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 >-
GET THE OMEGA'S YOU NEED WITH WILD ALASKAN SALMON OIL! Complete Omega 100% Wild Alaskan Salmon Oil from Natural Factors is the leading product of its kind, providing the full spectrum of 17 synergistic active fatty acids (including omegas 3, 5, 6, 7, 8, and 9) in their naturally occurring ratios - just as nature intended! This ecologically friendly 100% salmon oil comes with the assurance of b...
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GET THE OMEGA'S YOU NEED WITH WILD ALASKAN SALMON OIL! Complete Omega 100% Wild Alaskan Salmon Oil from Natural Factors is the leading product of its kind, providing the full spectrum of 17 synergistic active fatty acids (including omegas 3, 5, 6, 7, 8, and 9) in their naturally occurring ratios - just as nature intended! This ecologically friendly 100% salmon oil comes with the assurance of b...
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GET THE OMEGA'S YOU NEED WITH WILD ALASKAN SALMON OIL! Complete Omega 100% Wild Alaskan Salmon Oil from Natural Factors is the leading product of its kind, providing the full spectrum of 17 synergistic active fatty acids (including omegas 3, 5, 6, 7, 8, and 9) in their naturally occurring ratios - just as nature intended! This ecologically friendly 100% salmon oil comes with the assurance of b...
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HIGH POTENCY OMEGA-3RxOmega-3 comes in easy to swallow, high potency omega-3 mini-gels. Rx-Omega-3 is made from pharmaceutical grade fish concentrate, ensuring that it is free from lipid peroxides and environmental pollutants. The clear enteric softgels uses natural ingredients to prevent them from breaking down in the stomach which ensures no fishy aftertaste. Rx-Omega-3 Mini-Gels gives you 50...
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HIGH POTENCY OMEGA-3RxOmega-3 comes in easy to swallow, high potency omega-3 mini-gels. Rx-Omega-3 is made from pharmaceutical grade fish concentrate, ensuring that it is free from lipid peroxides and environmental pollutants. The clear enteric softgels uses natural ingredients to prevent them from breaking down in the stomach which ensures no fishy aftertaste. Rx-Omega-3 Mini-Gels gives you 50...
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WOMEN'S COMPLETE RXOMEGA-3 FACTORS -180 SOFT GELS Women's Complete RxOmega-3 Factors from Natural Factors is the best source of essential fatty acids for women. Molecularly-distilled and ultra-purified, it exceeds Health Canada's purity standards. Two capsules of Natural Factors Women's Complete RxOmega-3 Factors provide more than 1,000 mg of pharmaceutical grade fish oil concentrate (400 mg E...
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AquaOmega High DHA SoftGels provides you with a 1:5 ratio of DHA to EPA (670 EPA / 3380 DHA) per serving. In a softgels format, AquaOmega's High DHA fish oil is the highest concentrated DHA Omega-3 supplement on the market today. DHA is the essential fatty acid responsible for early-stage brain development in the fetus and young children. Many studies also suggest that DHA may slow down symptom...
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In an easy to swallow softgel format, AquaOmega's High DHA fish oil is the highest concentrated DHA Omega-3 supplement on the market today, providing you with a 1:5 ratio of DHA to EPA (670 EPA / 3380 DHA) per serving. Deficiency of DHA can result in poor brain development, attention/deficit hyperactivity disorder, learning disorders, memory problems and poor visual development. DHA is the esse...
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Finally, a plant-based omega-3 that is concentrated enough to actually provide your body with the benefits of omega-3s. AquaOmega's High DHA Vegan Algae Oil is the highest concentrated plant-based Omega-3 supplement on the market today. Algae oil is the only plant-based source of Omega-3s that contains both essential fatty acids that are vital for your health and can help significantly reduce j...
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CARLSON 1000MG VERY FINEST FISH OIL SOFTGELS The Very Finest Fish Oil comes from deep, cold, ocean-water fish. It is processed and bottled in Norway to ensure maximum freshness. Carlson's Very Finest Fish Oil is regularly tested (using AOAC international protocols) for freshness, potency and purity by an independent, FDA-registered laboratory and has been determined to be fresh, fully potent a...
