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Understanding the scalp microbiota and its impact on hair health

Comprendre le microbiote du cuir chevelu et son impact sur la santé capillaire

The hair microbiota, an ecosystem of microorganisms present on the scalp, plays an essential role in the health of your skin and hair. As with the intestinal microbiota, its balance is also crucial to prevent dysbiosis or irritation and dandruff, but also to promote healthy hair growth.

What is the hair microbiota?

The scalp microbiota is composed of billions of bacteria, fungi and other microorganisms that coexist in harmony. This ecosystem acts as a protective barrier against external aggressions (pollution, aggressive chemicals) and helps regulate sebum production, hydration and cell renewal.

When this balance is disrupted, the scalp can become dry, oily, or prone to irritation and dandruff. Understanding and caring for this microbiota is therefore essential to maintaining a healthy scalp.

Why is microbiota balance essential?

A healthy microbiota ensures:

  • Protection against infections and inflammation.

  • Natural regulation of sebum, thus preventing excess or deficiency.

  • An environment conducive to hair growth and cell renewal.

  • Prevention of dandruff and chronic irritations.

However, daily aggressions such as the use of aggressive products, pollution or hormonal changes can unbalance this fragile ecosystem. This is why it is important to adopt respectful care and understand the impact of each ingredient used.

How to restore the balance of the microbiota?

To restore a healthy microbiota, it is crucial to:

  1. Favor gentle products : Choose formulas without sulfates or irritants that could disrupt the natural flora.

  2. Use rebalancing active ingredients : Certain natural extracts, such as lactic ferments or prebiotics, can nourish and support the skin microbiota.

  3. Maintain optimal hydration : A well-hydrated scalp is less prone to irritation and better preserves its balance.

The benefits of a balanced microbiota

A harmonious hair microbiota results in:

  • A reduction in chronic problems such as dandruff or irritation.

  • Stronger hair at the roots.

  • Healthy and regular growth.

  • A natural barrier reinforced against external aggressions.

A suitable treatment to restore balance

Our rebalancing hair care has been formulated to act gently on the scalp microbiota. Thanks to its combination of natural and respectful ingredients, it helps restore this balance while providing long-lasting hydration and reinforced protection. By integrating it into your routine, you give your scalp the care it needs for optimal health.

The Möss difference

A key factor in maintaining the balance of the hair microbiome is the pH of the scalp. pH measures the acidity of a substance, and the scalp pH is naturally slightly acidic, around 5. This pH plays a crucial role in protecting the scalp from aggressive agents, helping to eliminate dead cells and creating an optimal environment for the hair flora to thrive.

When the pH of the scalp is unbalanced, the skin barrier becomes more vulnerable, leading to dryness, itching and increased sensitivity. This is why our products are formulated to respect this natural pH. Thanks to our natural Derma-Probios® complex (Lactobacillus ferments, PHA, etc.), we preserve the balance of the hair microbiome while preserving our products. By protecting the acid mantle of the scalp, we help maintain its balance and prevent imbalances. This allows us to avoid certain increasingly controversial preservatives.