Syensqo revolutionizes laundry with launch of  biodegradable opacifier

BELGIUM – Syensqo, a Belgian multinational materials company, has introduced Miracare Biopacify, a biodegradable opacifier designed to replace synthetic styrene acrylates in liquid laundry detergents and related applications. 

This development marks a significant stride toward cleaner formulations as the industry prepares for the European Union’s 2027 ban on intentionally added microplastics in consumer products.

Traditionally, opacifiers used to create the creamy, opaque appearance consumers associate with premium detergents have relied on non-biodegradable polymers. Miracare® Biopacify offers a plant-based alternative with a Renewable Carbon Index exceeding 90%, ensuring that the majority of its carbon content is derived from renewable sources. 

According to Syensqo, this ingredient is readily biodegradable and delivers consistent visual opacity, even in formulations that contain solvents or span a wide pH range.

Beyond aesthetics, the opacifier enhances formulation stability and masks ingredient separation, making it suitable for both liquid and unit-dose formats.

Its compatibility with low-viscosity products and resistance to colour fading, particularly on dark fabrics, further underscores its versatility.

Syensqo’s launch aligns with growing regulatory and consumer demand for sustainable, microplastic-free solutions. 

The company has also strengthened its R&D capabilities with a new microbiology lab in Lyon, France, to accelerate the development of next-generation ingredients based on green chemistry.

By replacing petrochemical-based opacifiers without compromising performance, Syensqo is helping manufacturers future-proof their formulations while offering consumers environmentally responsible choices that don’t sacrifice product quality.

Recently, Synsoqo unveiled a new microbiology laboratory in Lyon, France, reinforcing its dedication to sustainable product innovation. 

This facility, covering 550 square meters, stands as the company’s largest global microbiology hub, designed to support research in biodegradability and environmental safety.

The lab integrates automated testing systems and machine learning tools, enabling biodegradability-by-design solutions across various industries, including beauty care, home care, agrochemicals, adhesives, and materials science. 

With its focus on (eco-)toxicology and biodegradation testing, the facility strengthens Syensqo’s ability to develop environmentally safe products from initial concept to final formulation.

In line with the company’s sustainability goals, the lab’s construction included measures to reduce net power usage by 35% and lower carbon emissions by 36%, ensuring a minimal environmental footprint while advancing scientific capabilities.

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