A women-only group has existed in the social network for more than a year, with 45,000 female users being its members. Around 25,000 others want to join the group.
The group -- in which women discuss different issues, such as sexual education or violence against women -- has been created by activist Tamar Tolordava, who worked at an NGO on the issues of feminism and women's rights.
The group members also focus on taboo subjects generally considered improper to discuss.