Omega 3 Supplements Market Overview

The Omega 3 Supplements Market is anticipated to experience substantial growth from 2025 to 2035, fuelled by growing demand for premium omega-3 supplements and nutritional oils. With an estimated valuation of approximately USD 7.67 billion in 2025, the market is expected to reach USD 16.5 billion by 2035, registering a robust compound annual growth rate (CAGR) of 7.3% over the decade.

Omega-3 supplements are dietary supplements containing concentrated quantities of omega-3 fatty acids, which are fats the body isn't able to produce by itself and must receive through diet or supplementation. These fatty acids are responsible for supporting different aspects of the body and supporting general health. Omega-3 supplements come in a variety of different formulations including soft gels, capsules, gummies, oils, and powders. Examples of common types include fish oil, krill oil, and algal oil (a plant, vegan-friendly alternative).

The demand for vegan Omega-3s is growing in markets with robust plant-based consumer bases in North America, Europe, and certain areas of Asia. Investing in R&D to increase the bioavailability and cost-effectiveness of plant-based Omega-3s is a viable opportunity for manufacturers to target a niche but high-growth market segment. By embracing a global sustainability agenda and addressing changing consumer values, business players can establish themselves and gain a market differentiator in the new and growing Omega-3 market.

Omega 3 Supplements Market Drivers and Opportunities

Rising Health Awareness and Preventive Healthcare Trends is anticipated to lift the Omega 3 Supplements Market during the forecast period

​One of the leading drivers of the market for Omega-3 supplements is the increasing worldwide awareness of health and wellness. Health-conscious consumers are increasingly embracing proactive healthcare measures to prevent chronic diseases and support general health and wellness. Omega-3 fatty acids, being cardiovascular, cognitive, and anti-inflammatory, have come to be recognized in general as a necessary nutrient. The increased incidence of heart diseases, arthritis, depression, and other inflammatory diseases is prompting many people to incorporate Omega-3 supplements in their diet. Various governments and health agencies are also actively creating awareness of the use and benefits of Omega-3s, thus fueling demand.

Furthermore, the change in consumer behaviour towards proactive health care is also backed by growing exposure to health knowledge through the internet and social networking sites. This awareness has led to a rapid demand increase in the consumption of dietary supplements, including by millennials and the elderly in order to prevent the onset of diseases related to getting older. Omega-3 products are being consumed not only medically, but also as routine wellness measures, resulting in sustained market growth.

Innovation in Product Formats and Delivery Systems drives global Omega 3 Supplements Market

The market of Omega-3 supplements is being driven by tremendous innovation in product formats and delivery systems, including a variety of new products besides traditional softgel capsules, which are being complemented by a variety of new formats, ranging from flavoured gummies, liquid shots, and emulsions, to powders and fortified foods and beverages. Such other systems of delivery are making Omega-3 supplements more attractive to more consumers, including children, the elderly, and pill-swallowing-challenged individuals.

Manufacturers are enhancing the flavor and odor of Omega-3 supplements, overcoming the frequent consumer complaint of fish oils having a fishy flavor. Advances in microencapsulation and enteric coating technology enhanced Omega-3 fatty acid palatability, shelf life, and efficiency of absorption. In addition, demand for clean-label, non-GMO, and sustainably sourced products resulted in increased demand for plant-based and algal-based Omega-3s, in particular, by vegetarians and vegans.

Opportunity for the Omega 3 Supplements Market

Growing Demand for Vegan and Sustainable Omega-3 Sources is significant opportunities in the global Omega 3 Supplements Market

One of the major opportunities in the Omega-3 supplements category is the demand for vegan, plant-based, and environmentally friendly substitutes of conventional fish oil. Growing concerns about the consequences of overfishing, marine ecosystem destruction, and the presence of mercury in fish will drive more consumers towards green alternatives. Algae-based Omega-3 supplements, being a direct source of DHA and EPA (the active constituents of fish oil), are becoming a promising and attractive alternative.

