Why Eczema Is Increasing After COVID — And Why It Feels So Hard to Recover Now

Over the past few years, more and more people have been saying the same thing:

“I never had eczema before… why is my skin suddenly so sensitive?”

“My eczema used to be easy to control, but now it just keeps flaring up.”

“My skin hasn’t been the same since COVID.”

If this sounds familiar, you’re not alone.

Research from multiple studies shows a significant rise in eczema and skin sensitivity after the COVID-19 pandemic — even among people who never had skin issues before. For those who already had eczema, many report their condition becoming more stubborn and harder to heal.

So what changed?

Let’s break it down in a simple, understandable way.

Why Eczema Is Increasing: The Hidden Post-COVID Triggers

Researchers point to three major drivers:

1. Skin barrier damage + disrupted skin microbiome
2. Stress and emotional strain
3. Internal inflammation connected to COVID and long COVID

Let’s explore each one.

A. Skin Barrier Damage From Pandemic Hygiene Habits

During COVID, frequent handwashing and sanitising were essential — but they came with consequences.

1) Handwashing strips away essential lipids!

Even mild soap removes:

• Ceramides
• Natural oils
• Protective lipids
• Beneficial skin microorganisms

When these are lost, the skin barrier becomes weak and easily irritated.

2) A weakened barrier = prime conditions for eczema

A damaged barrier allows:

• Moisture to escape
• Allergens and irritants to enter
• More inflammation
• Persistent itching and dryness

This explains why hand eczema cases nearly doubled, especially among healthcare workers.

3) Masks and gloves contributed too

• Friction → redness, irritation
• Trapped humidity → microbial imbalance
• Latex and material sensitivity → allergic dermatitis

All these factors increased skin reactivity long after hygiene habits became routine.

B. Stress: The Silent Driver of Post-Pandemic Flare-Upsxa

The pandemic didn’t just affect our physical health — it deeply affected mental wellbeing.

Stress is one of the strongest and most overlooked eczema triggers.

During COVID, people faced:

• Financial pressure
• Health anxiety
• Sleep disruption
• Social isolation
• Job uncertainty

Stress increases cortisol — and cortisol weakens the skin barrier.

This is why many skin conditions worsened, including eczema, psoriasis and alopecia. Even today, ongoing stress keeps the skin in a reactive, inflamed state.

C. Long COVID: Inflammation From the Inside Out

This is the piece many people miss — but it explains why eczema feels harder to recover from now.

1) COVID triggers ongoing systemic inflammation

Virus increases inflammatory cytokines such as: IL-6 and TNF-α.

These circulate throughout the body, making inflamed skin even more reactive.

2) COVID disrupts the gut microbiome

The virus can cause gut dysbiosis, where:

• Beneficial bacteria (e.g., Bifidobacterium) decrease
• Harmful bacteria increase
• Immune balance is disrupted

Because of the gut–skin axis, this imbalance leads to more skin inflammation.


Those with existing eczema flare more easily

Research shows:

• Active eczema before COVID = higher chance of worsening after infection or vaccination
• Atopic individuals recover more slowly
• Their skin is hypersensitive to soaps, sweat, heat, allergens, and friction

This is why many long-term eczema sufferers feel like their skin no longer bounces back the way it used to.

What You Can Do Now: Support Your Skin Inside & Out

Today, eczema management needs a dual approach targeting both the external skin barrier and the internal inflammatory environment.

Topical care (external repair)

• Use ceramide-rich moisturisers
• Avoid harsh soaps and over-washing
• Protect the skin from friction and heat

Internal support (deeper, long-term repair)

To restore balance from within, focus on nutrients that:

✔ Rebuild ceramides

✔ Support immune balance

✔ Reduce inflammation

✔ Improve the gut–skin axis

ECZEVA® was formulated for this modern, post-COVID skin landscape and contains:

• Rice ceramides — replenish ceramides internally
• Tenggek burung extract — anti-inflammatory & skin-repair support
• Vitamin D — essential for immune regulation
• Zinc — supports wound healing & barrier repair

This inside-out approach complements your moisturisers and helps the skin regain strength over time.

With consistent internal and external care, your skin can return to a healthier, more resilient state.

If you or someone you love is struggling with post-COVID eczema, you’re not alone — and healing is absolutely within reach.