Vaginal dehydration: what’s going on and why it happens
Somewhere along the way, women were sold a very unhelpful idea: that if you’re attracted enough, relaxed enough, hydrated enough, or “doing everything right,” your body should respond instantly with effortless lubrication.
As if the vagina can universally behave like an on-demand tap.
It can't.
Vaginal dryness is incredibly common, under-discussed, and still wrapped in far too much shame. And because it’s not something most people chat about over a coffee, women might easily assume they’re the only ones experiencing it. From a gynaecological perspective, fluctuating comfort, lubrication, and even desire is one of the most normal presentations we see.
Dryness does not mean you’re not turned on. It does not mean something is broken. It does not mean your relationship is failing or your hormones are “ruined.” It simply means the vaginal tissue is responding to a mix of hormonal, neurological, and environmental influences, most of which have nothing to do with desire.
Estrogen imbalance is the biggest driver
Estrogen is a key hormone for vaginal health. It maintains blood flow, tissue thickness, elasticity, lubrication, and the microbiome (the health bacterial balance). When estrogen levels fall or fluctuate, dryness is often one of the first symptoms.
This can happen in:
Perimenopause and menopause
Postpartum and breastfeeding (your estrogen levels might be lower than during menopause transition)
Certain phases of the menstrual cycle
If you are taking or changing hormonal contraception
With fertility treatments
After gynaecological surgery or cancer treatments
Most importantly this is not an “older women only” issue. We see dryness and discomfort across the entire reproductive life course.
REMEMBER our mantra: ‘Sex should not be painful’
Postpartum, contraception, and medications matter more than people think
The postpartum period is a classic setup for vaginal dryness. The perfect storm of low estrogen, disrupted sleep, breastfeeding hormones, and sheer physical recovery. Add to that the emotional load of new motherhood, and the body is often in conservation mode rather than lubrication mode.
Hormonal contraception can also contribute for some women, particularly combined pills or methods that lower endogenous estrogen or alter androgen balance.
And then there are medications that often get overlooked, including:
SSRIs and other antidepressants
Antihistamines
Acne treatments like isotretinoin
Even common lifestyle factors like smoking, alcohol, and over-cleansing the vulva with harsh or fragranced products can worsen dryness and irritation.
The vaginal and vulval tissues are delicate, extremely hormone-sensitive, and require a specific pH and bacterial balance. They don’t need “freshening.” They need support.
Stress can switch lubrication off completely
The brain–body connection is always very real. We seem to separate physical and emotional responses like they are two completely unrelated facets of our existence.
When the nervous system is under pressure for example from work, parenting, relationships, lack of sleep or emotional load. Our primal programming will always prioritise survival over reproductive function.
That means you can absolutely feel desire or emotional connection, while your body quietly says: not today.
This mismatch is one of the most common sources of confusion for women, who often assume dryness equals lack of attraction. More often, it reflects a dysregulated or depleted stress system rather than desire.
Vaginal estrogen: small dose, big impact
For many women, especially in low-estrogen states, low dose topical vaginal estrogen cream (Ovestin cream in NZ) is one of the most effective and underused treatments we have.
It can go to work directly on the skin in the vulva and vagina to restore tissue health. This will lead to improvements in lubrication, elasticity, comfort, and can also reduce recurrent irritation or urinary symptoms - including repeated UTI’s.
A key point: it is very safe for most women when used appropriately, because absorption into the bloodstream is minimal. (Always check with your healthcare provider if you have specific contraindications or concerns.)
How I usually explain use in clinic:
A pea-sized amount
Applied with a clean fingertip around the entrance to the vagina and over the inner labia
Focused on where symptoms are felt, not deep internal application
Often started daily for a few weeks, then reduced to a maintenance schedule depending on response
Some women need more frequent use initially (even daily) to restore tissue health and that is completely normal.
The goal is not just symptom relief, but rebuilding tissue resilience.
Lubricant is not a backup plan
We need to stop treating lubricant as something you only reach for when things have gone wrong. Be proactive incorporating a lubricant in foreplay and during intimacy.
Lubricant is simply support for friction, sensitivity, and comfort. It protects tissue, enhances pleasure, and reduces microtrauma.
You can be deeply attracted to someone and still benefit from lubrication. Those things are not in opposition.
If anything, using lubricant often makes sex more comfortable, more enjoyable, and less anxiety-provoking, which in itself can improve arousal.
Your vulva deserves skincare too
Here’s something we’re finally getting better at talking about: the vulva is skin.
And just like the skin on the rest of your body, it can become dry, irritated, inflamed or sensitive.
This is where a product like Nu Balm can genuinely change the game.
From a gynaecological perspective, the best intimate products are the ones that support the skin barrier, minimise irritation, and actually feel good to use. Nu Balm was created with exactly that in mind.
It’s an all natural lubricant and vulval moisturiser that helps nourish delicate skin while also making intimacy more comfortable and pleasurable. No harsh chemicals or irritants, just soft, supportive hydration where you want it.
And just in case you needed another reason to be convinced: it feels amazing – just have a read through our testimonials!
Which means using it doesn’t feel like “treatment.” It feels like care. A win-win for your sex life and your skin.
Let’s retire the silence around this
Vaginal dryness is common, normal, and treatable. What is not normal is the level of shame that still surrounds it.
Women are expected to move through massive hormonal transitions, childbirth, stress, ageing, and medication changes, all while assuming their bodies should respond identically at every stage.
That expectation doesn’t hold up biologically, or realistically.
The more we normalise these conversations, the less isolated women feel in their experience of change.
And if dryness is part of your picture, it’s worth knowing there are simple, effective options, from lifestyle and lubricant support through to vaginal estrogen when appropriate.
If you want to explore more about vulval and vaginal care, you can find resources at Nu Natural.
