High Purity DAG Fish Oil, Diacid Suppression Compatible, Oil and Fat Raw Materials for Food, Cosmetics, and Industrial Use
Omega-3 DAG Fish Oil High DAG Content Fish Oil Diacylglycerol Oil Suitable for Food and Cosmetic Ingredients
DAG content over 70%. High-performance DAG fish oil raw material that achieves low acid value, low peroxide value, and no solvent residue.
This product is a high-purity DAG fish oil that achieves a diacylglycerol (DAG) content of over 70%. Unlike typical triglyceride (TG)-based fish oils, it is designed as a functional oil ingredient primarily based on DAG, making it suitable for a wide range of applications including health foods, functional foods, cosmetic ingredients, and industrial uses. Through advanced refining processes, we manage the acid value, peroxide value, and anisidine value at low levels, ensuring both oxidative stability and quality stability. Furthermore, our solvent-free process achieves "non-detectable" solvent residues. Designed to suppress the characteristic odor of fish oil, it is also suitable for various formulations such as soft capsules, powdered products, and emulsified preparations. DAG (diacylglycerol) is recognized in the Japanese market as a differentiated ingredient compared to typical edible oils and is gaining attention as a functional oil ingredient, sports nutrition material, body fat management material, and premium oil ingredient. Additionally, we rigorously manage heavy metals and contaminants, making it suitable not only for food applications but also for cosmetic ingredients, functional materials, and research purposes. We also accommodate OEM, ODM, formulation development, and specification customization.
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basic information
【Product Classification】 High Purity DAG Fish Oil (Diacylglycerol Oil) 【Main Specifications】 - DAG content: 70% or more - MAG content: 1.5% or less - Free fatty acids: 0.5% or less 【Applications】 - Health food ingredients - Functional food materials - Sports nutrition - Emulsified fats - Cosmetic ingredients - Industrial fat materials - 190kg drum - IBC container - Custom packaging available 【Storage Conditions】 Recommended to be stored in a light-proof, nitrogen-filled, cool and dark place 【Services Offered】 - OEM/ODM support - Custom specification - Formulation design assistance - Prototype support - Various documentation available
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Applications/Examples of results
This product is widely considered for adoption as a high-functionality DAG fish oil ingredient in the markets of Japan, South Korea, and Southeast Asia. 【Food Applications】 - Functional foods with health claims - Premium health foods - Sports supplements - Soft capsule formulations - Emulsified beverages - High-functionality cooking oils - Powdered fat materials DAG-based fats are well-recognized in the Japanese market for body fat management and lifestyle support, and are utilized as a differentiating ingredient compared to regular TG fish oil. 【Cosmetic Applications】 - Skincare oils - Emollient ingredients - Beauty oils - Massage oils - Functional cosmetic ingredients With low oxidation and low odor design, it also excels in applicability for cosmetic formulations. 【Industrial Applications】 - Functional fat research - Emulsifying materials - Specialty fat development - High-functionality lipid materials 【Advantages of Introduction】 - Differentiation through high DAG content - Low acid value and low peroxide value - No solvent residue - Heavy metal management compliance - Stable supply capability - Possible OEM small lot production
Company information
YOUCHANG INDUSTRIAL DEVELOPMENT CO., LTD is a specialized manufacturer of natural ingredients, focusing on herbal extracts and plant-derived extracts, and is a global company with strengths in international exports. We develop products that integrate traditional knowledge of Chinese medicine with biotechnology, catering to diverse industries such as pharmaceuticals, cosmetics, health foods, functional beverages, personal care, animal nutrition, and aromatherapy. Our main products include herbal extracts, fruit and vegetable powders, tea extracts, peptides, active pharmaceutical ingredients (APIs), natural flavors, essential oils, reed diffusers, and aroma candles. We utilize advanced extraction technologies such as supercritical CO₂ extraction, low-temperature vacuum concentration, membrane separation, and spray drying to achieve high purity and stability of components. We have obtained various international certifications including ISO, GMP, HACCP, HALAL, KOSHER, and organic certification, establishing a quality control and traceability system. We can accommodate both small batches and large-scale production. Through stable quality, competitive pricing, professional support, and sustainable sourcing of raw materials, we build trust with business partners around the world.














