The global textile raw-materials market has entered a phase where plant-based and regenerated cellulosic fibres have gain ground against fossil-fuel-derived synthetics. For decades, polyester, nylon and acrylic built their dominance on cost, scalability and performance, pushing synthetic fibres to more than 60 per cent of global fibre output.

That equation is now being reassessed by mills and brands. Purchasing mandates emphasise renewable feedstocks, lower cradle-to-gate carbon intensity, moisture management and reduced dependence on materials associated with microplastic shedding. Consequetnly, mills in major production centres including Tirupur, Shaoxing and Dhaka are testing new fibre combinations rather than relying exclusively on conventional polyester. According to SNS Insider, the global cellulose fibre market was valued at $43.77 billion in 2025 and projected to reach $80.24 billion by 2035, at 6.27 per cent CAGR.

Table: Global cellulose fibre market outlook & forecast (2025-35)

Regenerated fibres gain ground

Natural cellulose accounted for 63.97 per cent of market value in 2025, supported by cotton and other plant fibres. But agricultural land constraints, water consumption and climate volatility limit the ability of conventional crops to satisfy all incremental fibre demand. This is creating space for regenerated man-made cellulosics. The segment is forecast to grow at 7.70 per cent annually through 2035, making it the fastest-growing fibre category in the market.

Lyocell and advanced modal technologies are particularly important because they address some of the environmental concerns associated with conventional viscose. Closed-loop solvent systems using N-Methylmorpholine N-oxide (NMMO) can recover and recycle more than 99 per cent of process solvents and water.

The next frontier is feedstock. Producers are exploring agricultural residues such as wheat straw, sugarcane bagasse and hemp hurd, while chemical recycling can convert post-consumer cotton waste into high-purity dissolving cellulose pulp. The commercial proposition is therefore moving beyond sustainability claims. Regenerated fibres can be engineered for wet strength, moisture management, thermoregulation and controlled fibrillation, enabling mills to develop fabrics for performance applications rather than simply replacing one commodity fibre with another.

Hygiene opens a second market

Apparel remains the largest application, accounting for 49.97 per cent of revenues. But hygiene and nonwoven applications are emerging as a significant growth engine. SNS Insider estimates hygiene applications will grow at 8.21 per cent annually through 2035, the fastest pace among major end uses. Regulatory pressure on single-use plastics is helping accelerate this shift, particularly in wipes, sanitary products and medical applications.

Cellulosic staple fibres offer absorbency, skin compatibility and biodegradability while avoiding persistent microplastic residues. This gives converters another reason to diversify away from petroleum-derived polypropylene in selected applications.

Procurement is also becoming more institutional. Direct enterprise sales made up 72.95 per cent of the market in 2025, reflecting the need for consistent staple length, dtex, purity and processing characteristics. Long-term contracts allow mills and converters to secure predictable fibre quality and supply. At the other end of the market, digital procurement is growing at an estimated 8.13 per cent CAGR as smaller mills gain access to spot inventories and specialised fibre specifications through online B2B marketplaces.

Asia supplies, North America grows

Asia-Pacific accounted for 41.95 per cent of global cellulose-fibre revenues in 2025, reinforcing its role as the manufacturing centre of the shift. China, India, Indonesia and Vietnam combine established spinning capacity with increasingly sophisticated fibre-processing infrastructure.

Companies including Grasim Industries, Sateri and Tangshan Sanyou are strengthening integrated capacity, while lyocell and other specialty-cellulosic production is expanding closer to major textile clusters.

North America, meanwhile, is emerging as the fastest-growing regional market, with a projected 7.62 per cent CAGR through 2035. The US market is forecast to rise from $10.10 billion in 2025 to $21.47 billion by 2035. Europe remains important less because of consumption growth alone and more because regulation is reshaping procurement. Ecodesign requirements and extended producer responsibility frameworks are increasing pressure on brands to rethink fibre selection, durability and end-of-life pathways.

Mills test the waters

The shift becomes more significant when it moves from sustainability reporting to factory economics. In a production trial at an export-oriented spinning mill in Denizli, Turkey, a Ne 30/1 knitwear yarn replaced 40 per cent polyester with closed-loop lyocell and chemically recycled post-industrial cotton pulp. The mill maintained ring-spinning speeds of 18,500 rpm without higher end-breakage rates. The regenerated-cellulosic yarn also recorded a 28 per cent improvement in dye-bath exhaustion at 60°C. The resulting single-jersey fabric met specified bursting-strength requirements while delivering a reported 65 per cent reduction in cradle-to-gate carbon intensity against the previous polyester-cotton blend.

More importantly, the change generated a commercial outcome: advance offtake contracts with two European performance brands reportedly produced an 8.5 per cent gross-margin improvement for the spinning facility. That combination, technical compatibility, carbon reduction and contracted demand is what could make cellulosics a structural competitor rather than a niche sustainability fibre.

Lenzing signals industrial scale

Austria-based Lenzing illustrates the direction of travel. The company has built its business around wood-based specialty fibres including Tencel, Ecovero and Veocel, while investing in closed-loop processing and recycled feedstocks.

Its industrial-scale lyocell facility in Prachinburi, Thailand, reflects the industry's broader move toward diversified specialty-fibre production. Lenzing reported revenues of €2.52 billion in 2023. The larger question for the fibre industry is therefore no longer whether cellulosics can grow. It is whether technological improvements and purchasing mandates can narrow the cost and performance gap sufficiently for regenerated fibres to take a sustained share of the enormous synthetic-fibre base. At a projected $80.24 billion market by 2035, that contest is becoming too large for global textile mills, brands and fibre producers to ignore.