High DAG Fish Oil ≥70% for Food & Cosmetic Industry
Premium DAG Fish Oil Bulk Supplier
High DAG Fish Oil ≥70% for Food & Cosmetic Industry
Premium DAG Fish Oil is a high-value structured lipid ingredient specially developed for the global functional food, nutraceutical, cosmetic, pharmaceutical, and industrial applications markets. With Total DAG (Diacylglycerol) content ≥70%, this advanced functional fish oil is widely recognized as a next-generation lipid ingredient for modern health, metabolism, and specialty formulation industries.
Compared with conventional triglyceride oils, DAG Fish Oil offers unique lipid structural characteristics and superior formulation advantages, making it increasingly popular in Japan, South Korea, Europe, the United States, and Middle Eastern markets for functional foods, nutritional supplements, cosmetic nutrition, specialty oils, and high-end wellness products.
Manufactured under strict quality control standards, our DAG Fish Oil features low peroxide value, low acid value, excellent oxidative stability, and premium purity suitable for softgel capsules, functional beverages, healthy oil systems, cosmetic formulations, dietary supplements, and industrial applications.
The product can be customized according to customer requirements including DAG concentration, packaging, OEM/ODM services, and formulation solutions. This premium structured lipid ingredient is ideal for global B2B buyers seeking innovative fish oil ingredients with high added value and strong market competitiveness.
Description

1.Premium DAG Fish Oil Bulk Ingredient Supplier
DAG Fish Oil is a premium structured lipid ingredient developed for advanced applications in functional foods, nutraceuticals, cosmetics, pharmaceuticals, and industrial formulations. As global demand for innovative lipid nutrition continues to increase, Diacylglycerol (DAG) oil has become one of the most important next-generation functional oil ingredients in international markets.
Our high-purity DAG Fish Oil contains:
Total DAG Content ≥70%
The product is manufactured using advanced refining and lipid conversion technologies to ensure excellent purity, stability, and formulation compatibility for high-end international applications.
2.What is DAG Fish Oil?
DAG Fish Oil refers to fish oil enriched with Diacylglycerol (DAG), a special lipid structure different from conventional triglyceride (TAG) oils commonly found in standard edible oils and fish oils.
Because of its unique molecular structure, DAG oil has attracted significant attention in:
•Functional food industries
•Nutritional supplement markets
•Cosmetic nutrition sectors
•Healthy oil applications
•Advanced wellness formulations
•Specialty lipid research
DAG Fish Oil is increasingly used in premium formulations targeting modern health-conscious consumers worldwide.
3.Key Product Advantages
High DAG Concentration
Our premium DAG Fish Oil provides high Diacylglycerol content suitable for advanced nutritional and specialty oil applications.
3.1Structured Lipid Technology
Compared with traditional fish oils, DAG Fish Oil belongs to a high-value structured lipid category with enhanced functionality and strong product differentiation in global markets.
Excellent Stability
The product features:
•Low peroxide value
•Low acid value
•Low moisture content
•Excellent oxidative stability
•Premium refining quality
Suitable for high-end formulations and long-term storage applications.
3.2Wide Industrial Compatibility
Can be widely applied in:
•Functional foods
•Nutraceuticals
•Cosmetics
•Industrial formulations
•Health supplements
•Specialty oils
•Pharmaceutical research
•Advanced nutrition systems
4.Main Application Areas
Functional Food Industry
DAG Fish Oil is widely used in:
•Functional edible oils
•Nutritional beverages
•Healthy food systems
•Meal replacement products
•Advanced lipid nutrition formulations
Nutraceutical Industry
Suitable for:
•Softgel capsules
•Nutritional supplements
•Weight management formulations
•Healthy aging products
•Specialty wellness products
Cosmetic Industry
The product can be applied in cosmetic and beauty-related formulations including:
•Cosmetic nutrition
•Beauty supplements
•Skin nutrition systems
•Premium wellness oils
•Functional cosmetic ingredients
Industrial & Chemical Applications
DAG Fish Oil can also be used in selected industrial and specialty chemical applications requiring premium structured lipid systems and stable oil characteristics.