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OMEGA-PRO ESSENTIAL HP IS AN EXCELLENT WAY TO IMPROVE COGNITITVE HEALTH Omega-Pro Essential HP 40/20 Fish Oil delivers 400mg EPA + 200mg DHA. Omega-Pro Essential HP fish oil series provides a potent source of EPA and DHA. Each softgel contains a high quality, high potency fish oil in the Ethyl Ester (EE) form. Sourced from the cold Antarctic waters that meet the steep continental shelf off the...
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FLORA DHA VEGETARIAN ALGAE Flora DHA Vegetarian Algae Dietary Supplement is unrefined and derived from cultivated algae, not fish. It is free of ocean-borne contaminants and concerns associated with global overfishing, extensive filtration, molecular distillation and other types of processing. DHA Vegetarian Algae supports heart health in adults, as well as brain function, and eye and joint he...
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ESSENTIAL FATTY ACID SUPPLEMENT Cod Liver Oil DHA/EPA Forte from Genestra is a convenient way to get essential omega-3 fatty acids. Omega-3s are essential fatty acids that may promote brain and heart health. DHA (docosahexaenoic acid) provides some support for cognitive function and memory. At the same time‚ EPA (eicosapentaenoic acid) works to alleviate certain symptoms associated with ...
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TASTY CHILDREN’S FISH OIL CHEWABLE We want our children to grow healthy and strong, but that requires many nutrients not always found in the foods they eat throughout the day. DHA Pediaburst from Genestra ensures your child is in taking essential omega-3 fatty acid DHA, which works to build their central nervous system, while supporting the development of healthy vision and nerve functio...
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SUPPORT BRAIN FUNCTION WITH MULTI EFA FROM GENESTRA! Multi EFA from Genestra is a unique blend of fish oils, flax and borage to specifically support cognitive health, brain function, and to maintain overall cardiovascular health. Flaxseed oil and borage oil provides EFAs for the maintenance of good health. Genestra's Multi EFA provides Eicosapentaenoic Acid (EPA), Docosahexaenoic Acid (DHA), A...
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GENESTRA'S SUPER EFA CAPSULES Super EFA Capsules from Genestra are a great source source of health-promoting, antioxidant-stabilized, omega-3 essential fatty acids from purity-tested sardine and anchovy oil. Super DHA combines 1166 mg of EPA + DHA per dose with a EPA:DHA ratio of 1.4:1, to support cognitive health and brain function and to maintain overall cardiovascular health. GENESTRA is a ...
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Super EFA Forte Capsules from Genestra offer a high-potency fish oil formula providing EPA and DHA in a bioavailable triglyceride form. Each exceptionally pure softgel offers 800 mg of EPA and DHA to support cognitive and cardiovascular health, as well as joint health in adults with RA. EPA and DHA support cardiovascular health by promoting healthy lipid metabolism, heart rates, and platelet an...
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Genestra has formulated Super EFA Forte Capsules + D which offer a high-potency fish oil formula providing EPA and DHA in a bioavailable triglyceride form. Each exceptionally pure softgel offers 800 mg of EPA and DHA to support cognitive and cardiovascular health. DHA is one of the most important omega-3 fatty acids in the brain, where it helps regulate membrane fluidity, the formation of synap...
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DHA FORMULA FROM ALGAE OIL SUPER NEUROGEN DHA Super Neurogen DHA is a unique source of docosahexaenoic acid (DHA) derived from algae, specifically formulated to support neurological function. Genestra's formula Super Neurogen DHA is specifically formulated to ensure maximum support for brain and neural development from pregnancy to adulthood. The health and integrity of the nervous system, in...
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EASY TO SWALLOW MINI SOFTGEL Omega-3 select Mini from Jamieson offers 300mg of a purified blend of omega-3 fish oil providing effective support for cardiovascular and cognitive health. Jamieson’s Omega-3 Select mini is an excellent source of EPA and DHA and omega-3 fatty acids for the maintenance of good health, all in one small, easy to swallow, mini softgel. [SOFTGEL]
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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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