An itchy vagina is uncomfortable, and let's be honest, pretty hard to ignore. The good news is that it's incredibly common, and once you identify what's going on, most causes are simple to treat, so you can easily stay on top of your vaginal health.
Vaginal itching can happen for a wide range of reasons, from something as simple as a product irritating your skin to a bacterial infection or hormonal imbalance. Understanding what's causing it is the first step to stopping it and protecting your vaginal health in the long run.
7 Causes of Vaginal Itching (And What to Do About It)
Here are seven of the biggest offenders and what to do when they're the source of your discomfort.
1. Bacterial vaginosis
According to the CDC, bacterial vaginosis (BV) is one of the most common vaginal infections in women aged 15 to 44. It happens when the vagina's natural bacteria are disrupted, allowing harmful bacteria like Gardnerella to overgrow and overtake Lactobacillus, the "good" bacteria.
Lactobacillus helps keep your vagina's pH in check, typically between 3.8 and 4.5. With bacterial vaginosis, pH levels often rise above 4.5, which can lead to the following symptoms:
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Itching in the genital area
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Thin grey, off-white, or greenish vaginal discharge
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A distinctive "fishy odor"
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Burning sensation when you pee
That said, up to 84% of all BV cases have no symptoms at all. Because BV can feel similar to other genital infections, it's best to see a healthcare provider for proper testing and confirmation. Treatment usually involves a course of antibiotics, and pairing it with a vaginal probiotic can help support both your gut and vaginal health during recovery.
2. Yeast infections
A vaginal yeast infection (vaginal candidiasis) occurs when Candida albicans, a naturally occurring fungus in the vagina, grows beyond normal levels. A few common symptoms include:
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Intense itching and burning in and around your vagina
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Thick vaginal discharge (that resembles cottage cheese)
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Burning when you pee
Yeast infections don't usually smell, which helps tell them apart from BV infections. They're often triggered by antibiotics, hormonal changes, high-sugar diets, a weakened immune system, and/or unmanaged diabetes.
Uncomplicated cases usually clear within a few days with over-the-counter medications or antifungal vaginal sprays. Our Healthy V® Vitamins are formulated to support overall vaginal health, starting with your gut.
3. Skin disorders
The skin around your vulva is super delicate and needs gentle care to prevent vaginal irritation. Scented soaps, bubble baths, synthetic underwear, and even some condoms may trigger an allergic reaction, leading to contact dermatitis across your body, including the genital area.
Several skin conditions can also cause itching in your vulvar area, especially for those with sensitive skin, including:
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Eczema (atopic dermatitis): An inflammatory skin condition that disrupts the skin's protective barrier, causing itching, redness, dryness, and small cracks.
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Psoriasis: A common condition where new skin cells build up too quickly, leading to thick, itchy, scaly patches on the body.
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Lichen sclerosus: An inflammatory skin disorder that most often affects the vulva or anal area, particularly in postmenopausal women.
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Folliculitis: A common skin condition in which hair follicles become inflamed or infected by bacteria.
Most times, cleaning your vagina with a gentle pH-balanced cleanser and switching to cotton underwear is enough to soothe irritation, relieve vaginal dryness, and stop uncomfortable symptoms.
4. Hormones
Estrogen keeps the vaginal lining thick, moist, and pH levels stable to ward off infection. When estrogen levels drop (during perimenopause/menopause, postpartum, and during the luteal phase of your menstrual cycle), the vaginal walls become thinner and release less lubrication. This is known as "vaginal atrophy," which comes with symptoms like vaginal dryness, itching, and inflammation.
Our Healthy Vagina Bundle is a daily duo formulated to support a balanced vaginal microbiome, healthy pH levels, and urinary tract health.
5. Sexually transmitted infections (STIs)
Sexually transmitted infections (STIs) are spread through sexual contact with an infected partner. While many STIs don't have noticeable symptoms, some can cause your vagina to itch, including:
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Chlamydia
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Genital herpes/warts
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Trichomoniasis
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Gonorrhea
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Pubic lice ("crabs")
If you're sexually active, practicing safe sex is super important for protecting your vaginal and overall health. If you think your itching may be related to an STI/STD, a doctor's checkup is highly recommended.
Our Flora Power® Vaginal Probiotic Suppositories can be really handy after sex to help you feel fresh and support a balanced vaginal environment, but they're not a substitute for STI testing.
6. Sweating
We have sweat glands all over our bodies, including the vulva "outer lip" area. Many things can cause us to sweat, like working out at the gym or wearing non-breathable fabrics. Excess moisture in the genital region creates a damp environment, and when left for too long, it can disrupt vaginal pH and cause itching and irritation.
The best treatment? Changing out of sweaty/wet clothes quickly, wearing breathable cotton underwear, and keeping a pack of pH Balanced Wipes™ on hand for a quick refresh after the gym or throughout the day.
7. Lifestyle factors
Some things in your day-to-day can contribute to vaginal itching, often without an obvious connection:
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Chronic stress: High cortisol (stress hormone) can weaken immune function, making our bodies (and vaginas) more susceptible to infections and hormonal imbalances that cause itching.
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Hair removal: Shaving, waxing, and laser treatments can irritate sensitive skin, causing razor burn, ingrown hairs, and folliculitis, all of which may result in vaginal itching.
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Fragrances and washes: Scented body washes, lotions, deodorants, and even fragranced laundry detergent can trigger skin irritations, rashes, and itching in the groin area.
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Diet and antibiotics: Diets high in refined sugars fuel Candida yeast overgrowth, while a single course of antibiotics can wipe out Lactobacillus bacteria that keep it in check.
Having a solid vaginal health routine is a practical way to reduce vulvar itching and care for your vagina in the long term.
Keep the Itch Away Before It Starts
A lot of vaginal itching is preventable with a few consistent habits:
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Wash the vulva with warm water and a pH-balanced cleanser. Skip douching entirely.
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Wear cotton underwear and avoid tight synthetic clothing that traps heat and moisture.
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Avoid scented pads/tampons, douches, and laundry detergents that disrupt vaginal pH levels.
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Use latex-free condoms during sex to reduce the risk of irritation and STIs.
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Support your vaginal microbiome daily with specially-formulated probiotics and vitamins.
When to see a doctor
Schedule an appointment with your healthcare provider if vaginal itching is accompanied by some of the following symptoms:
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A strong vaginal odor
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Unusual discharge
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Severe pelvic pain
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Skin changes (blisters, welts)
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If symptoms persist for longer than a week and OTC meds haven't helped
Support Your Vaginal Health with Love Wellness
Vaginal itching is common, and in most cases, very manageable once you understand what's causing it. Whether it's an infection or hormonal change, supporting your vaginal microbiome is a meaningful step toward feeling more comfortable.
Love Wellness offers science-backed products formulated to support your vaginal health every day, so you have the tools you need to feel your best.
FAQs
What are the symptoms of vaginal itching?
While symptoms can vary, an itchy vagina is often characterized by a tingling or burning sensation in the vaginal area. Other symptoms can include:
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Vaginal discharge
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Redness or inflammation
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Pain during sex/urination
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Light vaginal bleeding
How can I stop my vagina from itching?
To help relieve and prevent vaginal itching, wear breathable cotton underwear, avoid scented products and douches, use gentle cleansers, and support vaginal balance with daily supplements.
Can urinary tract infections (UTIs) cause vaginal itching?
Itching isn't usually a textbook symptom of urinary tract infections. If you're experiencing an itchy vagina, it could signal that you have a coexisting vaginal infection like a yeast infection or bacterial vaginosis (BV).
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