DHA
Uncovering The Benefits of DHA: An Important Essential Fatty Acid
Did you know that essential fatty acids (EFAs) first emerged in the early 20th century when researchers observed that certain fats were necessary for health but could not be synthesized (or not synthesized in adequate quantity) by the human body? The term "essential fatty acids" was thus coined to describe these vital nutrients, which must be obtained through diet and/or supplementation. Read more >-
OMEGA 3 AND VITAMIN D TOGETHER IN ONE SUPPLEMENT! Ascenta NutraSea hp +D Omega 3 supports cardiovascular health and benefits against pain and inflammation. NutraSea hp +D Omega 3 is a high concentrated EPA omega-3 formula with enhanced benefits and added vitamin D. With 2000mg of EPA+DHA and 1000IU of vitamin D in each tsp. NutraSea h...OMEGA 3 AND VITAMIN D TOGETHER IN ONE SUPPLEMENT! Ascenta NutraSea hp +D Omega 3 supports cardiovascular health and benefits against pain and inflammation. NutraSea hp +D Omega 3 is a high concentrated EPA omega-3 formula with enhanced benefits and added vitamin D. With 2000mg of EPA+DHA and 1000IU of vitamin D in each tsp. NutraSea hp +D Omega 3 supports a healthy inflammatory and immune response, and is based on the most current medical research. With just one teaspoon a day NutraSea hp +D Omega 3 has a great grapefruit tangerine flavour with no fishy burp back! [LIQUID]+ Earn 44 Reward PointsSale: $44.99
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OMEGA 3 AND VITAMIN D TOGETHER IN ONE SUPPLEMENT! Ascenta NutraSea hp +D Omega 3 supports cardiovascular health and benefits against pain and inflammation. NutraSea hp +D Omega 3 is a high concentrated EPA omega-3 formula with enhanced benefits and added vitamin D. With 2000mg of EPA+DHA and 1000IU of vitamin D in each tsp. NutraSea h...OMEGA 3 AND VITAMIN D TOGETHER IN ONE SUPPLEMENT! Ascenta NutraSea hp +D Omega 3 supports cardiovascular health and benefits against pain and inflammation. NutraSea hp +D Omega 3 is a high concentrated EPA omega-3 formula with enhanced benefits and added vitamin D. With 2000mg of EPA+DHA and 1000IU of vitamin D in each tsp. NutraSea hp +D Omega 3 supports a healthy inflammatory and immune response, and is based on the most current medical research. With just one teaspoon a day NutraSea hp +D Omega 3 has a great grapefruit tangerine flavour with no fishy burp back! [LIQUID]+ Earn 89 Reward PointsSale: $89.99
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NOW 20% SMALLER LIQUID GELS! The health benefits of Omega-3 are extensive. Ranging from heart health to brain function, NutraSea's Omega-3 provides 625mg of EPA and DHA per liquid gels. Omega-3 from NurtraSea has a fresh miny flavour with no fishy burp back making it the perfect choice for anyone looking to attain better health, parti...NOW 20% SMALLER LIQUID GELS! The health benefits of Omega-3 are extensive. Ranging from heart health to brain function, NutraSea's Omega-3 provides 625mg of EPA and DHA per liquid gels. Omega-3 from NurtraSea has a fresh miny flavour with no fishy burp back making it the perfect choice for anyone looking to attain better health, particularly for those who do not like the taste of fish oil. [SOFTGELS]+ Earn 48 Reward PointsSale: $48.99
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OMEGA 3 AND VITAMIN D TOGETHER IN ONE SUPPLEMENT! NutraSea +D Omega 3 supports cardiovascular health and benefits against pain and inflammation. NutraSea +D Omega 3 is a concentrated high EPA omega-3 formula with enhanced benefits and added vitamin D. With 625mg of EPA+DHA and 500IU of vitamin D in each liquid gel NutraSea +D Omega 3 ...OMEGA 3 AND VITAMIN D TOGETHER IN ONE SUPPLEMENT! NutraSea +D Omega 3 supports cardiovascular health and benefits against pain and inflammation. NutraSea +D Omega 3 is a concentrated high EPA omega-3 formula with enhanced benefits and added vitamin D. With 625mg of EPA+DHA and 500IU of vitamin D in each liquid gel NutraSea +D Omega 3 supports a healthy inflammatory and immune response, and is based on the most current medical research. NutraSea +D Omega 3 exceeds the CRN* pharmaceutical quality & purity standards and is certified by PURE CHECK third-party verification. [SOFTGELS]+ Earn 36 Reward PointsSale: $36.99
