De-Oiled Rice Bran: Uses to Market Demand Everything Covered

Introduction to De-Oiled Rice Bran

DORB, known as De-Oiled Rice Bran, is the leftover product remaining after most of the oil is extracted from rice bran, the nutritious outer layer of rice grain. It is a valuable, high-fiber, high-protein ingredient widely used as a cost-effective treat for animals like cattle, poultry, fish, and even pets.

De-oiled rice bran is served as a sustainable resource for creating products such as sodium silicate, silica gel, and insulating materials.

As de-oiled rice bran is a growing product in the Asian market. In this blog, we will discuss what it truly is, its benefits, applications, and market growth.

What Is De-Oiled Rice Bran?

Definition & Production Process

Rice bran oil is a nutrient-rich oil that is extracted from the outer layer of rice bran. In this process, at the time of separating the bran from the grain, and after extraction, the oil starts to take shape, leaving behind a cake, which is called de-oiled rice bran, often known as de-oiled cake.

Nutritional Composition of De-oiled Rice Bran

De-oiled rice bran has a nutritional profile rich in protein (14–18%), crude fiber (10–16%), digestible carbohydrates (35–45%), B vitamins, and essential minerals like phosphorus and calcium. It also contains reduced levels of gamma-oryzanol and tocopherols.

Benefits of De-Oiled Rice Bran

• Nutritional Benefits

1. 1. High in protein: DORB is a great source of protein, making it a nutritious treat for livestock like cattle, fish, and even pets.
   2. Rich in Fiber: It has 10-16% crude fiber and is helpful for the digestive system of the animals, and it is also used in dairy products
   3.  Essential Amino Acids: Contains lysine and methionine, important for growth and metabolism.
   4. Vitamins & Minerals: It also contains B vitamins and essential minerals like phosphorus and calcium.

• Economic Benefits

1. Affordable Alternative: It is cheaper than soybean and fish meal, and hence it is a better option economically.
2. Widely Available: As a byproduct of rice milling, DORB is abundantly produced in rice-growing countries.
3. Export Potential: Countries like India have a strong export market for DORB, supporting trade and revenue.

• Sustainability Benefits

1. Eco-Friendly Utilization: Uses the waste of rice bran as a useful product to feed animals.
2. Supports Circular Economy: Encourages sustainable use of resources by turning byproducts into feed, food, and industrial raw materials.

• Industrial & Functional Benefits

• Human Health Applications: It is used in dairy and bakery products to make them rich in fiber and antioxidants.
• Industrial Use: Can be further processed for biofuel, cosmetics, and agriculture-based products.
• Animal Feed Efficiency: It enhances milk butterfat in dairy cattle, improves growth in poultry, and supports aquaculture diets.

People Also Read: What is the Process of Rice Bran Oil from Rice Grain to Your Homes?

Key Applications and Uses

1. Animal Feed:

De-oiled rice bran is usually used to feed livestock such as dairy cattle, poultry, fish, and pets. Due to its high fiber and protein content and rich nutritional profile. It helps in enhancing milk butterfat in dairy cattle, improves growth in poultry, and supports aquaculture diets.

2. Food & Nutraceuticals:

Its high dietary fiber and low-fat content make it an excellent ingredient for bakery items such as bread, biscuits, and cereals, where it improves texture while supporting digestion. In the nutraceutical sector, DORB is valued for its antioxidant compounds like tocopherols and tocotrienols, which promote heart health and help combat free radicals.

3. Industrial Uses:

In the industrial sector, it is used to make biofuel, cosmetics, and agriculture-based products. Rice bran is a very famous skin care product in the asian market. It is used to make skin glow and to whiten.

Market Demand and Trends

1. Current Market Overview

• The de-oiled rice bran market is valued at around USD 950–960 million with an expected growth at a CAGR of 4.5–7% in the coming years.
• Widely used in animal feed, nutraceuticals, functional foods, and industrial sectors, it acts as a cost-effective alternative to soybean meal and fish meal.

2. Regional Insights

• India and China are the biggest producers of de-oiled rice bran in Asia due to their abundance of rice grain.
• North America & Europe are also having a growing demand in the functional food and nutraceutical industries.

3. Market Drivers & Challenges

• Increasing awareness of sustainable agriculture and eco-friendly feed options, rising demand for high-protein, affordable feed ingredients, and expanding use in health supplements and functional foods are some market drivers that help de-oiled rice bran grow in today’s market.
• Quality variation depending on the production process, storage, and logistics issues is affecting supply consistency and export restrictions in some countries like India, impacting international trade. These are some of the challenges faced.

People Also Read: Top 5 Manufacturers of Best Rice Bran Oil in India

Conclusion

De-oiled rice bran (DORB) stands out as a nutrient-rich, affordable, and sustainable byproduct of rice oil extraction. Its high protein, fiber, vitamin, and mineral content make it an essential component in animal feed while also offering benefits in human food, nutraceuticals, and industrial applications. From enhancing livestock productivity to enriching bakery items and supplements, DORB has become a versatile ingredient that supports both nutrition and innovation across industries.

The global market for DORB continues to expand, with Asia leading production and North America and Europe driving demand in functional foods and nutraceuticals. Although challenges like quality variation, storage issues, and export restrictions persist, the long-term outlook remains positive. As industries worldwide focus on cost-effective and eco-friendly solutions, DORB is set to play an even greater role in shaping the future of feed, food, and sustainable industrial practices.

If you are someone who is looking for a trusted brand to buy de-oiled rice bran, then you can contact SVR Gaia for the right quality product.

FAQs

1. What is de-oiled rice bran used for?

Ans: De-oiled rice bran is usually used as a treat for animals and an ingredient for bakery and dairy products, and it is also used to make biofuel, cosmetics, and agriculture-based products.

2. What is the difference between rice bran and dorb?

Ans: Rice bran is a by-product of the rice milling industry, which is converted into DORB when its oil content is extracted in the oil industry.

3. Which is better, rice bran or sunflower?

Ans: Rice bran oil is considered to be better, as it contains a good amount of healthy fats and is suitable for high-heat cooking, while sunflower oil is considered only for its neutral taste. If you want a detailed comparison, then click on this link: Choice is yours: Rice bran oil vs. sunflower oil.

4. What is the raw material of dorb?

Ans: Dorb is made of the cake pressed from rice bran, in the process of separating the oil from the bran.