The global hair serum market is projected to grow to over $2.3 billion over the next several years. image courtesy of Coherent Market InsightsGlobal Hair Serum Market Key TakeawaysAccording to Coherent Market Insights (CMI), the global hair serum market size is projected to reach USD 1.35 Bn in 2025 and USD 3.5 Bn by 2032. Silicone-based hair serums are expected to the remain top-selling product type, accounting for 45.5% of the global hair serum market share in 2025. Growing Demand for Advanced Hair Care Solutions Fueling Market GrowthCoherent Market Insights’ latest hair serum market analysis offers insights into major factors driving industry growth. Impact of AI on the Hair Serum MarketArtificial Intelligence (AI) is making strides in the hair serum market.