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NUTRA SEA 2X CONCENTRATED + D NUTRA SEA 2X CONCENTRATED + D supports cardiovascular health and benefits against pain and inflammation. NutraSea hp is a concentrated high EPA omega-3 formula with enhanced benefits and a delicious lemon flavour. The 3:1 EPA/DHA ratio supports a healthy inflammatory and immune response, and is based on t...NUTRA SEA 2X CONCENTRATED + D NUTRA SEA 2X CONCENTRATED + D supports cardiovascular health and benefits against pain and inflammation. NutraSea hp is a concentrated high EPA omega-3 formula with enhanced benefits and a delicious lemon flavour. The 3:1 EPA/DHA ratio supports a healthy inflammatory and immune response, and is based on the most current medical research. NutraSea hp exceeds the CRN* pharmaceutical quality & purity standards and is certified by PURE CHECK third-party verification. [SOFTGELS]+ Earn 48 Reward PointsSale: $48.99
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Omega 3 and vitamin D together in one supplement! NutraSea Omega 3 +D provides a balanced ratio of 750 mg EPA and 500 mg DHA plus 1000 IU of vitamin D3 per serving of 4 softgels. NutraSea Omega 3 +D is an easy way to get your omega-3 and vitamin D3 and is a great choice for anyone looking for a pure and balanced omega-3. NutraSea Omega...Omega 3 and vitamin D together in one supplement! NutraSea Omega 3 +D provides a balanced ratio of 750 mg EPA and 500 mg DHA plus 1000 IU of vitamin D3 per serving of 4 softgels. NutraSea Omega 3 +D is an easy way to get your omega-3 and vitamin D3 and is a great choice for anyone looking for a pure and balanced omega-3. NutraSea Omega 3 +D helps to provide immune function support, and supports the maintenance of good health, cardiovascular health and brain function. These premium quality omega-3 softgels have a fresh lemon flavour and no fishy burp-back. [SOFTGELS]+ Earn 49 Reward PointsSale: $49.99
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Omega 3 and vitamin D together in one supplement! NutraSea Omega 3 +D provides a balanced ratio of 600 mg EPA and 400 mg DHA plus 1000 IU of vitamin D per dose of 4 mini gels. NutraSea Omega 3 +D is an easy way to get your omega-3 and vitamin D3 and is a great choice for anyone looking for a pure and balanced omega-3. NutraSea Omega 3 ...Omega 3 and vitamin D together in one supplement! NutraSea Omega 3 +D provides a balanced ratio of 600 mg EPA and 400 mg DHA plus 1000 IU of vitamin D per dose of 4 mini gels. NutraSea Omega 3 +D is an easy way to get your omega-3 and vitamin D3 and is a great choice for anyone looking for a pure and balanced omega-3. NutraSea Omega 3 +D helps to provide immune function support, and supports the maintenance of good health, cardiovascular health and brain function. These premium quality omega-3 softgels have a fresh mint flavour and no fishy burp-back. [SOFTGELS]+ Earn 26 Reward PointsSale: $26.99
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2X CONCENTRATED DHA OMEGA-3 SUPPLEMENT NutraSea 2x Concentrated DHA, derived from sustainable squid oil, is an ideal omega-3 supplement for the whole family. Squid is one of the richest sources of omega-3 containing 35% more omega-3 than wild salmon and it is a species recognized for its unparalleled sustainable resource management. N...2X CONCENTRATED DHA OMEGA-3 SUPPLEMENT NutraSea 2x Concentrated DHA, derived from sustainable squid oil, is an ideal omega-3 supplement for the whole family. Squid is one of the richest sources of omega-3 containing 35% more omega-3 than wild salmon and it is a species recognized for its unparalleled sustainable resource management. NutraSea 2x Concentrated DHA is the most sustainable and eco-friendly omega-3 on the market. NutraSea DHA is beneficial for cardiovascular health and brain function. It is also beneficial in the development of the brain, eyes and nerves in children and adolescents. [SOFTGELS]+ Earn 29 Reward PointsSale: $29.99
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A ONE-A-DAY OMEGA-3 FROM NUTRASEA! NutraSea OneDaily Omega-3 fish oil gel capsules contain 1000mg EPA + DHA each, so getting enough omega-3 every day couldn't be more convenient. Ideal for travel or to match your on-the-go lifestyle. No fishy aftertaste or fishy burp back. NutraSea OneDaily omega-3 is beneficial for the maintenance of...A ONE-A-DAY OMEGA-3 FROM NUTRASEA! NutraSea OneDaily Omega-3 fish oil gel capsules contain 1000mg EPA + DHA each, so getting enough omega-3 every day couldn't be more convenient. Ideal for travel or to match your on-the-go lifestyle. No fishy aftertaste or fishy burp back. NutraSea OneDaily omega-3 is beneficial for the maintenance of good health, and support cardiovascular health and brain function in adults. It is also beneficial in the development of brain, eyes, and nerves in children and adolescents. [SOFTGELS]+ Earn 27 Reward PointsSale: $27.99
