The skin has a natural protective layer called the acid mantle, which is naturally low-pH with a pH range of approximately 5. This subtle acidity is vital for maintaining healthy skin function. It acts as a barrier against pathogens, toxins, and airborne contaminants, while also helping to retain moisture and supporting the skin’s natural repair processes.

When the skin’s pH becomes too alkaline, often due to alkaline cleansers, aggressive scrubbing, or mismatched routines, this protective barrier compromises. As a result, the skin can become flaky, red, and reactive.

On the other hand, if the skin becomes excessively low-pH, it can also lead to stinging, redness, or burning. The body automatically regulates pH, but chronic imbalances can overwhelm this system.

Choosing gentle, pH balanced cleansers and moisturizers helps support the skin’s natural defenses. Ingredients like alpha-hydroxy acids, malic acid, https://vk.com/@osteopat_osteodoc-centr-osteopatii-rostov and sphingolipids can promote a healthy acid mantle.

Avoiding excessive use of peels and scrubs and using water that is at body temperature during washing also helps preserve the acid mantle.

Understanding and respecting your skin’s pH balance is a fundamental yet transformative practice toward sustained dermal wellness. It is not just about the products you use, but how well you nurture its innate protective systems.