Pharmaceutical & Medical Nutrition Industry
Suitable for:
•Pharmaceutical research
•Specialty lipid development
•Medical nutrition formulations
•Advanced lipid systems
•Functional pharmaceutical applications
5.Quality Control Standards
Our DAG Fish Oil is produced under strict manufacturing and quality management systems. Key quality indicators include:
•DAG content testing
•Acid value control
•Peroxide value control
•Moisture control
•Heavy metal testing
•Solvent residue testing
•Oxidative stability monitoring
•Contaminant management
The product is suitable for international export supply and high-end B2B market requirements.
6.OEM & ODM Manufacturing Services
We provide comprehensive B2B supply solutions including:
•OEM manufacturing
•ODM product development
•Customized DAG concentrations
•Bulk packaging solutions
•Private label support
•Formula customization
•International export services
Flexible specifications and packaging can be developed according to customer requirements.
7.Global Market Applications
Our DAG Fish Oil is suitable for global markets including:
•United States
•Europe
•Japan
•South Korea
•Middle East
•Southeast Asia
•Australia
Widely used by:
•Nutraceutical brands
•Functional food manufacturers
•Cosmetic companies
•Pharmaceutical companies
•Ingredient wholesalers
•Importers & distributors
•Contract manufacturers
8.Why Choose Our DAG Fish Oil?
•High DAG content ≥70%
•Premium structured lipid technology
•Advanced refining process
•Excellent formulation stability
•Strong international market potential
•Flexible OEM/ODM support
•Global B2B export capability
•Suitable for food, cosmetic, nutraceutical, pharmaceutical, and industrial applications
As demand for specialty lipid ingredients continues to grow worldwide, DAG Fish Oil is becoming a highly competitive next-generation functional oil ingredient for premium international formulations.

Specification Options & Customization
We offer full customization of EPA/DHA ratios such as:
| Product | EE | TG/rTG | Remark | Product | EE | TG/rTG | Remark | |
| EPA97% | ✓ | ✓ | API, DMF | EPA50% + DHA30% | ✓ | ✓ | ||
| EPA46% + DHA38% | ✓ | ✓ | API, DMF, CEP | EPA50% + DHA25% | ✓ | ✓ | ||
| EPA50% + DHA40% | ✓ | ✓ | EPA50% + DHA20% | ✓ | ✓ | |||
| EPA54% + DHA36% | ✓ | ✓ | EPA40% + DHA30% | ✓ | ✓ | |||
| EPA95% | ✓ | ✓ | EPA40% + DHA20% | ✓ | ✓ | |||
| EPA900 | ✓ | ✓ | EPA36% + DHA24% | ✓ | ✓ | |||
| EPA90% | ✓ | ✓ | EPA33% + DHA22% | ✓ | ✓ | |||
| EPA85% | ✓ | ✓ | EPA30% + DHA20% | ✓ | ✓ | |||
| EPA80% + DHA10% | ✓ | ✓ | EPA18% + DHA12% | ✓ | ✓ | |||
| DHA90% | ✓ | ✓ | Algae Based DHA | |||||
| DHA85% | ✓ | ✓ | DHA95% | ✓ | ✓ | |||
| DHA80% | ✓ | ✓ | DHA92% | ✓ | ✓ | |||
| EPA10% + DHA75% | ✓ | ✓ | DHA90% | ✓ | ✓ | |||
| EPA10% + DHA70% | ✓ | ✓ | DHA85% | ✓ | ✓ | |||
| EPA10% + DHA60% | ✓ | ✓ | DHA80% | ✓ | ✓ | |||
| EPA10% + DHA50% | ✓ | ✓ | DHA75% | ✓ | ✓ | |||
| EPA10% + DHA40% | ✓ | DHA70% | ✓ | ✓ | ||||
| EPA75% + DHA10% | ✓ | ✓ | DHA60% | ✓ | ✓ | |||
| EPA70% + DHA10% | ✓ | ✓ | DHA55% | ✓ | ||||
| EPA60% + DHA30% | ✓ | ✓ | DHA50% | ✓ | ||||
| EPA65% + DHA25% | ✓ | ✓ | DHA40% | ✓ | ||||
| EPA60% + DHA20% | ✓ | ✓ | Algae Based DHA | |||||
| EPA55% + DHA35% | ✓ | ✓ | EPA150+DHA330 | ✓ | ||||
| EPA55% + DHA25% | ✓ | ✓ | EPA150+DHA350 | ✓ | ||||
| EPA50% + DHA40% | ✓ | ✓ | EPA+DHA80% | ✓ | ✓ | |||
| EPA52% + DHA35% | ✓ | ✓ | EPA+DHA85% | ✓ | ✓ | |||
| EPA+DHA90% | ✓ | ✓ |
FAQ — Premium DAG Fish Oil
What is DAG Fish Oil?
