Mannanases for sticky gum stains
Guar and locust bean gums are used in a wide range of foods and personal care products. Mannanases in your laundry detergent help remove their sticky, hard-to-remove stains.

Guar and locust bean gums - common additives
From mayonnaise to cosmetics, most products that need thickening and stabilizing contain guar or locust bean gum. These common additives, also known as E410 and E412, are used as a gelling agent in processed and convenience foods as well as personal care products. They give your ice-cream and body lotion a smooth texture, and keep your ketchup and salad dressing free of lumps.
Common mannan stains
Gums - a growing challenge for detergents
684 new diet foods with guar and locust bean gum launched in Europe in 2017.
Guar and locust bean gums may solve a challenge for the personal care and food sectors, but the mannan-based stains they leave behind create a challenge for laundry detergents. They’re difficult to remove, and because the gums are added to such a wide variety of products, they’re hard to avoid. And with the trend towards healthier eating, they’re becoming more and more common. Guar and locust bean gums are a key component of many diet foods. In 2017 alone, 684 new low-fat/low-sugar food products with guar and locust bean gum launched in Europe (Mintel Global New Products Database).

Mannanases at work – see a mannan stain disappear
Because mannan molecules are formed of long chains of sugars, their stains are difficult for detergents to remove.
Mannanase enzymes attack mannan stains by cutting mannan molecules into tiny sugars that dissolve in the wash water. Detergent can now lift the mannan stains away from the fabric.

Ideate with us
Through an ideation workshop, we can help you do more with less and find sustainable solutions to meet your customers’ needs.
Our regional specialists will bring the latest market research to guide the development of customer-relevant innovations and services
Ideation workshops can help you:
- Discover market trends, and how to match products to them
- Develop product claims based on consumer research
- Increase products’ speed to market

Which solution is right for you?
Find the right solution for you in our global portfolio, shown below. To find out more about products available in your region, get in touch with your local Novozymes representative.
Mannaway® 200 L

- Designed for tough conditions
- Performs well in cold washes
- Stable in high pH formulations
- Stable in presence of strong chelators
- Stable in water-rich formulations
Mannaway® Evity® 4.0 T

- Designed for tough conditions
- Performs well in cold washes