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NutraSea Kids Omega 3 is beneficial in the development of the brain, eyes and nerves in children and adolescents. Containing 520mg of EPA +DHA and 500IU of Vitamin D, this formula is also beneficial in the development and maintenance of healthy bones and teeth. Coming in a larger, family size of 500ml, everyone can enjoy the benefits o...NutraSea Kids Omega 3 is beneficial in the development of the brain, eyes and nerves in children and adolescents. Containing 520mg of EPA +DHA and 500IU of Vitamin D, this formula is also beneficial in the development and maintenance of healthy bones and teeth. Coming in a larger, family size of 500ml, everyone can enjoy the benefits of and Omega 3 supplement. Bubble Gum flavour, with no fishy after taste, every kid will love![LIQUID]+ Earn 36 Reward PointsSale: $36.99
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HIGH POTENCY DHA, EPA VEGETARIAN SUPPLEMENT Nature's highest potency and most complete vegetarian omega-3 supplement. NutraVege's unique formulation combines algal oil and DHA, creating a high potency vegetarian omega-3 supplement with health benefits similar to those of fish oil. With a light clean taste NutraVege contains 500mg of E...HIGH POTENCY DHA, EPA VEGETARIAN SUPPLEMENT Nature's highest potency and most complete vegetarian omega-3 supplement. NutraVege's unique formulation combines algal oil and DHA, creating a high potency vegetarian omega-3 supplement with health benefits similar to those of fish oil. With a light clean taste NutraVege contains 500mg of EPA+DHA per teaspoon, [LIQUID]+ Earn 54 Reward PointsSale: $54.99
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HIGH POTENCY DHA, EPA VEGETARIAN SUPPLEMENT Nature's highest potency and most complete vegetarian omega-3 supplement. NutraVege's unique formulation combines algal oil and DHA, creating a high potency vegetarian omega-3 supplement with health benefits similar to those of fish oil. With a light clean taste NutraVege contains 1000mg of ...HIGH POTENCY DHA, EPA VEGETARIAN SUPPLEMENT Nature's highest potency and most complete vegetarian omega-3 supplement. NutraVege's unique formulation combines algal oil and DHA, creating a high potency vegetarian omega-3 supplement with health benefits similar to those of fish oil. With a light clean taste NutraVege contains 1000mg of EPA+DHA per teaspoon. [LIQUID]+ Earn 38 Reward PointsSale: $38.99
Reg.: $49.99 (Save $11.00)
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HIGH POTENCY DHA, EPA VEGETARIAN SUPPLEMENT Nature's highest potency and most complete vegetarian omega-3 supplement. NutraVege's unique formulation combines algal oil and DHA, creating a high potency vegetarian omega-3 supplement with health benefits similar to those of fish oil. With a light clean taste NutraVege contains 1000mg of ...HIGH POTENCY DHA, EPA VEGETARIAN SUPPLEMENT Nature's highest potency and most complete vegetarian omega-3 supplement. NutraVege's unique formulation combines algal oil and DHA, creating a high potency vegetarian omega-3 supplement with health benefits similar to those of fish oil. With a light clean taste NutraVege contains 1000mg of EPA+DHA per teaspoon. [LIQUID]+ Earn 74 Reward PointsSale: $74.99
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NutraSea HP is a concentrated high EPA omega-3 formula with enhanced benefits. The 3:1 EPA/DHA ratio supports a healthy inflammatory and immune response, and is based on the most current medicinal research. NutraSea HP exceeds the CRN pharmaceutical quality & purity standards. [SOFTGELS]NutraSea HP is a concentrated high EPA omega-3 formula with enhanced benefits. The 3:1 EPA/DHA ratio supports a healthy inflammatory and immune response, and is based on the most current medicinal research. NutraSea HP exceeds the CRN pharmaceutical quality & purity standards. [SOFTGELS]+ Earn 44 Reward PointsSale: $44.99
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Essential Fatty Acids & DHA Benefits
Did you know that essential fatty acids (EFAs) first emerged in the early 20th century when researchers observed that certain fats were necessary for health but could not be synthesized (or not synthesized in adequate quantity) by the human body? The term "essential fatty acids" was thus coined to describe these vital nutrients, which must be obtained through diet and/or supplementation. This discovery revolutionized our understanding of dietary fats and their impact on human health. This is significant because, until this time, fats were all lumped together and deemed "unhealthy." Let's explore the range of healthy fats, including DHA benefits.
