Local Genital Arousal: Mechanisms for Vaginal Lubrication Current Sexual Health Reports Springer Nature Link Bartholin's Gland Cyst The vagina is self cleaning. Unbiased Science Male Reproductive System: Structure, Organs & Functions The male reproductive system consists of specialized organs that produce, store, nourish, and transport sperm, along with glands that secrete fluids forming semenworking together to Structure and Function of the Reproductive Systems Basicmedical Key Have you ever questioned what the white vaginal secret is made of (*secretion, I was corrected, but too late to edit it in the post :) )? It's 100% epithelium cells. Originally