Application segmentation partitions the Cosmetic Grade Pulullan market according to end‑use functions, namely skin‑care, hair‑care, makeup, and other categories. Skin‑care formulations—creams, serums, and masks—utilize Pulullan for its film‑forming and moisture‑retention properties, representing the largest share at approximately 45 % of market value, driven by the high volume of anti‑aging and hydration products. Hair‑care applications, including conditioners and styling gels, exploit Pulullan’s viscosity control and static‑reduction capabilities, accounting for roughly 30 % of revenue. In the makeup segment, Pulullan serves as a binder and texture enhancer in foundations, primers, and lip products; this niche contributes about 20 % of total sales, reflecting the premium pricing of color cosmetics. The residual 5 % falls under “Other,” encompassing niche uses such as sunscreen stabilizers and medical‑cosmetic hybrids. These application‑based slices collectively define the market’s demand profile, and the proportional weights are reflected in the accompanying pie‑chart. Understanding this Cosmetic Grade Pulullan segmentation by application is essential for forecasting product‑development trends and allocating R&D resources.