Types of Essential Fatty Acids
There are two main categories of EFAs: omega-3 and omega-6 fatty acids. Both types play critical roles in a range of physiological functions, including cell membrane integrity, hormone production, and inflammation regulation.
Omega-3 Fatty Acids – These include alpha-linolenic acid (ALA), eicosapentaenoic acid (EPA), and docosahexaenoic acid (DHA). ALA is primarily found in plant sources such as flaxseeds, chia seeds, and walnuts, while EPA and DHA are predominantly found in fatty fish like salmon, mackerel, and sardines.
Omega-6 Fatty Acids – The primary omega-6 fatty acid is linoleic acid (LA), which is abundant in vegetable oils like soybean, corn, and sunflower oil. Another omega-6 fatty acid, gamma-linolenic acid (GLA), is found in certain plant-based oils and supplements.
The Significance & Benefits of DHA
Among omega-3 fatty acids, the main benefits of DHA are due to its abundance in the brain and retinal tissue. Indeed, DHA constitutes a significant portion of the brain's structural lipids, playing a crucial role in cognitive function, memory, and neurotransmitter signalling. Just as importantly, DHA is essential for developing and maintaining the central nervous system, perhaps most notably during infancy and childhood, but in reality, across the lifespan.
Key Research On DHA And Benefits For Wellness
In the last couple of decades, the number of studies on EFAs, and omega-3s in particular, has multiplied, with research on everything from cardiovascular health to cognitive function, to mood regulation and beyond. Notably, research has conclusively shown that DHA is an integral component of cell membranes and plays a crucial role in several areas of human health. These include:
- Brain Function: DHA is a key component of brain tissue and has been shown to affect cognitive function and neurological health. Studies suggest that adequate DHA intake during pregnancy and early childhood supports brain development and improves cognitive function in infants and children.
- Eye Health: DHA is a major structural component of the retina, the light-sensitive tissue at the back of the eye. Research has demonstrated that DHA helps protect against age-related macular degeneration (AMD) and other eye conditions, thus reducing the risk of vision loss.
- Heart Health: Omega-3 fatty acids, including DHA, have been linked to a reduced risk of heart disease. Indeed, an adequate consumption of DHA helps lower triglyceride levels, reduce blood pressure, and decrease the risk of abnormal heart rhythms. It also boasts anti-inflammatory effects that benefit cardiovascular health.
- Inflammation: DHA has anti-inflammatory properties, which help reduce inflammation throughout the body. As a reminder, chronic inflammation is associated with a range of health problems, including heart disease, diabetes, and autoimmune disorders.
- Joint Health: DHA supplementation has been shown to reduce joint pain and stiffness associated with conditions such as rheumatoid arthritis. Its anti-inflammatory properties help alleviate symptoms and improve overall joint function.
- Mood and Mental Health: Studies have demonstrated that DHA supplementation can positively affect mood and mental health. Indeed, omega-3 fatty acids, including DHA, are currently being investigated as potential complementary treatments for depression, anxiety, and other mood disorders.
- Pregnancy & Fetal/Infant Development: DHA is particularly important during pregnancy and breastfeeding to ensure the optimal development of the baby's brain and eyes. Maternal supplementation with DHA is thus critical and has been associated with improved cognitive function in offspring.
- Skin Health: DHA is essential for maintaining the integrity and function of the skin barrier. Adequate intake of omega-3 fatty acids, including DHA, helps improve skin hydration, reduces inflammation, and protects against conditions such as eczema and psoriasis.
DHA Supplement Varieties
DHA supplements are available in various forms, including liquid, capsules, veggie caps, softgels, veggie softgels, chewable softgels, chews, gummies, and powder.
Once you’ve decided on your preferred delivery format, you’ll also need to choose from supplements available in triglyceride form, which mimics the natural structure found in fish, or those in ethyl ester form, a concentrated version commonly of omega-3 supplements. The triglyceride form is often considered more bioavailable, while the ethyl ester form offers higher concentrations per dose.
The potency of DHA supplements varies widely, ranging from 200 mg to 1000 mg per serving. The recommended daily dose typically falls within the range of 250 mg to 1000 mg, depending on individual health needs and dietary intake. However, higher doses may be warranted in certain instances. If you're new to omega-3s, ask the knowledgeable staff at your favourite health food store or online supplement retailer for advice on what product may be best for you.
Final Insights & Potential Side Effects
While most people have no side effects with DHA supplementation, more sensitive individuals may experience mild gastrointestinal issues such as nausea, diarrhea, or indigestion. Additionally, DHA supplements can interact with certain medications, most notably blood thinners, so it's important to consult your healthcare provider before starting supplementation if you're taking any prescription medications. In addition, those with seafood allergies should opt for DHA supplements derived from algae rather than fish sources as a precaution.
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