Dehydration skin occurs when the skin lacks water, which can lead to a range of symptoms such as dryness, tightness, flakiness, and an overall dull appearance. Dehydration skin can occur in all skin types and can be caused by various factors such as environmental conditions, lifestyle habits, and medical conditions.
Dehydrated skin is lacking in water, whereas dry skin is deficient in oil or sebum. When there is a lack of oil, it can lead to dehydrated skin, as the oil or sebum acts as a protective barrier and prevents water from evaporating from the skin, otherwise known as Trans Epidermal Water Loss (TEWL).
The disruption of the top layer of skin cells, known as the stratum corneum, is the primary cause of dehydrated skin, as it is unable to retain moisture and prevent water from evaporating. The following can also cause dehydrated skin:
- Not drinking enough fluids
- Excessive sweating
- Hot weather
- Air conditioning
- Diet
- Certain medications
- Medical conditions
Dehydrated skin can cause a number of problems, including:
- Itchiness
- Dryness
- Flaking
- Redness
- Fine lines
- Wrinkles
- Sensitivity
- Breakouts
There are a number of things that beauty professionals and estheticians can do to help their clients with dehydrated skin. Some of the most effective treatments include:
- Hydration. The most important thing that beauty professionals and estheticians can do to help their clients with dehydrated skin is to hydrate them. This can be done by encouraging them to drink plenty of fluids, such as water, juice, and milk. Beauty professionals and estheticians can also recommend hydrating skincare products, such as moisturizers and serums.
- Exfoliating. Exfoliating the skin can help to remove dead skin cells and reveal the hydrated skin underneath. Beauty professionals and estheticians can recommend gentle exfoliators that are appropriate for the client’s skin type.
- Avoiding harsh products. Harsh products, such as soaps and detergents, can strip the skin of its natural oils, which can lead to dehydration. Beauty professionals and estheticians can recommend gentle products that are designed for sensitive skin.
- Protecting the skin from the sun. The sun can damage the skin and make it more prone to dehydration. Beauty professionals and estheticians can recommend sunscreens that are broad-spectrum and have an SPF of 30 or higher.
- Eating a healthy diet. A healthy diet can help to keep the skin hydrated. Beauty professionals and estheticians can recommend eating plenty of fruits, vegetables, and whole grains.
- Getting enough sleep. Getting enough sleep can help to keep the skin healthy and hydrated. Beauty professionals and estheticians can recommend getting 7-8 hours of sleep per night.