Vaginal dryness is treatable at every level, from simple over-the-counter products to prescription therapies that restore tissue health over time. The right approach depends on what’s causing it and how much it’s affecting your daily life or sex life. Most people start with moisturizers or lubricants and move to prescription options if those aren’t enough.
Why Vaginal Dryness Happens
The most common cause is a drop in estrogen. Estrogen keeps vaginal tissue thick, elastic, and naturally lubricated. When levels fall, the tissue becomes thinner, drier, more fragile, and less stretchy. This happens most often during and after menopause, but it can also occur during breastfeeding, after surgical removal of the ovaries, or during certain cancer treatments.
Medications can also be the culprit. Anti-estrogen drugs used for fibroids or endometriosis, hormonal birth control, certain antidepressants, and chemotherapy all lower estrogen or affect moisture production. If your dryness started around the same time as a new medication, that connection is worth exploring with your prescriber.
Dehydration plays a quieter role than most people realize. Vaginal tissue is skin, and like the rest of your skin, it needs adequate water intake to stay hydrated. Women generally need about 2.75 liters of water per day, and falling short of that can shift vaginal pH and set off a chain of irritation. Staying well-hydrated won’t cure estrogen-related dryness, but it supports the baseline moisture your body can produce.
Moisturizers vs. Lubricants
These two products do fundamentally different things, and many people benefit from using both.
Vaginal moisturizers are absorbed into the tissue, much like a facial moisturizer absorbs into skin. They trap moisture within the vaginal lining and, when used consistently (typically several times per week), can ease irritation, reduce itching, and help tissue stay more supple. Moisturizers are a maintenance strategy. You use them on a schedule whether or not you’re having sex.
Lubricants reduce friction during sexual activity. They sit on the surface rather than being absorbed, and you apply them as needed right before or during sex. A lubricant makes intercourse more comfortable in the moment but doesn’t change the underlying dryness the way a moisturizer does over time. If sex is your primary concern, you likely need both: a moisturizer for ongoing tissue health and a lubricant for comfort during the act itself.
Choosing Safer Products
Not all lubricants and moisturizers are equally gentle, and the wrong ingredients can make dryness and irritation worse. A few things to watch for:
- Glycerin is common in many popular brands but can act as a food source for yeast. If you’re prone to yeast infections, choose a glycerin-free product.
- Propylene glycol and phenoxyethanol (preservatives in many formulas) can physically irritate tissue and disrupt skin function in sensitive individuals.
- Lidocaine or numbing agents mask pain, which sounds helpful but actually increases the risk of tissue damage during sex because you can’t feel when something is wrong.
- Oils are fine externally but can cause irritation or infection when used inside the vagina. Petroleum-based oils like mineral oil or baby oil also break down latex condoms.
- Menthol, marketed as a “sensation enhancer,” is an alcohol that can severely irritate delicate tissue.
Water-based or hyaluronic acid-based products with short, simple ingredient lists tend to be the safest starting point. Silicone-based lubricants are another good option since they last longer and rarely cause irritation, though they can degrade silicone-based devices.
Topical Estrogen Therapy
When over-the-counter options aren’t enough, localized estrogen is the most effective treatment for vaginal dryness caused by low estrogen. Unlike systemic hormone therapy (pills or patches that affect your whole body), topical estrogen delivers a small dose directly to vaginal tissue, restoring thickness, elasticity, and moisture where it’s needed.
It comes in several forms. A vaginal insert is used daily for two weeks, then twice a week as maintenance. A vaginal ring is placed inside the vagina and left in for three months before being replaced. Creams are applied on a similar schedule. All of these deliver estrogen locally with minimal absorption into the bloodstream, which is why many clinicians consider them lower-risk than systemic hormone therapy.
Most people notice improvement within a few weeks, though full tissue restoration can take two to three months. The effects last only as long as you continue treatment, so this is typically an ongoing therapy rather than a short course.
Non-Estrogen Prescription Options
For people who can’t or prefer not to use estrogen, two prescription alternatives exist.
Ospemifene is a daily oral tablet that acts on estrogen receptors in vaginal tissue without being estrogen itself. In clinical trials, 12 weeks of treatment produced significant improvements in both vaginal dryness and pain during sex compared to placebo. It works by mimicking estrogen’s effects on vaginal tissue while behaving differently in other parts of the body.
Prasterone is a vaginal insert that contains a precursor hormone your body converts locally into both estrogen and testosterone within vaginal cells. It represents a newer approach that avoids delivering estrogen directly. Both options require a prescription and a conversation about whether they’re appropriate for your medical history.
Why Laser Treatments Aren’t Recommended
Vaginal laser treatments (using CO2 or similar devices) are heavily marketed for dryness and tissue rejuvenation, but the evidence doesn’t support the hype. The FDA has not approved lasers for vaginal atrophy or painful intercourse, and randomized, controlled study data showing efficacy and safety remains sparse.
More concerning, complications are emerging. Published case reports describe vaginal scarring, fibrosis, and lacerations serious enough to require hospital treatment after laser procedures. In one case, a woman experienced heavy bleeding and vaginal wall tears during intercourse after completing a standard three-session laser protocol. In another, pain during sex got progressively worse after each laser session. FDA-approved therapies remain the recommended first-line approach.
Pelvic Floor Physical Therapy
Vaginal dryness often coexists with pelvic floor muscle tension, especially if you’ve been experiencing painful sex for a while. When intercourse hurts, muscles in the pelvic floor tighten protectively, which can make penetration even more difficult and painful regardless of how much lubrication is present.
Pelvic floor physical therapy addresses this cycle. A therapist works to relax muscles that have become too tight, using techniques that may include internal massage and guided exercises. Over the course of 6 to 12 sessions, most patients see significant improvement in pain during sex and overall pelvic comfort. This doesn’t replace moisture-restoring treatments, but it addresses a related problem that lubricants and estrogen alone may not fix.
Daily Habits That Support Vaginal Moisture
Small changes in daily routine can reduce irritation and support whatever treatment you’re using. Avoid washing the vulva or vagina with soap, scented body wash, or douches. Plain warm water is sufficient for external cleaning, and anything harsher disrupts the natural pH balance that keeps tissue healthy. Wear cotton underwear or moisture-wicking fabrics, and change out of wet swimsuits or sweaty workout clothes promptly.
Regular sexual activity or stimulation (with adequate lubrication) actually helps maintain vaginal health by increasing blood flow to the tissue. This won’t reverse estrogen-related changes on its own, but it supports the elasticity and moisture production your body is still capable of. Combined with consistent hydration, avoiding irritating products, and an appropriate treatment plan, most people can manage vaginal dryness effectively and get back to comfortable daily life.