbed when taken with a meal containing dietary fats. Taking it with a fatty meal can significantly enhance its bioavailability. This helps ensure your body can utilize the supplement effectively.
A common daily dosage for astaxanthin ranges from 4 mg to 12 mg, depending on the desired benefit and individual factors. Some studies have utilized dosages up to 24 mg per day for specific health goals. Always refer to product labels for specific recommendations.
Common choline dosages can vary depending on the specific form and individual needs. For phosphatidylcholine, typical daily intake might range from 300 mg to 900 mg, while choline bitartrate or CDP-choline often have different recommended amounts. It's generally advisable to follow product label instructions.
Common forms include choline bitartrate, phosphatidylcholine, CDP-choline (Citicoline), and Alpha-GPC. Each form may have different absorption rates and specific benefits. For example, Alpha-GPC and CDP-choline are often recognized for their potential cognitive support.
Choline can generally be taken at any time of day, with or without food. Some people prefer to take it in the morning to potentially support cognitive function throughout the day. If taking higher doses, splitting them across meals might be an option.
health_and_safety Safety & interactions
Choline is generally well-tolerated at recommended doses. High doses may lead to side effects such as a "fishy" body odor, sweating, gastrointestinal upset, and a drop in blood pressure. It is advisable to adhere to suggested daily intake levels to minimize these effects.
Astaxanthin is generally considered safe with few reported side effects at typical supplemental doses. Some individuals might experience mild gastrointestinal discomfort. High doses could potentially lead to a harmless reddish pigmentation of the skin.
Choline is an essential nutrient during pregnancy and breastfeeding, with higher intake recommendations for these populations. However, supplementation should be discussed with a healthcare provider to determine appropriate dosages. Excessive intake is generally not recommended without professional guidance.
Choline may interact with certain medications. For example, some anticholinergic drugs might have their effects reduced by choline. Individuals taking specific medications, especially those for cardiovascular conditions, should consult a healthcare professional.
Astaxanthin generally has a good safety profile regarding interactions. However, it has been suggested to potentially interact with blood-thinning medications or those affecting blood pressure and cholesterol. Individuals on such medications should seek advice from a healthcare professional.
Ingredients
| Ingredient | Amount per serving |
|---|---|
| Calories | 10 Calorie(s) |
| Total Fat | 1 Gram(s) |
| Cholesterol | 10 mg |
| Choline (Krill Oil) | 50 mg |
| Antarctic Krill Oil | 1 Gram(s) |
| organic Astaxanthin | 2 mg |
Categories
Astaxanthin 70.0
With 2mg of organic Astaxanthin, this product offers a solid dose for its potent antioxidant and anti-inflammatory benefits. It is a valuable natural inclusion in krill oil and enhances the overall value of the supplement within the astaxanthin category.
Choline 60.0
The product provides 50mg of naturally occurring choline from krill oil, which is a good supplementary amount, especially given its bioavailability from phospholipids. While not a high-dose standalone choline supplement, it contributes meaningfully to daily choline intake.
Goals
Heart Health 90.0
The omega-3s (EPA/DHA) in krill oil are highly effective for supporting cardiovascular health by helping to maintain healthy cholesterol levels, reducing triglycerides, and supporting overall heart function. Its phospholipid delivery may offer superior benefits compared to standard fish oil.
Both the omega-3 fatty acids (EPA/DHA) and Astaxanthin are potent anti-inflammatory agents, working synergistically to reduce systemic inflammation throughout the body. This makes the product highly effective for managing various inflammatory conditions.
Brain Health 85.0
Krill oil is rich in DHA and EPA, which are crucial for brain structure and function, with omega-3s in phospholipid form potentially enhancing brain uptake. The naturally occurring choline also supports neurotransmitter production (acetylcholine), directly contributing to cognitive processes.
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