To provide a liquid composition applicable to mucous membranes, containing hyaluronic acids and having high viscosity stability.

The liquid composition applicable to mucous membranes comprises (A) hyaluronic acids, (B) a nonionic surfactant and (C) at least one kind of compounds selected from the group consisting of vitamin Es and their derivatives, wherein the composition comprises, per total amount of composition, (A) the hyaluronic acids with concentration of 0.0001-0.01 (w/v)%, (B) the nonionic surfactant with concentration of 0.001-10 (w/v)%, and (C) the vitamin Es and their derivatives with concentration of 0.00005-0.1 (w/v)%.