Female sexual fluid is typically clear to milky white, and its appearance depends on which type of fluid is involved. Women produce several different fluids during arousal and orgasm, each from a different source in the body, and they look noticeably different from one another.
Arousal Fluid
The most common fluid produced during sexual activity is arousal fluid, sometimes called vaginal lubrication. It’s generated by the walls of the vagina itself, which release moisture as blood flow increases during arousal. This fluid is usually clear or slightly whitish, slippery, and has a consistency similar to water or a thin, smooth gel. Its primary job is reducing friction during sex. The amount varies widely from person to person and even from one encounter to the next, influenced by hydration, hormone levels, stress, and where someone is in their menstrual cycle.
Arousal fluid is different from everyday vaginal discharge, which can range from clear to white and change in thickness throughout the month. Both are normal. What matters is whether the fluid looks or smells unusual compared to your baseline.
Female Ejaculate
Some women produce a small amount of thick, milky white fluid at orgasm. This is true female ejaculate, and it comes from the Skene’s glands, two tiny structures located on either side of the urethra. These glands are sometimes called the female prostate because the fluid they produce contains proteins similar to those found in male semen.
The volume is typically small, often just a few drops to a teaspoon. It’s noticeably thicker than arousal fluid and distinctly white rather than clear. Not every woman experiences this, and producing it or not producing it are both completely normal. The Skene’s glands vary in size from person to person, which likely explains the difference.
Squirting Is a Separate Fluid
Squirting and ejaculation are often used interchangeably, but they’re two distinct things. Research published in the journal Clinical Anatomy describes them as “similar but completely different phenomena.” Squirting involves a much larger volume of fluid, sometimes comparable to a glass of water, that is expelled from the urethra during orgasm or intense stimulation.
This fluid is clear and watery, closer in appearance to diluted urine than to the thick white ejaculate from the Skene’s glands. That’s because it largely is: biochemical analysis consistently finds urea and creatinine in squirting fluid, confirming it originates in the kidneys and collects in the bladder. Scientists still debate whether it’s identical to urine or a diluted version of it, but it also contains small amounts of the same proteins found in true female ejaculate. In practice, it looks and feels like warm water with little to no color or strong odor.
A 2015 study by gynecologist Samuel Salama and colleagues confirmed this two-fluid distinction by ultrasounding women’s bladders before and after orgasm. The bladders filled rapidly during arousal and emptied during squirting, while a separate milky component was also present in some samples.
What Each Type Looks Like at a Glance
- Arousal fluid: Clear to slightly white, slippery, thin or gel-like consistency, produced gradually during stimulation.
- Female ejaculate: Milky white, thicker, small volume (a few drops), released at or near orgasm.
- Squirting fluid: Clear, watery, larger volume (can soak through sheets), released from the urethra during orgasm.
During sex, these fluids often mix together, so what you actually see may be a combination: a slippery, slightly whitish fluid in moderate amounts, or a larger gush of mostly clear liquid if squirting is involved.
When Fluid Looks Different Than Normal
Healthy sexual fluids range from clear to white and have a mild or no odor. Certain changes in appearance signal something worth paying attention to. A thick, white discharge that looks like cottage cheese and comes with itching is a classic sign of a yeast infection. Gray or white discharge with a fishy smell points toward bacterial vaginosis. Green, yellow, or frothy discharge can indicate a sexually transmitted infection like trichomoniasis, gonorrhea, or chlamydia.
These changes typically show up outside of sexual activity too, not only during sex. If the fluid you’re noticing is consistently an unusual color, has a strong odor, or comes with itching or burning, that’s your body flagging an infection rather than producing normal arousal or orgasm fluids.
Why the Amount Varies So Much
Some women produce barely noticeable moisture during sex while others soak through bedsheets, and both ends of that spectrum fall within the normal range. Hormone levels play the biggest role. Estrogen drives vaginal lubrication, so fluid production tends to be highest around ovulation and lowest after menopause or while breastfeeding. Medications like antihistamines and some antidepressants can reduce lubrication as a side effect. Dehydration, stress, and how much time is spent on foreplay all factor in as well.
The presence or absence of squirting is also highly individual. Estimates of how many women experience it vary wildly in research, partly because the definition keeps shifting. What’s consistent is that it’s a normal physiological response, not a skill or a sign of better arousal. Whether you produce a lot of fluid, a little, or none that you notice, the range of normal is wide.