the general components of a woman's sexual secretions are all that is known at this time.

Throughout a woman's menstrual cycle, vaginal mucus changes in response to the body's hormone production. During sexual arousal, blood flow to the vagina, vulva, and clitoris increases, causing swelling known as vasocongestion. At this time, a "sweating reaction" occurs that lubricates the vaginal walls. The combination of vaginal mucus and lubrication makes up women's sexual secretions, which can contain carbohydrates, amino acids, proteins, and other acids produced by the normal lactobacillus bacteria.

In addition to these sexual secretions, some women have the ability to "ejaculate". It is believed that the Skene's glands, located in a woman's urethra, produce a liquid that is believed to contain high levels of prostatic acid phosphatase (a chemical secreted by the prostate gland and found in semen), glucose, and fructose. This fluid differs from a woman's secretions during arousal.