Acidic Protein Drinks Expand Demand for Soy Polysaccharide Stabilisers
Acidic milk, drinking yoghurt, and plant protein drinks need a stabiliser that keeps proteins dispersed at low pH, and soy polysaccharide does this at low dose without adding much viscosity. Water-Soluble Soybean Polysaccharide grows about 9.0% a year from a small base, and gross margins run 40% to 58% against 15% to 25% for insoluble soy fibre. The trend needs extraction capacity, stability data, and dependable fibre supply, and supplier concentration remains a constraint. Small buyers feel every input swing. Technical reach compounds over time. Audits repeat every year. Buyers review suppliers every season.
Market Impact: acidic drink sales grow 5% yearly








