As of 2025, heart disease is India’s biggest health threat. Over the last decade, more people in their 30s and 40s have started showing early signs of high cholesterol, blood pressure, and fatigue - all signs of an overworked heart. Most of this stems from poor dietary balance, long working hours, and low physical activity. 

What often goes unnoticed, however, is a deeper nutritional gap. The Indian diet, though rich in spices and grains, lacks healthy fats.  

But the good news is that you can easily make your 2025 health plan more proactive. One of the most researched and trusted nutrients for protecting the heart is deep-sea omega-3 fish oil. Backed by global studies and now proven effective in Indian adults by neuherbs clinical trial, omega-3 fatty acids can help reduce bad cholesterol, improve good cholesterol, and even stabilise blood pressure. 

This blog helps you understand how omega-3 works, what the science says, and how choosing a clinically proven supplement like neuherbs Deep-Sea Omega-3 Fish Oil can be a helpful step towards better heart health year after year. 

Why Omega-3 Matters for Your Heart 

Omega-3 fatty acids are healthy polyunsaturated fats found mainly in deep-sea fish like mackerel, sardines, and anchovies. Your body cannot produce them naturally, so they must come from your food or supplements. 

The two main types, EPA (Eicosapentaenoic Acid) and DHA (Docosahexaenoic Acid), play crucial roles in maintaining cardiovascular balance. According to Mayo Clinic, EPA reduces inflammation inside blood vessels, while DHA supports overall cell membrane and brain health. 

Studies published in PubMed and ScienceDirect have shown that taking omega-3 fatty acids regularly for at least 12 weeks helps lower triglycerides, regulate cholesterol ratios, and reduce the risk of heart disease.  

The Indian Heart Health Challenge 

India faces a unique heart health crisis. According to findings reported by the American Heart Association, Indians develop heart disease nearly a decade earlier than Western populations. 

Lifestyle stress, trans fats, irregular eating patterns, low fatty-fish consumption, and a unique lipid profile have caused widespread “atherogenic dyslipidaemia,” a combination of: 

A 2025 Indian clinical trial on neuherbs Deep-Sea Fish Oil found that these issues can be effectively addressed with consistent omega-3 supplementation (Currex Good Life Hospital, Bangalore, 2025). The results showed: 

These changes were achieved within just 90 days, without any side effects. 

How Deep Sea Omega-3 Helps Cholesterol Management 

High cholesterol doesn’t show symptoms, but it silently thickens arteries, making your heart work harder. Here’s how deep-sea fish oil omega-3 supports cholesterol balance: 

According to a Medical News Today report, fish oil can lower triglycerides by 25% to 30% in adults with borderline or high levels. This is because EPA and DHA reduce the liver’s production of very-low-density lipoproteins (VLDL), the leading carriers of triglycerides. 

Omega-3 fatty acids help increase HDL levels, which transport excess cholesterol from arteries to the liver for removal. The ScienceDirect review (2019) confirmed this dual action - lower triglycerides, higher HDL- as one of omega-3’s most beneficial cardiovascular effects. 

LDL cholesterol itself isn’t always harmful, but when oxidised, it becomes dangerous. Omega-3s’ anti-inflammatory effect prevents LDL oxidation, reducing plaque formation and stiffness of arteries. 

In the neuherbs clinical trial, total cholesterol dropped by nearly 31%, which is a statistically significant improvement for overweight adults with borderline lipid levels. 

Omega-3 and Blood Pressure: The 3-Gram Connection 

Blood pressure is the most overlooked risk factor for heart disease. Even minor improvements can reduce the risk of stroke and heart attack. 

According to a 2022 American Heart Association report, consuming around 3 grams of omega-3 fatty acids daily can lower blood pressure in adults with hypertension. The effect was more prominent in people with untreated high BP. 

Similarly, WebMD notes that omega-3 fatty acids improve the flexibility of arteries, which helps reduce stiffness and allows blood to flow more smoothly. This means the heart doesn’t have to pump as hard, naturally bringing down blood pressure. 

The Role of Vitamins D3 and E 

Most Indian adults have Vitamin D deficiency, which impacts more than bone health. ScienceDirect highlights that low Vitamin D levels can interfere with blood vessel function and increase blood pressure risk. 

That’s why the combination of Omega-3 + Vitamin D3 + Vitamin E, as found in neuherbs Deep-Sea Fish Oil, is particularly effective. Vitamin D3 regulates blood pressure through hormonal balance, while Vitamin E acts as an antioxidant to protect the fragile omega-3 molecules from oxidation. 

Together, these vitamins support the stability and absorption of Omega-3, amplifying its benefits for the heart. 

What Makes Deep Sea Omega-3 Fish Oil Different 

Not all omega-3 supplements give equal benefits. The source, extraction process, and purity all determine how effective they are. 

Deep-sea fish oil is extracted from small fish found in cleaner, colder waters. These fish, like anchovies, mackerel, and sardines, have higher EPA and DHA content and lower contamination levels. 

However, the real difference lies in how brands maintain this purity. According to neuherbs, all its omega-3 products undergo 2X to 3X molecular distillation, a process that removes heavy metals such as mercury and ensures superior absorption. Each batch is third-party tested and Clean Label Project certified to guarantee safety and quality. 

Beyond the Heart: Other Benefits of Omega-3 

While heart protection is its core benefit, deep-sea omega-3 fish oil also supports: 

Introducing neuherbs Deep-Sea Omega-3 Range 

If you are looking for a supplement that meets international purity and clinical validation standards, neuherbs is one of India’s few brands that ticks every box. 

Each neuherbs Deep-Sea Fish Oil capsule offers a balanced combination of EPA, DHA, Vitamin D3, and Vitamin E, extracted through molecular distillation for absolute purity. 

Its 2500 mg high-strength variant offers 1486 mg of Omega-3s (892 mg EPA + 594 mg DHA), designed for people with high cholesterol, inflammation, or joint issues. 

Most effective features include: 

In the 2025 clinical trial, neuherbs Deep-Sea Fish Oil showed measurable improvements in cholesterol, triglycerides, BMI, and inflammatory markers, all in just 90 days. 

Why Neuherbs Stands Out 

Scientifically validated: Neuherbs is among the first Indian nutraceutical brands to clinically test its formulation on Indian adults. 

Pure and safe: Every batch goes through 10+ quality checks and molecular distillation. 

Holistic formulation: We combine Omega-3 with Vitamins D3 and E, as well as curcumin and Boswellia extract for better absorption and outcome. 

Trusted by millions: Over 5.5 million units sold, and we have a repeat rate of 90%.   

Final Thoughts 

Your heart health in 2025 doesn’t depend on big changes. It depends on consistent, smarter choices. Omega-3 deep-sea fish oil supplementation is one of them. 

The clinical evidence now makes it clear: deep-sea omega-3 fish oil is not just a supplement, but a proven nutritional tool to reduce inflammation, improve lipid profile, and support blood pressure balance. 

With neuherbs Deep-Sea Fish Oil range, you get purity, efficacy, brand value, and science-backed formulation curated for Indian bodies and lifestyles.  

Visit www.neuherbs.com to explore the full Omega-3 range or consult a neuherbs health expert for personalised guidance for 2025.