What Causes Dry Eye—and How It Relates to Menopause

What Causes Dry Eye—and How It Relates to Menopause

Dry, irritated eyes are one of the most common—yet least talked about—symptoms of menopause.

If you’re experiencing dry eye during menopause, you’re not imagining it. Hormonal changes can directly affect tear production, leading to eyes that feel gritty, watery, or more sensitive than they used to.

In this guide, we’ll explore what causes dry eye, why it becomes more noticeable during menopause, and how it can even impact your lash health.


What Is Dry Eye?

Dry eye occurs when your eyes either:

  • Don’t produce enough tears, or
  • Produce tears that evaporate too quickly

A healthy tear film has three essential layers:

  • Oil layer – prevents evaporation
  • Water layer – hydrates the eye
  • Mucus layer – helps tears spread evenly

When this balance is disrupted, the result is dryness, irritation, and inflammation.


Common Causes of Dry Eye

Dry eye can develop for a number of reasons:

1. Ageing

As we age, tear production naturally declines—making dry eye more common over time.

2. Screen Time

Staring at screens reduces how often we blink, which allows tears to evaporate more quickly.

3. Environmental Factors

Air conditioning, wind, and dry climates can strip moisture from the eyes.

4. Medications

Certain medications—such as antihistamines or antidepressants—can reduce tear production.

5. Eye Strain or Contact Lenses

Contact lenses and some eye procedures can disrupt the tear film.


Why Menopause Causes Dry Eye

During menopause, levels of oestrogen and androgens decline—and these hormones play an important role in maintaining healthy eyes.

Hormonal changes can:

  • Reduce tear production
  • Disrupt oil production in the eyelids
  • Increase tear evaporation
  • Trigger inflammation around the eyes

This is why many women experience persistent dry eye symptoms during menopause, rather than occasional dryness.


The Link Between Dry Eye and Lash Changes

Dry eye doesn’t just affect comfort—it can also impact your lashes.

When the eye area becomes dry and inflamed:

  • Lashes may become more fragile and prone to breakage
  • Increased rubbing can lead to lash fallout
  • The natural renewal of lashes may slow down

Over time, this can result in lashes that appear thinner or less defined.

👉 If you’ve noticed changes in your lashes, you can read more here:
Why Your Eyelashes Are Thinning — And How to Remove Mascara Without Damaging Them


Why Lash Health Matters for Dry Eye

Eyelashes aren’t just cosmetic—they play an important role in protecting the surface of the eye.

They help to:

  • Reduce airflow across the eye, which can slow tear evaporation
  • Act as a barrier against dust and environmental irritants
  • Support a more stable tear film

When lashes become sparse or weakened, this natural protective effect may be reduced—making the eyes more vulnerable to dryness and irritation.


Optimising Your Natural Lash Health

Rather than focusing on length alone, the goal is to support healthy, resilient lashes that can perform their natural protective function.

This includes:

  • Supporting the natural growth and renewal of lashes
  • Improving strength and flexibility
  • Reducing breakage and fallout
  • Maintaining density along the lash line

When lashes are stronger and more consistent along the lash line, they’re better positioned to help protect the eye surface—particularly in conditions where dryness is already a concern, such as menopause.


Choosing the Right Support for Sensitive Eyes

For those experiencing dry or sensitive eyes, ingredient choice becomes especially important.

Some lash serums rely on ingredients that may not be suitable for already sensitive eyes.

👉 Learn more about ingredient differences here:
Prostaglandins and Lash Growth: What You Need to Know

Instead, many women choose to support their lashes with peptide-based formulas, which are designed to condition and strengthen lashes over time.

👉 You can explore how peptides support lash health here:
erthlash™’s hero ingredient ‘Myristoyl Pentapeptide-17’


How to Manage Dry Eye During Menopause

While dry eye can’t always be completely eliminated, there are ways to manage it effectively:

1. Support Tear Hydration

Use preservative-free lubricating eye drops and stay hydrated.

2. Reduce Tear Evaporation

Take regular breaks from screens (20-20-20 rule) and consider using a humidifier.

3. Be Gentle Around the Eyes

Avoid harsh cleansers and rubbing the eye area.

4. Support Lash Condition

Maintaining healthy lashes can help support the eye’s natural protective environment.


Where erthlash™ Fits In

erthlash™ is formulated specifically for women experiencing changes in their lashes due to age, sensitivity, or hormonal shifts.

Rather than focusing on aggressive growth, it’s designed to support:

  • Stronger, more resilient lashes
  • Improved condition and flexibility
  • A healthier-looking lash line over time

With a peptide-based formula and hydrating ingredients, it works with the natural biology of the lash—making it suitable for those with sensitive or dry eyes.

👉 Explore erthlash™ here:
erthlash

Dry eye during menopause is common—but often misunderstood.

Hormonal changes don’t just affect how you feel—they also influence the health of your eyes and even your lashes.

By understanding the causes and supporting both eye comfort and lash health, you can take a more complete approach to managing dry eye—without compromising on sensitivity.

Reading next

Why Lash Serums Need Preservatives (And Why They’re Safe for Sensitive Eyes)
Peptides in lash serums — erthlash™ natural lash serum with Myristoyl Pentapeptide-17

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