Product, composition, and process for anorectal prophylactic and/or therapeutic care

A product comprising a dispenser for containing and dispensing a formulation therewithin for application to the anorectal region:

• (a) said dispenser including container means and nozzle means, said dispenser being composed of a flexible polymer, said container means being operatively associated with pressure means for ejecting said formulation from said container means through said nozzle means, said nozzle means having a reversely directed mouth so as to be directed toward the anorectal region when said dispenser is held manually;
• (b) said formulation being an aqueous dispersion of agents including a film former, a surfactant, and a healing accelerator, said agents being present in concentrations that total less than ten percent;
• (c) the viscosity of said formulation being within the range of from 20 to 500 centipoises, said mouth of said nozzle being characterized by a stream inducing orifice, said viscosity and said orifice being related to produce a jet when pressure is applied to said formulation within said dispenser;
• (d) said mouth being characterized by a venturi configuration having an inner chamber, an inner neck of diameter D.sub.2, an outer chamber of diameter D and length L.sub.2, and an outer neck of diameter D.sub.3 and length L.sub.1, such that L.sub.1 =D.sub.1, L.sub.2 =from 2D to 3D.sub.1, D.sub.2 =from 0.3 to 0.5D.sub.1, and D.sub.3 =from 0.005 to 0.2D.sub.1.