This trend is particularly robust in the expanding numbers of the vegan, vegetarian, and flexitarian populations who desire the health benefits of algae farming while not sacrificing their environmental or ethical values. Cultivating algae is in addition not only environmentally friendly but also provides controlled production conditions, which result in increased purity and uniformity levels. Consequently, clean-label, cruelty-free, and traceable sourcing propositions are receiving major buzz amongst these consumers.

In addition to this, the vegan Omega-3 market is growing in the regions having robust plant-based consumer bases including North America, Europe, and parts of Asia. Investing in the development of the bioavailability and cost-effectiveness of plant-based Omega-3s is a worthwhile opportunity for manufacturers to tap a niche but growing market segment.

Omega 3 Supplements Market Scope

Omega 3 Supplements Market Report Segmentation Analysis

The global Omega 3 Supplements Market industry analysis is segmented into by source, by formulation, by functionality, by distribution channel and by region.

The Fish Oil source segment is anticipated to hold the highest share of the global Omega 3 Supplements Market during the projected timeframe.

The fish oil category is anticipated to retain the largest market share of the global Omega-3 supplements market until the end of the forecast period. Fish oil is the best-known and most commonly used dietary source of Omega-3 fatty acids, EPA (eicosapentaenoic acid), and DHA (docosahexaenoic acid), which are crucial in different processes of the body, including cardiovascular and cognitive processes.

This ingredient is preferred due to its high bioavailability of Omega-3s and strong clinical backing by decades of research studies. Its popularity also stems from the general assumption by consumers of its better efficacy versus its plant-based counterpart, which holds alpha-linolenic acid (ALA), a precursor to DHA and EPA. Widely available fish oil supplements in the market ranging from encapsulated soft gels to flavored fluids address the diversity of consumer choice. Although demand is growing in the direction of vegan and environmentally friendly options such as algal oil, fish oil remains the market leader owing to its established market presence, affordability, and high consumer credibility.

The Soft Gels formulation segment is anticipated to hold the highest share of the market over the forecast period.

The soft gels formulation category will have the largest market share in the Omega-3 supplements market during the forecast period. Omega-3 supplements have traditionally preferred the soft gels format, which is easy to swallow, provides precise dosing, and supports high levels of encapsulated oil stability. They provide a safe method of protecting the Omega-3 fatty acids against oxidation and preserving the product's quality and shelf life. This format is especially favored by the adult and elderly populations due to the ease of use and the reproducibility of the supplement.

Manufacturers prefer soft gels also due to the low-cost production, flexibility in packaging, and compatibility with conventional fish oil and plant-based substitutes like algal oil. Additionally, technological innovations like enteric coating and masking of odor have improved the consumer's experience by reducing fishy aftertaste and belches, which are typical turnoffs. Additionally, the tremendous choice of soft gels in strength, quality, and added nutrients (e.g., vitamins, antioxidants) also makes them attractive across the wide variety of health requirements.

The Cardiovascular Health functionality segment dominated the market in 2024 and is predicted to grow at the highest CAGR over the forecast period.

The cardiovascular health category was the largest functionality category in the market for Omega-3 supplements in 2024 and is predicted to register the highest CAGR growth rate in the forecast period. It owes this supremacy to the extensively documented cardiovascular benefits of Omega-3 fatty acids, especially EPA and DHA, in maintaining heart health.

Many clinical trials have demonstrated that Omega-3s can decrease triglyceride levels, decrease blood pressure, alleviate inflammation, and enhance cardiac function, qualifying them as a critical supplement in helping individuals at risk of cardiovascular disease. Heart disease continues to be the highest cause of death worldwide, creating a strong and inevitable demand for prophylactics in health. Omega-3 supplements are a natural choice favored by the elderly and health-aware consumers who want to control heart risk factors.

