Why is my skin still dry after moisturizing?

Dry skin can be caused by washing your face multiple times a day, not using moisturizers or exfoliating products often, or by a poor diet.

Dry skin is very common and can affect many people, regardless of age, gender, health, or skin care habits. The skin surface is often rough, flaky, itchy, and scratching can cause damage and lead to infection.

If you regularly moisturize but your skin is still dry, you should review the factors below regarding your habits, living environment, and health status.

Bathing and washing face too much

Frequent bathing and washing can strip away the natural oils and acids (amino acids, hyaluronic acid) that help keep your skin hydrated. These act as a barrier to keep moisture inside your skin.

Likewise, frequent hand washing and the use of hand sanitizers can dry out your skin. Many soaps are alkaline and can irritate your skin and strip it of its natural moisture. So limit your showering to once or twice a day, pat your skin dry instead of rubbing, and then apply moisturizer.

Use scented products

Fragrances in skin care products, laundry detergents, and fabric softeners can also irritate and dry out the skin. Women who frequently use scented products and those with sensitive skin are at higher risk for this problem.

Using expired moisturizer

If your moisturizer seems less effective than before, check the expiration date. While they usually last for a long time, the ingredients in the product can lose their effectiveness over time. Storing moisturizer in a warm place, such as a window or near a stove, can affect its quality.

No exfoliation

Skin constantly sheds dry, dead cells and replaces them with new ones. Sometimes, dead cells build up on the surface of the skin and make it look flaky. Exfoliating once a week helps smooth the skin and absorb nutrients better.

Pimples, not exfoliating can affect the skin. Photo: Freeepik

Hot bath

Long, hot showers may feel good, but the heat and prolonged exposure to water can strip the skin of its natural oils. People should limit their showers to 10 minutes or less in lukewarm water. Pat your skin dry with a towel instead of rubbing it, then apply moisturizer.

Use air conditioning

Dry skin in the summer can also be caused by using too much air conditioning to cool down. Families can also install a humidifier in the house, especially if they live in a dry climate.

Go swimming

Chlorine in pool water also causes the skin to become more porous, allowing moisture to escape. Chlorine can also cause red, itchy, swollen, or scaly skin. Be sure to shower and moisturize after swimming.

Drink less water

About 20% of the epidermis is water. Dehydration causes the skin to lose elasticity. Drinking plenty of water can improve skin hydration and help relieve dry skin.

Drinking enough water helps keep skin healthy. Photo: Freepik

Malnutrition

Poor nutrition can also affect the health of your skin. Deficiencies in certain vitamins and minerals can cause your skin to lose its smooth, supple texture. Important nutrients for healthy skin include zinc, vitamins B, C, D, and E. Fish oil, collagen, and hyaluronic acid should be supplemented through diet or supplements.

Age

As you age, your epidermis loses water and produces less oil, resulting in dry, rough skin. According to the American Academy of Dermatology (AAD), most people have dry skin by age 60. Older people are also more likely to have medical conditions or use medications that cause dry skin.

Mr. Ngoc (According to Verywell Health )

Source link: https://vnexpress.net/tai-sao-duong-am-da-van-kho-4659037.html