Rice bran oil is an edible vegetable oil extracted from the outer layer (bran) of rice grains. It is widely used in countries like India, Japan, and China due to its mild flavor and high cooking stability.

---

Key Specifications

1. Physical & Chemical Properties

• Appearance: Light golden/yellow oil
• Taste: Mild, slightly nutty
• Smoke Point: ~232C (ideal for frying)
• Fat Composition:
  • Saturated fat: ~25%
  • Monounsaturated fat: ~38%
  • Polyunsaturated fat: ~37%

2. Nutritional Profile (per tablespoon)

• Calories: ~120 kcal
• Fat: ~14 g
• Rich in Vitamin E (tocopherols & tocotrienols)

3. Bioactive Compounds

• Gamma-oryzanol (unique antioxidant)
• Phytosterols (cholesterol-lowering)
• Tocotrienols & tocopherols (vitamin E compounds)

---

Applications of Rice Bran Oil

1. Food & Cooking Industry

• Deep frying, sauting, stir-frying
• Salad dressings, baking
• Used in processed foods due to stability

Reason: High smoke point and neutral taste

---

2. Pharmaceutical Industry

• Used in formulations due to antioxidant and anti-inflammatory compounds
• Supports drug delivery systems and nutraceutical products

---

3. Cosmetics & Personal Care

• Skin creams, lotions, hair oils
• Anti-aging and moisturizing products

---

4. Animal Feed & Industrial Use

• By-product (rice bran) used in livestock feed
• Oil used in soaps and industrial lubricants

---

Functions of Rice Bran Oil

1. Cooking Function

• Heat-resistant cooking medium
• Enhances texture without overpowering flavor

2. Nutritional Function

• Provides healthy fats (unsaturated fats)
• Supplies antioxidants and vitamins

3. Functional Food Role

• Acts as a heart-friendly oil
• Supports metabolic health

---

Benefits of Rice Bran Oil

1. Heart Health

• Helps reduce LDL (bad cholesterol) and increase HDL
• May lower risk of heart disease

---

2. Blood Sugar Control

• Improves insulin sensitivity
• Helps manage diabetes risk

---

3. Anti-inflammatory & Antioxidant

• Contains oryzanol and tocotrienols
• Reduces oxidative stress and inflammation

---

4. Skin Health

• Improves skin elasticity and hydration
• Used in anti-aging products

---

5. Immune Support

• Enhances immune response due to antioxidants

---

6. Oral Health

• Used in oil pulling to reduce bad breath

---

7. Weight & Metabolic Benefits

• Helps in managing body weight when used properly
• Supports fat metabolism

---

Limitations / Precautions

• Should be used in moderation (high in calories)
• May lower blood pressurecaution for hypotension
• Quality depends on refining process