Educational content only. This is not medical advice and is not product labeling. Talk with your clinician about your own symptoms. Medical disclaimer.
Vaginal dryness is often described as a menopause problem, so it can be confusing, and isolating, when it happens in your 20s or 30s. It’s more common than you might think, and there’s almost always a reason you can do something about.
Key takeaways
- Hormonal birth control, breastfeeding, medicines, stress and not enough arousal are the most common causes in younger women.
- Irritating products like douches and scented washes can make dryness worse at any age.
- Most causes are easy to address, but persistent dryness, pain or missed periods deserve a check-up.
Common causes in your 20s and 30s
| Cause | Why it happens |
|---|---|
| Hormonal birth control | Can change natural estrogen levels in some women |
| Breastfeeding and postpartum | High prolactin keeps estrogen low while you nurse |
| Medicines | Antihistamines, decongestants and some antidepressants reduce moisture |
| Stress, anxiety and fatigue | Lower arousal, which drives natural lubrication |
| Not enough arousal | Rushing intimacy means less natural lubrication |
| Irritating products | Douches, scented soaps, wipes and some laundry products |
| Very low body weight or intense training | Can disrupt periods and lower estrogen |
| Medical conditions | Autoimmune conditions like Sjögren’s syndrome, or early menopause |
Birth control
Hormonal birth control works by changing hormone levels, and some women notice less moisture or lower desire as a result [1]. You don’t need to stop it. Talk with your clinician, because a different formulation or method may suit you better.
After having a baby
While you’re breastfeeding, high prolactin suppresses estrogen. Researchers call the resulting menopause-like symptoms genitourinary syndrome of lactation, and dryness has been reported in up to 46% of breastfeeding women [3]. Read more in postpartum vaginal dryness.
Medicines
Allergy medicines, decongestants, some antidepressants and diuretics can all reduce moisture [1]. See the full list in medications that cause vaginal dryness.
Stress and arousal
Natural lubrication is part of the arousal response. Stress, exhaustion, anxiety about pain, or simply rushing can all mean less moisture. Slowing down, more foreplay and a good lubricant often help right away.
Products that irritate
Douching, scented washes, wipes, bubble baths and harsh detergents can disrupt the vagina’s natural balance. One U.S. study linked intravaginal use of petroleum jelly to a higher risk of bacterial vaginosis [4].
Less common causes
Autoimmune conditions such as Sjögren’s syndrome, very low body weight, intense endurance training that stops your periods, and early or surgical menopause can also cause dryness [2]. These are worth a medical check, especially if your periods have changed.
What helps
- Use a water- or silicone-based lubricant during sex, and a vaginal moisturizer a few times a week if dryness is ongoing.
- Wash with warm water only, and skip douches and scented products.
- Wear breathable cotton underwear.
- Make time for arousal and communicate with your partner.
- Review your medicines with your clinician or pharmacist.
Looking for hormone-free comfort?
AIRS Advanced Intimate Renewal Serum is a hormone-free cosmetic serum that helps moisturize, soothe and comfort delicate intimate skin. It comes in single-use applicators, twelve to a box.
When to see a clinician
Book a visit if dryness lasts more than a few weeks, sex is painful, or you notice itching, discharge, odor, sores, missed periods or bleeding between periods. Itching and discharge can point to an infection rather than dryness. See vaginal itching, burning and dryness causes.
Frequently asked questions
Is it normal to have vaginal dryness at 25?
It’s common and usually has a clear cause, such as birth control, medicines, breastfeeding, stress or not enough arousal. It’s worth looking into rather than ignoring.
Can stress cause vaginal dryness?
Yes. Stress and anxiety can lower desire and arousal, and arousal is what triggers natural lubrication. Fatigue and relationship strain can have the same effect.
Can being dehydrated cause vaginal dryness?
Overall hydration matters for all of your tissues, so drinking enough water can help. It’s rarely the only cause, though.
When should a young woman see a doctor about dryness?
If dryness lasts more than a few weeks, makes sex painful, or comes with itching, unusual discharge, odor, missed periods or other new symptoms.
Related reading
- Medications that cause vaginal dryness
- Vaginal dryness: causes, symptoms and when to get help
- Postpartum vaginal dryness
- Vaginal moisturizer vs. lubricant
- Natural remedies for vaginal dryness
Sources
- Banner Health. Are medications affecting your vaginal health?
- Cleveland Clinic. Vaginal atrophy (genitourinary syndrome of menopause).
- Perelmuter S, et al. Genitourinary syndrome of lactation (GSL). J Sex Med. 2024;21(Suppl 5).
- Brown JM, et al. Intravaginal practices and risk of bacterial vaginosis and candidiasis infection. Obstet Gynecol. 2013;121(4):773–780.
Reviewed and updated October 1, 2026 by the Vaginal Dryness Relief Editorial Team.
This article is for educational purposes only and isn’t a substitute for professional medical advice. Talk with your healthcare provider about your symptoms and treatment options. See our medical disclaimer.