In addition, cardiologists and many healthcare professionals also prescribe Omega-3s as a part of heart-healthy regimens, enhancing credibility and demand. Advances in targeted formulations that provide enhanced cardiovascular support, including high-concentration EPA-only products, further support this category's growth.

The Retail Pharmacies distribution channel segment dominated the market in 2024 and is predicted to grow at the highest CAGR over the forecast period.

Retail pharmacies held the largest share of the Omega-3 supplements market in 2024 and are expected to grow at the highest CAGR during the forecast period. This distribution channel benefits from a strong blend of consumer trust, accessibility, and professional guidance. Retail pharmacies provide a convenient and reliable point of purchase, especially for health-conscious individuals who prefer expert recommendations when choosing supplements. Pharmacists often play a key role in educating consumers about the benefits of Omega-3s, dosage requirements, and suitable formulations based on specific health needs, further enhancing consumer confidence and driving repeat purchases. In addition, retail pharmacies stock a broad range of reputable brands and product types, including premium, clinical-grade, and specialized supplements for heart, brain, and joint health.

The following segments are part of an in-depth analysis of the global Omega 3 Supplements Market:

Omega 3 Supplements Market Share Analysis by Region

North America is projected to hold the largest share of the global Omega 3 Supplements Market over the forecast period.

North America is expected to lead the global market of Omega-3 supplements, having the largest market share in the future years. This is due to growing awareness of the benefits of Omega-3 fatty acids to the health of consumers, including a healthier heart, brain, and joint support. Additionally, the region's established healthcare system and increased use of prevention-oriented healthcare and dietary supplementation are also contributing to the growth of the market. Further, the increasing population of the elderly and increased instances of lifestyle diseases, including cardiovascular diseases, are also boosting the demand of Omega-3 supplements in the United States and Canada.

Another primary driver of North America market growth includes having major players in the industry that keep investing in R&D to launch innovative products in easy formats such as gummies, soft gels, and fortified foods. Demand for vegan and plant-based Omega-3 products, including algae oil, is also increasing, responding to environmentally conscious and health-focused consumers' needs. Additionally, favorable regulations and high disposable incomes enable improved consumer accessibility of high-quality health supplements.

Omega 3 Supplements Market Competition Landscape Analysis

The market is competitive, with several established players and new entrants offering a range of Omega 3 Supplements produts. Some of the key players DSM Nutritional Products, BASF SE, OmegaBrite, Carlson Labs, Nature Made (Pharmavite), Now Foods and others.

Global Omega 3 Supplements Market Recent Developments News:

In April 2025, Icelandirect, a leading bulk and private label provider of fish oil and omega-3 products, are excited to announce partnering strategically with Rbionutrix, a leading and reputable manufacturer of products having a facility in India and the United Arab Emirates. Arbee, a leading fish oil provider headquartered in India, owns and operates Rbionutrix.

In October 2024, Top bio-based chemicals manufacturer Groupe Berkem is partnering with biotech trailblazer Arctic Bioscience to launch B-Romega, a new herring caviar oil extract, in North America. This joint venture focuses on a new ingredient which is rich in the phospholipid Omega-3, and is a powerful supplement intended to support maximum wellness at any life stage.

In April 2024, Mara Renewables, a trail-blazer in nutritional sustainability solutions, is delighted to announce a strategic partnership with Checkerspot, a prestigious biotech company specializing in the development of groundbreaking materials and components using renewable feedstock. This partnership will enhance the landscape of the omega-3 oil by accelerating the development and distribution of new, more sustainable alternatives to fish oil.

The Global Omega 3 Supplements Market is dominated by a few large companies, such as

·         DSM Nutritional Products

·         BASF SE

·         OmegaBrite

·         Carlson Labs

·         Nature Made (Pharmavite)

·         Now Foods

·         Garden of Life

·         Wiley’s Finest

·         Nutrigold

·         Barlean’s Organic Oils

·         Solgar

·         Minami Nutrition

·         BioProcess Algae

·         Syntegon Technology GmbH

·         Other Prominent Players