US Hydrolyzed Keratin Prices Rise 9.8% in March 2026, Spot Availability Narrow Down

March 2026 saw US Hydrolyzed Keratin prices firm decisively as a squeeze on keratin-rich feedstock and stronger downstream procurement narrowed spot availability in New York. Midwestern rendering volumes declined, while two East Coast toll processors reduced output for solvent-recovery upgrades, tightening contract allocations through mid-month. Inventory rebuilding by formulators ahead of spring promotions, led by prestige hair-care brands, lifted buying interest and enabled the market to absorb higher offers. Seasonal reductions in winter rendering output and lean warehouse stocks accelerated March trading activity in the Hydrolyzed Keratin market. Demand remained strongest in prestige hair-care, while pet nutrition contributed modestly and biomedical procurement stayed limited. Prestige hair-care supported aggressive purchases for salon-based keratin treatments and premium personal-care formulations, consistent with double-digit retail growth and stock replenishment ahead of promotions. Biomedical demand remained marginal. Looking ahead, analysts expect continued upward pressure on Hydrolyzed Keratin prices, with near-term gains around ten percent in April, followed by smaller increases into May and June.