'
NOW Supplements DHA
SCIENTIFIC SCORE
Possibly Effective
Based on 27 Researches
7.6
USERS' SCORE
Good
Based on 2 Reviews
8.5
Supplement Facts
Serving Size:  1 Softgel
Amount Per Serving
%DV
Calories 
15 
 
Total Fat 
1.5 g 
2%**
Fish Oil Concentrate
1.3 g (1,300 mg)
Docosahexaenoic Acid (DHA)
1 g (1,000 mg)

Top Medical Research Studies

9
High-dose omega-3s improve heart function
The Optimal Dosage and Duration of ω-3 PUFA Supplementation in Heart Failure Management: Evidence from a Network Meta-Analysis.
High relevance for heart failure treatment
We explored the effectiveness of omega-3 fatty acid (PUFA) supplements in improving heart failure. Through a comprehensive network meta-analysis, we examined data from 14 randomized controlled trials involving over 9,000 participants.

Our findings showed that taking high doses of omega-3s (2000-4000 mg daily) for a year or more led to significant improvements in heart function, specifically in left ventricular ejection fraction and peak oxygen consumption. However, lower doses or shorter use didn’t yield these benefits, and there were no notable increases in dropout rates or overall mortality.

This suggests that while omega-3s can be beneficial for heart function in heart failure patients, careful consideration of the dosage and duration is essential.
Read More
9
DHA potential for stroke protection
Docosahexaenoic acid protects against ischemic stroke in diabetic mice by inhibiting inflammatory responses and apoptosis.
High relevance to stroke management
We explored the potential of docosahexaenoic acid (DHA) in protecting against ischemic stroke in diabetic mice. The study found that administering DHA led to reduced stroke damage, including smaller brain infarcts and less brain swelling.

Interestingly, DHA appeared to lower inflammation by decreasing neutrophils in the brain and lessening apoptosis, which is cell death. Additionally, there were notable changes in gene expression, promoting anti-inflammatory and neuroprotective pathways.

Overall, DHA shows promise as a therapeutic option for managing strokes in diabetic patients.
Read More
9
Omega-3s may reduce heart disease
Circulating Omega-3 Polyunsaturated Fatty Acids Levels in Coronary Heart Disease: Pooled Analysis of 36 Observational Studies.
High relevance to heart health
We explored how omega-3 polyunsaturated fatty acids (PUFAs) relate to coronary heart disease (CHD) risk through a thorough review of 36 studies. By looking at different types of omega-3 PUFAs, we found that higher levels correlate with a reduced risk of CHD. Specifically, both eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) showed beneficial effects. In fact, CHD patients had noticeably lower omega-3 levels compared to healthy individuals, emphasizing the potential importance of these fatty acids in heart health.
Read More

Most Useful Reviews

8.8
Enhanced well-being
DHA, or docosahexaenoic acid, has been a total game-changer for me. Since incorporating it into my daily routine, I have noticed a remarkable improvement in my overall well-being. It has enhanced my cognitive function and mental clarity, boosted my mood, and provided sustained energy throughout the day. The anti-inflammatory properties of DHA also alleviate joint discomfort and support my cardiovascular health. Knowing that I’m nourishing my body with this essential omega-3 fatty acid gives me peace of mind, and I highly recommend DHA to anyone aiming to optimise their health and unlock their full potential.
Read More
7.5
Effective DHA product
Good quality DHA! Each omega-3 product contains the primary ingredients DHA/EPA, and this one has a good balance and benefits. This is my third purchase as omega-3s significantly improve my cholesterol levels, cardiovascular health, and even intestinal inflammation.
Read More

