A sexual hygienic composition comprises milk extract prepared from the milk of at least one equid animal, optionally combined with additive(s). ACTIVITY : Endocrine-Gen.; Antiinflammatory; Antibacterial; Contraceptive. 58 women participated in the study. All participants were older than 52 years and all had a feeling of vaginal dryness of varying intensity before the study started. An effervescent tablet (A) (2000) (prepared using the following ingredients sodium hydrogen carbonate, lactose, and powder mad of ass milk) and a comparative tablet (B) (similarly prepared as tablet A, except using ass milk powder) were applied for irrigation once a day with the Colpo-Cleaner irrigator. Women with odd birthdates used tablet (A) while women with even birthdates used tablets (B). After 5 weeks of 10 days 35 of the original participants returned for control consultation, out of which 18 had been applying tablet (A), and 17 tablet (B). Test evaluation was carried out by a third person, who established that randomized double-blind study showed detectable difference between the two groups. Of group using tablet (A) one person, while of participants of the group using tablet (B) four persons, said that the feeling of vaginal dryness had not become less intensive during the irrigation period. The initial irritation/itching caused by the irrigation liquid had not ceased in the case of three participants using tablet (A), while the others mentioned a slight remnant feeling irritation/itching only after having been asked targeted questions. Of the group using tablet (B) six women said that the feeling of irritation/itching had not ceased, while to targeted questions six other women responded that a dim feeling of irritation/itching remained. The study showed that the application of tablet (A), containing a very small amount of ass milk preparation, lead to better results. MECHANISM OF ACTION : Bacterial growth inhibitor.