How rejected tomatoes became a multi-crore vegan leather empire

Tomato-based bioleather is a plant-based material made from discarded tomato by-products. It aims to provide a leather-like option for products such as bags, shoes and accessories. Animal leather is made from hides and involves tanning, a process Mistry observed causing pollution in Kanpur. Bioleather instead uses unwanted plant material.

The Bio Company combines tomato material with biopolymers, plant-based binders and natural fibres. Tomato skins and seeds contain components such as pectin, which can help provide flexibility and structure. The mixture is processed into a flexible sheet. The company says its material avoids polyurethane, or PU, and polyvinyl chloride, or PVC, often used in synthetic leather.

The difference is important but should not be oversimplified. Bioleather is described as vegan, biodegradable and free from PU and PVC in the company’s specifications. Its environmental performance still depends on its full composition, manufacturing process and disposal conditions.

The transformation starts with tomato by-products collected from farms and food-processing units. These materials might otherwise be discarded because they are discoloured, soft or unsuitable for food processing. Using them gives agricultural waste a possible second life as a material for fashion and other products.

The company processes the tomato material and combines it with biopolymers, plant-based binders and natural fibres. Tomato skins and seeds contain natural components, including pectin. These components can help the finished material develop flexibility and structure. The ingredients are formed into a leather-like sheet with a texture and strength intended for practical use.

The result is called Bioleather. It has been explored for handbags, footwear, jackets and automotive interiors. However, making a useful commercial sheet requires more than one successful laboratory recipe. The material must remain consistent in quality, texture and durability while production grows and tomato waste supplies remain reliable.

The Bio Company has moved beyond a college experiment into commercial material production. Tomato News reported in February 2025 that the company was producing around 5,000 metres of Bioleather every month at its facility. Mistry said capacity could increase as demand grew, while maintaining quality and sustainability standards.

Bioleather is designed as a flexible sheet for selected uses. The article identifies handbags, footwear, jackets and automotive interiors as applications explored by the company. Toronto-based handbag label Satuhati began designing samples with Bioleather in 2024 and moved to commercial production a few months later.

The operation is still dealing with the practical demands of expansion. It must source enough tomato waste, increase output and keep the material consistent. The company also needs partnerships and must help customers understand how Bioleather differs from traditional leather and other alternatives. Its reported monthly output shows progress, but scaling remains an active challenge.

The innovation connects two environmental concerns. Large quantities of agricultural produce can be discarded when it is unsuitable for food markets or processing. Leather production also raises concerns about pollution from tanning. By using tomato by-products in a new material, The Bio Company is trying to turn waste into something useful while offering an alternative to conventional leather.

The company says Bioleather avoids polyurethane and polyvinyl chloride, or PU and PVC. These plastics are commonly used in synthetic leather. Replacing some materials that depend on those plastics could reduce reliance on them in selected products. The article also describes Bioleather as biodegradable and vegan, according to the company’s material specifications.

These possible benefits require careful assessment. The environmental performance of any alternative depends on its complete composition, manufacturing process and end-of-life conditions. Using waste does not automatically make a product impact-free. Bioleather’s potential therefore depends on how it is produced, scaled and managed after use.

Vegan leather is not automatically environmentally friendly because vegan describes its animal-free origin, not its full environmental performance. A material can avoid animal hide while still using plastics or other components with environmental costs. The article warns that alternatives marketed as vegan leather may contain synthetic coatings or plastic-based layers.

PU and PVC matter because they are plastics commonly used in synthetic leather. They can form coatings or layers that give a material a leather-like appearance and feel. The Bio Company positions its tomato-based material as different because it says Bioleather avoids both polyurethane and polyvinyl chloride. Its specifications also describe the product as biodegradable and vegan.

Those claims still need context. The article states that an alternative material’s environmental performance depends on its complete composition, manufacturing process and end-of-life conditions. Therefore, the word vegan alone is not enough to judge a product. Buyers and manufacturers need to examine what the material contains and how it is made and disposed of.

A laboratory prototype proves that an idea can work, but commercial material must work repeatedly. Manufacturers need consistent quality, a suitable texture and enough durability for each intended product. A recipe that succeeds in small experiments may be harder to reproduce when quantities, suppliers and production conditions change.

The Bio Company has had to develop reliable sourcing for tomato waste and increase output without compromising the material. Mistry discussed the difficulty of maintaining a consistent supply of discarded tomatoes. The company also needs partnerships and must explain to potential customers how Bioleather differs from traditional leather and other alternatives.

Scale creates another test. Tomato News reported around 5,000 metres of monthly production in February 2025, while Mistry said capacity could grow with demand. That growth must preserve quality and sustainability standards. Commercial success therefore depends on both technical performance and a dependable supply chain.

Biopolymers are polymers made by, or derived from, biological materials. Polymers are long-chain substances that can form the basis of a material. Natural fibres are strands from plants or other natural sources that can add strength and structure. These are general material-science definitions; the article names both ingredients but does not detail each one used.

In The Bio Company’s process, tomato by-products are combined with biopolymers, plant-based binders and natural fibres. The binders help hold the ingredients together. The polymers can help form a continuous material, while fibres can reinforce its structure. Tomato skins and seeds also contain pectin, which can help provide flexibility and structure.

Together, these ingredients help turn loose agricultural by-products into a flexible, leather-like sheet. The company then explores that sheet for products such as bags, footwear and jackets. Its usefulness depends on the final formulation, including whether the sheet achieves the required texture, strength and durability.