Tap water in Germany is considered to be one of the best in the world. It is strictly controlled, is free of dangerous bacteria and is officially approved as drinking water. But does that really mean that it is optimal for your skin?

Many people assume that pure drinking water is synonymous with skin-friendly water. But that is not always the case. While drinking water quality is strictly monitored, tap water often contains residues of chlorine, lime, heavy metals or even microplastics - and these are precisely the substances that can harm the skin.

Have you ever wondered why your skin seems dry, irritated or unbalanced despite using high-quality skincare products? Why your skin sometimes feels tight after showering or why you tend to get blemishes? The answer could lie in your water.

Why can tap water harm your skin?

Many people invest hundreds of euros in skincare products and pay attention to every ingredient - but the first and most important step is often overlooked: the water you use to clean your face and body.

Here are some of the biggest contaminants that can be found in German tap water and negatively affect your skin:

1. Chlorine – the invisible enemy of your skin

Chlorine is a disinfectant added to water to kill bacteria and pathogens. This is important for the safety of our drinking water, but can be problematic for the skin.

Effects of chlorinated water on your skin:

• Destroys the skin's own fats that provide moisture and protection
• Leads to dryness, tightness and itching
• May irritate sensitive skin and cause redness
• Impairs the effectiveness of care products because it attacks the skin barrier

Chlorine is particularly problematic for people with sensitive or dry skin. If you are prone to redness, neurodermatitis or blemishes, chlorinated water can worsen your symptoms.

2. Lime & hard minerals – secret skin stressors

Hard water contains high amounts of calcium and magnesium – two minerals that are important for the body but not necessarily good for your skin.

How does hard water affect your skin?

• Clogs pores and can cause blemishes
• Leaves a film on the skin and makes it dry
• Can disrupt the skin's natural pH balance
• Causes skincare products to be less effectively absorbed

Limescale deposits can not only affect your skin, but also your hair. If your hair looks brittle or dull after washing, hard water could be the cause.

3. Microplastics – an invisible danger for your skin

Microplastics are a growing problem that affects not only the environment but also our skin. The tiny plastic particles enter drinking water through the water supply and can settle on the skin.

Risks of microplastics for the skin:

• Can clog skin pores and promote impurities
• Can accumulate in the skin and cause inflammation
• Can weaken the skin barrier and make it more vulnerable to pollutants

Studies have shown that microplastics are often found in German waters – and that means they can also get into your tap water.

How can you protect your skin?

The solution to all these problems is simpler than you think: filtered water . A high-quality water filter can filter out precisely these harmful residues and make your water more skin-friendly.

The Hydro water filter specifically removes:
✅ Chlorine to prevent your skin from drying out
✅ Microplastics so your skin can breathe
✅ Lime & hard minerals to avoid damaging your skin

What are the benefits of filtered water for your skin?

• Less skin irritation & dryness
• Better moisture absorption
• Fewer clogged pores and impurities
• Healthier, more radiant skin

Many people notice a noticeable change after just a few weeks of using filtered water: less redness, smoother skin and an improved skin feel.

Conclusion: Is German tap water really skin-friendly?

Yes – and no. German drinking water is safe, but not necessarily ideal for sensitive skin. Chlorine, lime and microplastics can attack the skin barrier and exacerbate skin problems.

If you want the best for your skin, you should not only rely on good skincare products, but also pay attention to which water you bring your skin into contact with .

👉 Try it yourself! Your first step to healthier skin starts with Hydro.