Biopolishing with Cellulase: A Natural Route to Softer, Superior Knitwear
In today’s textile industry, consumers demand more than durability. They want garments that feel luxurious, maintain their appearance, and are produced through sustainable processes. One technique that has transformed knitwear finishing is biopolishing with cellulase enzymes. This natural method is increasingly replacing harsh chemicals, offering an eco-friendly and efficient way to elevate fabric quality.
Cellulase works by targeting and breaking down microfibrils, the tiny fibres protruding from yarn surfaces. In knitwear, these fibres are responsible for fuzziness, pilling, and a worn-out look after only a few washes. When cellulase is applied during the finishing stage, it gently removes these loose fibres, creating a clean and smooth fabric surface. The result is knitwear that not only looks newer for longer but also feels noticeably softer to the touch.
Beyond aesthetics, cellulase biopolishing improves wearability and consumer satisfaction. By preventing pilling, it ensures garments retain their premium appearance through repeated laundering. For brands, this translates into fewer product returns, higher perceived value, and stronger customer loyalty.
An equally important advantage is the sustainability factor. Conventional methods to achieve similar finishes often rely on abrasive chemicals or mechanical processes that consume high levels of energy and water. In contrast, cellulase operates under milder conditions, reduces chemical load, and requires less intensive processing. This aligns perfectly with the industry’s shift toward greener manufacturing and reduced environmental impact.
In essence, biopolishing with cellulase is more than just a finishing technique. It is a powerful example of how enzymes are helping the textile sector merge performance with sustainability. Knitwear manufacturers that embrace this approach can deliver garments that stand out in comfort, durability, and eco-responsibility. With consumer demand for sustainable fashion at an all-time high, cellulase-driven biopolishing is poised to remain a key innovation in fabric enhancement.
Source - https://www.biolaxienzymes.com/cellulase-in-bio-polishing-elevating-knitwear-quality-naturally

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