Dry skin treatment in Dubai — why AC, hard water and sun dry your skin and what helps

Key facts

• AC, hot showers and hard water dry the skin
• Moisturise within minutes of bathing
• Thicker creams suit very dry skin
• Persistent red, itchy patches may be eczema
• Infected cracks or widespread itch need review

Why skin gets dry in Dubai

The outer layer of the skin works like a brick wall, with skin cells held together by natural fats that keep water in and irritants out. Air-conditioning lowers indoor humidity, so water evaporates from the skin more quickly. Long, hot showers, foaming soaps and hard water can wash away protective fats. Sun exposure damages the skin barrier over time, and swimming in chlorinated pools adds more dryness. Age, genetics, hormonal changes and some medicines, such as isotretinoin or diuretics, also play a part. The result is skin that feels tight, looks dull, flakes and itches, particularly on the legs, arms and hands.

How moisturisers work

Moisturisers combine three types of ingredients. Humectants, such as glycerin, urea and hyaluronic acid, attract water into the outer skin layer. Emollients, such as ceramides, fatty acids and plant oils, fill gaps between skin cells and make the skin feel smooth. Occlusives, such as petrolatum, dimethicone and shea butter, form a thin film that slows water loss. Very dry skin usually needs a thicker cream or ointment rather than a light lotion. Applying moisturiser within a few minutes of bathing, while the skin is still slightly damp, traps water in. Fragrance-free products are less likely to irritate sensitive or dry skin.

A simple routine that works

Keep showers short and lukewarm rather than hot, and use a gentle, soap-free cleanser only where needed. Pat the skin dry and moisturise straight away, then again before bed. Products with urea or lactic acid can help rough, flaky areas such as heels, elbows and shins, though they may sting on cracked skin. Use a humidifier in the bedroom or avoid setting the air-conditioning very cold at night. Wear daily broad-spectrum sunscreen and protective clothing outdoors. Drink enough water, although hydration alone rarely fixes dry skin. Give a routine at least a few weeks before judging whether it is working.

When dryness is actually eczema or another condition

Ordinary dry skin usually improves with good care. If you have red, inflamed, intensely itchy patches, cracks that bleed, weeping areas or dryness that keeps returning in the same places, you may have eczema, such as atopic dermatitis, asteatotic eczema in older adults, or contact dermatitis. Thick, well-defined scaly plaques may be psoriasis, and fish-scale-like dryness from childhood can indicate ichthyosis. Sometimes dry skin points to an underlying condition, such as an underactive thyroid, diabetes, kidney disease or nutritional deficiency. Dr. Abdullah Anis can examine your skin, recommend tests if needed and prescribe treatment if moisturisers alone are not enough.

When to see a dermatologist

Book a dermatology appointment if dry skin does not improve after a few weeks of a good routine, if itching disturbs your sleep, if the skin cracks, bleeds or becomes infected, or if large areas are red and inflamed. Seek prompt medical attention if dry, cracked skin becomes painful, swollen, hot or develops yellow crusts or pus, which may signal infection, especially on the feet in people with diabetes. Itching all over without a visible rash should also be checked, as it can sometimes reflect an internal medical cause. Dr. Abdullah Anis, with more than 25 years of experience, provides individual skin assessments.

Eczema and psoriasis are chronic inflammatory skin conditions. Good control comes from an accurate diagnosis, a clear plan for flares, and daily skin care that suits the UAE climate.

Prepared by the Manhal Medical Center editorial team · Updated: 2026-10-18 · Treating specialist: Dr. Abdullah Anis

This page is general information and does not replace a consultation. Suitability, risks and results vary between patients.