Medical Researches

SCIENTIFIC SCORE
Possibly Effective
Based on 27 Researches
7.6
  • All Researches
9
Omega-3s are heart-safe choices
EPA and DHA acylcarnitines are less cardiotoxic than are saturated and monounsaturated long-chain acylcarnitines.
Relevant to heart health findings
We examined how different fatty acid types, specifically acylcarnitines, affect heart health. Our study compared saturated and monounsaturated acylcarnitines with omega-3 derived types, like EPA and DHA. We found that saturated and monounsaturated types can harm heart function, significantly reducing cardiac contractility and cell viability. In contrast, the omega-3 acylcarnitines EPAC and DHAC did not impair heart functionality or cell viability. This suggests that omega-3s may offer a safer option for heart health compared to other fatty acids, particularly in those with specific health conditions.
Read More
9
High-dose omega-3s improve heart function
The Optimal Dosage and Duration of ω-3 PUFA Supplementation in Heart Failure Management: Evidence from a Network Meta-Analysis.
High relevance for heart failure treatment
We explored the effectiveness of omega-3 fatty acid (PUFA) supplements in improving heart failure. Through a comprehensive network meta-analysis, we examined data from 14 randomized controlled trials involving over 9,000 participants.

Our findings showed that taking high doses of omega-3s (2000-4000 mg daily) for a year or more led to significant improvements in heart function, specifically in left ventricular ejection fraction and peak oxygen consumption. However, lower doses or shorter use didn’t yield these benefits, and there were no notable increases in dropout rates or overall mortality.

This suggests that while omega-3s can be beneficial for heart function in heart failure patients, careful consideration of the dosage and duration is essential.
Read More
9
DHA potential for stroke protection
Docosahexaenoic acid protects against ischemic stroke in diabetic mice by inhibiting inflammatory responses and apoptosis.
High relevance to stroke management
We explored the potential of docosahexaenoic acid (DHA) in protecting against ischemic stroke in diabetic mice. The study found that administering DHA led to reduced stroke damage, including smaller brain infarcts and less brain swelling.

Interestingly, DHA appeared to lower inflammation by decreasing neutrophils in the brain and lessening apoptosis, which is cell death. Additionally, there were notable changes in gene expression, promoting anti-inflammatory and neuroprotective pathways.

Overall, DHA shows promise as a therapeutic option for managing strokes in diabetic patients.
Read More
9
Omega-3s may reduce heart disease
Circulating Omega-3 Polyunsaturated Fatty Acids Levels in Coronary Heart Disease: Pooled Analysis of 36 Observational Studies.
High relevance to heart health
We explored how omega-3 polyunsaturated fatty acids (PUFAs) relate to coronary heart disease (CHD) risk through a thorough review of 36 studies. By looking at different types of omega-3 PUFAs, we found that higher levels correlate with a reduced risk of CHD. Specifically, both eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) showed beneficial effects. In fact, CHD patients had noticeably lower omega-3 levels compared to healthy individuals, emphasizing the potential importance of these fatty acids in heart health.
Read More
9
DHA protects against cardiotoxicity
Dihydroartemisinin alleviates doxorubicin-induced cardiotoxicity and ferroptosis by activating Nrf2 and regulating autophagy.
Findings are significantly relevant
We explored how dihydroartemisinin (DHA) can protect the heart from damage caused by doxorubicin, a common cancer treatment. Through a series of tests on mice and heart cells, we found that DHA not only helped reduce heart dysfunction but also lessened oxidative stress and oxidative cell death.

The study demonstrated that DHA works by activating important cellular pathways and promoting the cleaning out of damaged cell parts. This means DHA could be a valuable option for mitigating the harmful effects of doxorubicin on the heart.
Read More

User Reviews

USERS' SCORE
Good
Based on 2 Reviews
8.5
  • All Reviews
  • Positive Reviews
  • Negative Reviews
8.8
Enhanced well-being
DHA, or docosahexaenoic acid, has been a total game-changer for me. Since incorporating it into my daily routine, I have noticed a remarkable improvement in my overall well-being. It has enhanced my cognitive function and mental clarity, boosted my mood, and provided sustained energy throughout the day. The anti-inflammatory properties of DHA also alleviate joint discomfort and support my cardiovascular health. Knowing that I’m nourishing my body with this essential omega-3 fatty acid gives me peace of mind, and I highly recommend DHA to anyone aiming to optimise their health and unlock their full potential.
Read More
7.5
Effective DHA product
Good quality DHA! Each omega-3 product contains the primary ingredients DHA/EPA, and this one has a good balance and benefits. This is my third purchase as omega-3s significantly improve my cholesterol levels, cardiovascular health, and even intestinal inflammation.
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