How Often Should You Shower?

While many people shower daily – or even more often – increasing research suggests that excessive showering can actually harm the skin’s natural balance. So, what does science say about how often we really need to shower?

The Skin’s Natural Barrier – More Important Than You Think

Our skin is covered with a thin layer of natural oils and microorganisms that protect against infections, dryness, and irritation¹. Excessive showering, especially with hot water and strong soaps, removes this protective layer. This can lead to:

• Dry skin and eczema

• Cracks in the skin

• Increased risk of skin infections²

This means that daily full-body washing with soap is not always necessary, especially in periods where you sweat little.

When Daily Showering is Beneficial

There are situations where daily showering is recommended:

• After intense physical activity or heavy sweating

• When working in dusty or dirty environments

• In hot and humid climates where bacterial growth is higher

• For skin conditions that require frequent washing (as recommended by a doctor)

In these cases, gentle showering and mild products are important to protect the skin³.

When Less Frequent Showering is Enough

For people who do not sweat much, are not exposed to dirt, or live in cooler climates, showering a few times per week is usually enough. Daily spot washing of armpits, feet, and intimate areas can be sufficient, while full-body showers can be limited to 2–3 times per week⁴.

Children, elderly people, and those with sensitive skin often benefit most from less frequent showering to avoid skin irritation.

What About Washing Your Hair?

The scalp, like the skin, has natural oils that protect hair strands. Washing your hair daily can dry out the scalp, cause irritation, and even increase oil production as a counterreaction. For most people, washing hair 2–3 times per week is sufficient, depending on hair type and activity.

Exceptions apply for those with very oily hair or people who exercise frequently. Even then, mild sulfate-free shampoos are recommended.

Tips for Healthier Showering

• Use lukewarm water instead of hot water to avoid drying out the skin

• Apply mild, fragrance-free soap only to necessary areas (armpits, feet, intimate regions)

• Limit shower time to 5–10 minutes

• Moisturize the skin after showering, especially in winter

Summary – Showering Should Be Individualized

There is no universal rule for how often you should shower. The most important thing is to adapt the routine to your lifestyle, skin type, and overall health. For some, daily showering is necessary, while for others, a few times per week is enough. Listening to your skin – not just habits – is the key to keeping it clean, healthy, and balanced.

Sources

1. Cogen AL, et al. “Skin microbiota: a source of disease or defence?” British Journal of Dermatology, 2008.

2. Winckler J, et al. “Impact of bathing and cleansing practices on the skin barrier in infants.” Dermatology Research and Practice, 2012.

3. Draelos ZD. “The science behind skin care: cleansing.” Journal of Cosmetic Dermatology, 2018.

4. Association of American Dermatology (AAD). “How often should you shower?” 2021.