What's driving Global Negative Ion Fiber to USD 2.85 Billion health wellness demand? Global Negative Ion Fiber market size was valued at USD 1.45 billion in 2025. The market is projected to grow from USD 1.58 billion in 2026 to USD 2.85 billion by 2034, exhibiting a CAGR of 7.7% during the forecast period. Download FREE Sample Report: https://www.24chemicalresearch.com/download-sample/305880/negative-ion-fiber-market