There is no single way a vulva or vagina is “supposed” to look. Vulvas vary widely in size, shape, color, and symmetry, and that variation is completely normal. What most people call the “vagina” is actually the vulva, the external anatomy you can see. The vagina itself is an internal canal you can’t observe just by looking in a mirror. Understanding both can help you feel more confident about what’s normal for your body.
Vulva vs. Vagina: What You’re Actually Looking At
When you look between your legs with a mirror, you’re seeing your vulva. The vagina is a flexible, muscular canal inside your body. Your vaginal opening sits within the vulva, below your urethral opening (where urine comes out). The outermost third of the vagina is packed with sensitive nerve endings, but the deeper canal isn’t visible from outside.
Your vulva includes several structures. The labia majora (outer lips) are two plump, vertical skin folds that encase and protect everything inside. They contain erectile tissue that fills with blood during arousal. The labia minora (inner lips) are thinner, hairless folds that start near the clitoris and extend downward toward the perineum, the patch of skin between the vaginal opening and the anus. The upper portion of the inner lips forms the clitoral hood, which covers a roughly pea-sized portion of the clitoris called the glans. Below that, you’ll find the urethral opening and then the vaginal opening. A thin membrane called the hymen may partially cover the vaginal opening, though it varies greatly from person to person and often wears away over time.
Why Your Labia Don’t Look Like Anyone Else’s
Labia come in a striking range of sizes and shapes. About half of all people with labia have inner lips that extend beyond the outer lips, meaning it’s just as common for the labia minora to be longer and more visible as it is for them to be tucked inside. In one cross-sectional study published in the Journal of Lower Genital Tract Disease, the width of the labia minora ranged from 1 mm to 45 mm, with averages around 15 to 16 mm per side. That’s a massive range, all within healthy, normal anatomy.
Asymmetry is also the rule, not the exception. Most people have one labium that’s slightly longer, thicker, or differently shaped than the other. Exact symmetry is rare in nature. Think of your ears or your feet: one is almost always a little different. The same applies here. If your inner lips are uneven, that’s typical.
Color and Skin Tone Variations
Vulvar skin is often a different shade than the rest of your body. The genital area naturally contains more melanocytes (pigment-producing cells) than surrounding skin, so it’s common for the labia, perineum, and area around the anus to be darker than your thighs or abdomen. This is true across all skin tones.
The inner lips can be pink, reddish, brownish, purplish, or nearly black. They can also be a different color on the inner surface compared to the outer edge. Color may shift over time due to hormonal changes, friction, or aging. Past irritation or inflammation can leave behind darker patches, a process called postinflammatory hyperpigmentation. None of this indicates a problem on its own.
What Healthy Discharge and Scent Look Like
All healthy vaginas produce discharge and have a mild scent. Your vaginal canal hosts a community of bacteria, primarily lactobacilli, that maintain an acidic environment to prevent infections. This bacterial balance is what creates the smell, and a slightly sour or tangy odor, sometimes described as similar to sourdough bread, is a sign those good bacteria are doing their job.
Discharge changes throughout your menstrual cycle. It can be watery, sticky, gooey, thick, or pasty depending on where you are in your cycle. Around ovulation, it typically becomes extra slippery and wet, often compared to raw egg whites. Hormonal birth control, breastfeeding, and menopause can all shift the amount and texture of your discharge. During your period, discharge or the vaginal area may smell slightly metallic, like copper. A slightly sweet or bittersweet scent can also appear when your pH shifts. All of these fall within the normal range.
How Pubic Hair Varies
Pubic hair typically appears during puberty after breast development begins, growing first along the outer lips and eventually spreading to the inner thighs and lower abdomen in some people. The amount, texture, color, and distribution of pubic hair are highly individual. Some people have thick, coarse, curly hair that covers a wide area. Others have fine, sparse hair. Both are normal, and hair patterns can change with age and hormonal shifts. Whether you remove pubic hair or leave it alone has no bearing on what’s healthy.
Changes After Pregnancy and Childbirth
Vaginal delivery stretches the perineum and vaginal opening significantly. Up to 70% of people experience some degree of vaginal tearing during childbirth, and the entire perineal area may be sore, swollen, and tender for weeks afterward. As tears heal, scar tissue can change the texture or appearance of the area around the vaginal opening. The labia and perineum may look or feel different than they did before delivery.
Postpartum vaginal discharge, called lochia, starts out red and heavy, gradually fading to brown and then light brown over about six weeks. This happens regardless of whether you delivered vaginally or by cesarean. Some people also notice changes in pelvic floor strength, which can affect how the vaginal opening feels. Conditions like pelvic floor dysfunction or painful sex are typically addressed in the weeks and months following delivery.
How Menopause Changes Things
During menopause, declining estrogen levels cause the vaginal lining to become thinner, drier, and less elastic. The vaginal canal can actually narrow and shorten. Less estrogen also reduces normal vaginal fluid production and alters the acid balance, making the tissue more fragile and prone to irritation. Externally, the labia may lose some fullness as fatty tissue decreases, and the skin may appear thinner or paler. These changes develop gradually and are a normal part of aging, though treatments are available if they cause discomfort.
Signs Something May Be Wrong
Because vulvas vary so much, the most useful baseline is your own. You’re looking for changes that are new and persistent, not for a specific “ideal” appearance. Itching, burning, or bleeding on the vulva that doesn’t go away warrants attention. So do sores, lumps, or ulcers that persist, or skin that looks significantly redder or whiter than is normal for you. A rash or wart-like changes on the vulvar skin are also worth having examined.
For discharge and odor, the red flags are sudden shifts. A strong, fishy smell (especially after sex), green or gray discharge, or discharge that’s chunky like cottage cheese can point to an infection. Vaginal bleeding that’s unusually heavy, occurs between periods, or happens after menopause is also a reason to get checked. Pelvic pain during urination or sex that doesn’t resolve falls into the same category. The CDC recommends seeing a doctor if any of these symptoms last two weeks or longer and aren’t normal for you.
Getting familiar with your own anatomy, ideally with a hand mirror in good lighting, is one of the simplest things you can do. When you know what’s typical for your body, you’ll notice meaningful changes early and spend less time worrying about variations that were always there.