Four-Enzyme Laundry Detergent Enzyme Liquid – Protease Complex for Blood Stain Removal, Protein Stain Cleaning and Fabric Care FIO
Product Description
Four-Enzyme Laundry Protease Complex Liquid Enzyme FIO is a multifunctional liquid enzyme preparation designed for use in laundry detergents and household cleaning formulations. This advanced enzyme blend combines multiple enzyme activities, including alkaline protease, alkaline amylase, alkaline cellulase, and mannanase, providing a synergistic cleaning system for the efficient removal of various organic stains.
Laundry stains are often composed of complex mixtures of proteins, starches, carbohydrates, fibers, oils, and other organic residues. A single enzyme type may only target one specific stain component. By combining four complementary enzyme activities, FIO provides broader stain removal performance and helps improve the overall cleaning efficiency of detergent formulations.
- The protease enzyme in the liquid multi-enzyme complex can hydrolyze protein-based dirt into soluble small molecular substances or disperse them in the washing solution, thereby effectively improving the removal effect of detergents on protein stains (blood stains, milk stains, egg stains, meat stains, grass stains, etc.).
- The amylase enzyme can decompose starch-based residues into water-soluble low molecular sugars. It can effectively remove starch stains and various starch mixed stains formed by food residues (seasonings, infant foods, desserts, etc.).
- Mannanase can decompose mannan into water-soluble small molecular sugars, effectively removes guar gum and locust bean gum stains left by processed foods (such as salad dressings, ice cream, etc.) and personal care products (such as lotions, toothpaste, etc.).
- Cellulase can perform fabric cleaning and finishing under medium alkaline conditions. It can act on the non-crystalline regions of cotton fibers, cut off tiny fiber fuzz, repair damaged fibers, improve the stain removal ability of fabrics, and maintain the whiteness and color brightness of textiles.
Key Benefits
Multi-Enzyme Synergistic Cleaning Performance
Four-Enzyme Laundry Protease Complex Liquid Enzyme FIO provides a comprehensive stain removal solution through the combined action of multiple enzymes:
- Protease: Efficiently breaks down protein stains including blood, milk, egg, meat residues, sweat stains, and other protein-containing soils.
- Amylase: Hydrolyzes starch-based stains from food residues, sauces, grains, and carbohydrate-containing soils.
- Cellulase: Removes surface fiber residues, improves fabric smoothness, helps reduce fuzz, and enhances fabric brightness.
- Mannanase: Helps break down mannan-based stains, including residues from food thickeners and plant-derived polysaccharides, improving detergent cleaning performance and enhancing the removal of complex organic soils.
Excellent Protein Stain Removal
Protein stains are among the most difficult stains encountered in laundry applications. The alkaline protease activity in FIO hydrolyzes protein molecules into smaller soluble fragments, helping detergent systems remove stubborn stains more effectively during washing.
Enhanced Laundry Detergent Performance
When incorporated into liquid laundry detergent formulations, FIO provides additional biological cleaning power and improves detergent efficiency. The enzyme system works together with surfactants and other detergent ingredients to enhance stain removal performance while maintaining fabric quality.
Fabric Care and Appearance Improvement
The cellulase activity helps improve fabric surface quality by removing damaged and loose microfibers. It can help reduce fuzz formation, improve fabric smoothness, and maintain a cleaner and brighter appearance after repeated washing.
Product Specifications
| Product Name | Four-Enzyme Laundry Protease Complex Liquid Enzyme |
| Model | FIO |
| Product Form | Liquid enzyme preparation |
| Appearance | Transparent to slightly colored liquid |
| Color | Brown liquid (may vary slightly depending on raw materials and processing conditions) |
| Odor | Mild fermentation odor |
| Packaging | 1 kg bottle (supplied in an industrial-grade plain bottle). Please note that the product image is for illustration purposes. Actual packaging may differ. |
Recommended Operating Conditions
| Application Temperature | 25–60°C |
| Working pH Range | 7.0–11.0 |
The enzyme system is optimized for alkaline washing conditions commonly used in modern laundry detergent formulations. Actual performance may vary depending on detergent composition, washing temperature, water hardness, and other formulation factors.
Recommended Dosage
Recommended addition level: 0.2–1.0% (w/w) based on the total detergent formulation weight.
The optimal dosage depends on the detergent system, target stain types, washing conditions, and required cleaning performance. Preliminary application testing is recommended to determine the most suitable dosage for each formulation.
Applications
Four-Enzyme Laundry Protease Complex Liquid Enzyme FIO is suitable for a wide range of cleaning applications, including:
- Liquid laundry detergents
- High-performance detergent formulations
- Household cleaning products
- Fabric care products
- Industrial laundry cleaning systems
- Detergent enzyme additive formulations
It is especially suitable for detergent formulations requiring enhanced removal of protein stains, food residues, starch stains, and daily household soils.
Storage Conditions
Store in a sealed container in a cool and dry environment.
- Recommended storage temperature: 2–25°C
- Avoid direct sunlight exposure
- Avoid prolonged exposure to high temperatures
- Keep container tightly closed when not in use
Proper storage conditions help maintain enzyme activity and extend product stability during storage.
Safety Information
This product is a concentrated enzyme preparation. Individuals who are sensitive to enzyme products should avoid direct skin contact and inhalation of aerosols.
During handling, appropriate protective measures are recommended. If the product accidentally contacts skin or eyes, rinse immediately with clean water.
For industrial formulation and detergent manufacturing use only.