DAG Fish Oil is a high-value structured marine lipid ingredient containing elevated levels of Diacylglycerol (DAG), a functional lipid structure different from conventional triglyceride (TG) fish oils. It is widely used in advanced lipid nutrition, functional food systems, and premium health formulations.
What is the DAG content specification?
Our premium DAG Fish Oil typically contains:
- Total DAG ≥70%
- Customized DAG concentration specifications available
- Tailored formulations for different application requirements
What industries commonly use DAG Fish Oil?
DAG Fish Oil is widely applied in:
- Functional foods
- Nutritional supplements
- Dietary softgel capsules
- Cosmetic nutrition products
- Pharmaceutical research
- Specialty lipid formulations
- Healthy edible oil systems
- Medical nutrition applications
What makes DAG Fish Oil different from regular fish oil?
Unlike conventional triglyceride fish oil, DAG Fish Oil contains a specialized lipid molecular structure with higher levels of diacylglycerol. This unique structure provides enhanced formulation flexibility and supports premium product positioning in global nutraceutical and functional food markets.
Is DAG Fish Oil suitable for functional food products?
Yes. DAG Fish Oil is widely used in:
- Functional edible oils
- Nutritional beverages
- Meal replacement products
- Healthy aging formulations
- Wellness nutrition products
- Advanced lipid nutrition systems
- Sports nutrition applications
Can customized formulations be developed?
Yes. We provide comprehensive customization services including:
- Customized DAG concentration levels
- OEM/ODM manufacturing
- Formula development support
- Private label solutions
- Packaging customization
- Bulk ingredient supply
- Softgel formulation support
What quality standards are applied?
Our DAG Fish Oil is manufactured under strict quality management systems and tested for:
- DAG content
- Peroxide value
- Acid value
- Heavy metals
- Moisture
- Oxidative stability
- Purity standards
- Microbiological safety
COA and related technical documents are available upon request.
Is the product suitable for cosmetic applications?
Yes. DAG Fish Oil is increasingly used in:
- Cosmetic nutrition
- Beauty-from-within supplements
- Skin wellness products
- Healthy aging formulations
- Premium marine lipid cosmetics
- Functional beauty supplements
Which markets are you supplying?
We supply premium DAG Fish Oil to global B2B customers in:
- Europe
- USA
- Japan
- South Korea
- Middle East
- Southeast Asia
- Australia
- Latin America
What packaging options are available?
Standard packaging options include:
- 25KG drums
- 190KG drums
Customized packaging solutions are available for OEM projects and bulk orders.
Do you support OEM and private label services?
Yes. We support global OEM/ODM projects for:
- Softgel capsules
- Functional nutrition products
- Nutraceutical brands
- Cosmetic nutrition formulations
- Bulk ingredient distribution
Why choose our DAG Fish Oil?
Our Premium DAG Fish Oil offers:
- High DAG concentration
- Excellent oxidative stability
- Low peroxide value
- Strong formulation compatibility
- Global export experience
- Customized manufacturing solutions
- Reliable bulk supply capability
- Premium marine lipid quality standards






Jack Wilson –
High DAG Fish Oil is becoming increasingly popular in weight management, sports nutrition, and healthy lipid formulations. We are especially interested in stable triglyceride profiles, low peroxide value, and large-scale manufacturing capacity. Can this ingredient be used in premium dietary supplements and cosmetic nutrition products?
Youchang Industrial Development Co., Ltd. –
Thank you for your interest in our High DAG Fish Oil ≥70%.
Yes, this ingredient is widely used in premium dietary supplements, sports nutrition, weight management products, and cosmetic nutrition formulations. Our High DAG Fish Oil is manufactured with strict quality control standards to ensure stable triglyceride profiles, low peroxide value, and excellent oxidation stability for international markets.
We support bulk supply, OEM/ODM cooperation, customized specifications, and global export documentation including COA, MSDS, and relevant certifications. The ingredient can be used in softgels, functional foods, beverages, and beauty-from-within applications.
Please feel free to contact us for detailed specifications, quotation, and sample support.