The types segment classifies feed acidifiers into organic acids, inorganic acids, blended formulations, and micro‑encapsulated products. Organic acids such as formic, lactic, and propionic acids dominate due to their proven efficacy in lowering gut pH and inhibiting pathogenic bacteria, thereby capturing the majority of market value. Inorganic acids, primarily phosphoric and hydrochloric acids, serve niche roles where mineral supplementation aligns with dietary formulations. Blended formulations combine multiple acids to achieve synergistic effects, expanding functional coverage across species and life stages, and they represent a growing share as manufacturers seek differentiated solutions. Micro‑encapsulated acidifiers, which protect active ingredients through the upper gastrointestinal tract, are emerging in premium segments, offering controlled release and enhanced stability. Each type contributes distinctively to the overall market size, with organic acids leading, blends gaining traction, and micro‑encapsulation poised for accelerated adoption as feed‑efficiency pressures intensify.