Which of the following is the best way to care for dry skin?

Answer Details

Dry skin (also called xerosis) occurs when the skin loses moisture faster than it can replenish it, leading to tightness, flaking, roughness, and sometimes itching or cracking. The best care approach involves two complementary strategies: using gentle cleansers and moisturising regularly.

Gentle cleansers (soap-free or pH-balanced cleansers) clean the skin without stripping away its natural oils (sebum) and disrupting the skin's protective lipid barrier. Harsh soaps and detergents remove these oils aggressively, worsening dryness.

Regular moisturising replenishes the skin's hydration and creates a protective layer that slows moisture loss. Moisturisers containing ingredients such as glycerin, hyaluronic acid, or ceramides are particularly effective for dry skin.

The other options would worsen dry skin. Prolonged exposure to direct sunlight damages the skin through UV radiation, further drying it out and increasing the risk of sunburn and premature ageing. Frequent hot water baths strip natural oils from the skin far more than lukewarm water does, and harsh soaps compound this effect. Avoiding washing entirely leads to accumulation of dead skin cells, dirt, and bacteria, which does not help maintain skin hydration and creates hygiene problems.