1. Food Industry

• Edible Oil Production: Maize germ is a primary raw material for extracting corn oil, a widely used cooking oil known for its light flavour and high smoke point.
• Nutritional Products: Used in health food formulations due to its high protein, vitamin E, and unsaturated fat content.
• Bakery and Confectionery: Defatted maize germ (after oil extraction) can be used as a high-protein and fibre additive in baked goods like bread, cookies, and muffins.

2. Animal Feed

• Livestock Feed: Maize germ is processed into high-energy, high-fat feed products for poultry, cattle, and swine. It is particularly valued for improving weight gain and milk production in livestock.
• Pet Food: Incorporated into pet food formulations to balance energy, protein, and essential fatty acids.

3. Pharmaceutical and Nutraceutical Industry

• Vitamin E Production: Corn oil derived from maize germ is a significant source of tocopherols (Vitamin E), widely used in dietary supplements and skin-care products.
• Nutritional Supplements: Protein-rich maize germ is used in formulations targeting malnutrition and as a plant-based protein source in supplements.

4. Biofuel and Energy

• Biodiesel Production: The oil from maize germ is a viable feedstock for producing biodiesel, offering a renewable alternative to fossil fuels.
• Biogas Production: Leftover maize germ residues are used in biogas plants for energy generation.

5. Cosmetic Industry

• Skin Care Products: Corn oil extracted from maize germ is used as an emollient in lotions, creams, and soaps due to its moisturizing properties and high Vitamin E content.
• Hair Care: Included in hair oils and conditioners for its nourishing and strengthening effects.

6. Industrial Applications

• Lubricants and Coatings: Corn oil is utilized in manufacturing lubricants, rust-proof coatings, and biodegradable hydraulic fluids.
• Soaps and Detergents: Oil from maize germ is used as a base for making soaps and liquid detergents.
• Bioplastics: Maize germ-derived materials contribute to the development of biodegradable plastics and packaging.

7. Chemical Industry

• Surfactants and Emulsifiers: Maize germ oil serves as a raw material for producing surfactants and emulsifiers used in food and industrial formulations.
• Solvent Extraction: Maize germ is processed for specialized chemicals and oil derivatives.