Fournisseurs d'huile de son de riz en gros — RBO Raffinée

What rice bran oil is and why buyers source it

Rice bran oil (RBO) is extracted from the outer bran layer of rice grains — a by-product of rice milling that is also the most nutritionally dense layer of the grain. Crude rice bran oil is extracted by solvent or expeller press and then refined, bleached, and deodorised (RBD process) to produce the commercially traded food-grade oil. The finished refined RBO is a light golden to pale yellow oil with a mild, neutral flavour. The key technical properties driving commercial demand for rice bran oil are: **High smoke point:** Refined rice bran oil has a smoke point of approximately 232–250°C — higher than standard sunflower, soybean, or canola oil — making it highly suitable for high-temperature deep frying and wok cooking. This high stability is partly attributable to its balanced fatty acid profile (approximately 47% monounsaturated oleic acid, 33% polyunsaturated linoleic acid, 20% saturated fatty acids) and the presence of natural antioxidants. **Gamma-oryzanol content:** Rice bran oil is the only commercially available edible oil with significant levels of gamma-oryzanol, a naturally occurring phytochemical complex. Gamma-oryzanol has been associated with antioxidant activity and cholesterol-reduction properties in some clinical research, making RBO commercially attractive for health-positioned food products and nutraceutical applications. A typical refined RBO contains 1,000–2,000 ppm gamma-oryzanol (compared to trace amounts in other edible oils). **Neutral flavour for food manufacturing:** The neutral, slightly buttery flavour of refined RBO makes it compatible with a wide range of food manufacturing applications — confectionery, snack frying, bakery shortenings, salad oils, and baby food — where flavour neutrality is commercially important. **The primary use case in Asian food service:** In India, Japan, South Korea, and Southeast Asia, rice bran oil is a preferred frying and cooking oil, with well-established consumer recognition and retailer listings. For buyers exporting food products or operating food service in these markets, specifying rice bran oil is sometimes a commercial requirement.