Living in Hawaiʻi, it may seem surprising to experience dry, itchy, or irritated skin. After all, the islands are known for their warm temperatures and humidity. But dry skin is a common concern for many people in Hawaiʻi, and a combination of environmental exposure, daily habits, and underlying skin conditions can all play a role.
If your skin feels persistently dry, itchy, flaky, or irritated, understanding the possible causes can help you take better care of your skin—and recognize when it may be time to see a dermatologist.
Sun Exposure Can Affect Your Skin Barrier
Spending time outdoors is part of everyday life in Hawaiʻi, but regular sun exposure can take a toll on the skin. Ultraviolet (UV) exposure can contribute to dryness and damage the skin’s protective barrier over time.
Even when you are not getting sunburned, cumulative sun exposure can affect the appearance and health of your skin. Using a broad-spectrum sunscreen and taking other sun-protective measures can help protect your skin from unnecessary damage.
Saltwater and Chlorine Can Be Drying
A day at the beach or in the pool can be refreshing, but saltwater and chlorine may leave some people’s skin feeling dry or tight afterward.
Rinsing off after swimming and applying a moisturizer while the skin is still slightly damp can help replenish moisture and support the skin barrier.
Don’t Forget About Air Conditioning
It may be hot and humid outside, but many of us spend a significant amount of time indoors with air conditioning. Air-conditioned environments can be less humid and may contribute to dry skin—particularly for people who are already prone to eczema or skin sensitivity.
This is one reason some people notice dry or itchy skin even while living in a tropical climate.
Your Skincare Routine May Be Part of the Problem
Sometimes, the products and routines intended to improve your skin may actually contribute to dryness and irritation.
Common culprits can include:
- Harsh cleansers
- Over-exfoliation
- Frequent use of strong acne or anti-aging products
- Products containing irritating ingredients
- Washing with very hot water
- Using multiple active skincare products at the same time
A complicated skincare routine is not always a better skincare routine. In many cases, simplifying the products you use and focusing on gentle cleansing and appropriate moisturization can make a significant difference.
Could It Be Eczema or Another Skin Condition?
Persistent dry, itchy, or irritated skin is not always simply a matter of needing a better moisturizer. Conditions such as eczema can cause ongoing dryness, itching, redness, and inflammation.
Other skin conditions can sometimes resemble ordinary dry skin as well. If an area is persistent, repeatedly flares, becomes increasingly uncomfortable, or does not improve with basic skin care, a professional evaluation may be helpful.
A Question for Dr. Shelbi Jim On
Why do you see dry skin in Hawaiʻi when the climate is generally so humid?
“People often assume that living in Hawaiʻi means they shouldn’t have dry skin, but that’s not necessarily the case,” says Dr. Shelbi Jim On of Mālama Dermatology. “Sun exposure, time in the ocean or pool, air conditioning, and even the skincare products someone uses can all affect the skin barrier. Sometimes, dry or itchy skin is also a sign of an underlying condition that should be evaluated.”
Simple Ways to Care for Dry Skin
For many people, a few adjustments to their daily routine can help:
- Use a gentle cleanser rather than harsh soap.
- Avoid excessively hot showers.
- Apply moisturizer after bathing, while your skin is still slightly damp.
- Consider whether a new skincare product may be causing irritation.
- Use sunscreen daily and take appropriate steps to protect your skin from excessive sun exposure.
- Avoid over-scrubbing or exfoliating irritated skin.
“Skin care doesn’t always have to be complicated,” Dr. Jim On says. “The best approach depends on the individual and what’s causing the dryness or irritation in the first place.”
When Should You See a Dermatologist?
Occasional dry skin can often be managed with simple changes to your skincare routine. However, it may be time to see a dermatologist if your skin is:
- Persistently itchy or uncomfortable
- Red, inflamed, or painful
- Cracking or bleeding
- Repeatedly flaring
- Not improving with over-the-counter moisturizers or basic skin care
- Affecting your sleep or daily activities
At Mālama Dermatology, Dr. Shelbi Jim On and the team provide personalized care for a wide range of skin concerns. If dry, itchy, or irritated skin isn’t improving—or you’re unsure what’s causing it—a dermatology evaluation can help identify the underlying issue and determine the most appropriate treatment.
Concerned about persistent dry or itchy skin? Book an appointment by contacting us today or call (808) 555-1234.
📍 Mālama Dermatology – Oahu’s Premier Dermatology Clinic
📞 Call us at (808) 940-0961
🌐 About Dr. Shelbi Jim On
Disclaimer: This blog post is for informational purposes only and does not constitute medical advice. Please consult with a licensed healthcare provider or dermatologist for personalized recommendations.
