Protease, Liquid

Progress® Excel 101 L

Progress Excel 101 L is the premium protease for demanding consumers, delivering excellent wash performance even in cold washes. Progress Excel 101 L is suitable for multi-enzyme detergents and compatible with strong chelators.

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Description Key benefits

About Progress Excel 101 L

Proteases target protein. Many everyday stains contain protein, including sweat, blood, dairy products and milky drinks like tea and coffee. Proteases break down the protein in these stains, making them easier to lift away from the fabric. That’s why proteases are crucial to the performance consumers demand from their laundry detergent.

Progress Excel 101 L delivers premium wash performance to satisfy even the most demanding consumers.

  • Strong chelators compatibility

    Stable in presence of strong chelators

    Most laundry detergents contain chelators to soften water and help with stain removal. Unfortunately, strong chelators can also remove the calcium ions that are crucial to an enzyme’s structural stability. This product has been developed for compatibility with strong chelators.

  • Suited for cold wash

    Performs well in cold washes

    In many parts of the world, washing in cold water is standard. In the US and Europe, where doing laundry is one of the most energy-intensive household chores, environmentally-conscious consumers are choosing cold washes to save energy and to make their clothes last longer. That’s why we developed this product to give consumers high performance even at low temperatures.

  • High compatibility with other enzymes

    Stability for multi-enzyme detergents

    Enzymes are proteins and proteases break down proteins in a reaction that needs water. That means that in storage, proteases in liquid laundry detergents can break down other enzymes that have been added to the detergent. The result is reduced performance. This product’s proprietary protease inhibitor technology prevents this breakdown, so all the enzymes in your detergents can perform fully in the wash.

All our products for protein stains.

Tackling protein stains will give your detergents a competitive edge with consumers. Find out why.

High compatibility with other enzymes
Boron free stabilizer
Tough temperature conditions
Suited for cold wash
Strong chelators compatibility
Stable in water rich formulations
High pH formulations
Stability for multi-enzyme detergents
Built-in boron-free stabilizer
Designed for tough conditions
Performs well in cold washes
Stable in presence of strong chelators
Stable in water-rich formulations
Stable in high pH formulations