CSIR licenses vegan leather alternatives made from agro waste, Centre tells Lok Sabha

New Delhi: The Union government said CSIR has licensed vegan leather alternatives developed from agro waste for commercial use by seven industries across the country.

Replying in the Lok Sabha, Minister of State for Science and Technology Dr. Jitendra Singh said the CSIR-Central Leather Research Institute in Chennai granted licences for materials made from mango peels, rice straw and wheat residue.

The licensed firms have already produced lifestyle products such as wallets, handbags and accessories. In addition, they have manufactured sheet materials for footwear and allied consumer applications.

Meanwhile, CSIR-CLRI carried out detailed characterisation studies on these materials. The institute examined products derived from wheat straw, rice straw and mango pulp under pilot and industrial conditions.

Vegan leather alternatives found cheaper and biodegradable

According to the studies, production costs were nearly 50% lower than conventional leather. Therefore, the materials offer cost advantages at scale.

The institute also evaluated physical and mechanical properties. Tests showed flexibility and strength suitable for lifestyle products. However, natural leather still offers higher durability and strength.

At the same time, the developed materials showed better environmental performance. They biodegrade easily compared to synthetic and conventional leathers.

Furthermore, CSIR-CLRI said it continues to focus on application-oriented testing and regulatory compliance. This approach, the minister said, supports the development of market-ready and sustainable products.

The reply stated that the commercialisation effort reflects CSIR’s commitment to innovation using agricultural residue. Consequently, vegan leather alternatives could support circular economy goals and reduce waste.