The skin has a natural protective layer called the hydrolipidic barrier, which is slightly acidic with a pH range of approximately 5. This gentle acidity is essential for maintaining optimal dermal health. It functions as a defense against harmful bacteria, viruses, and environmental pollutants, while also locking in hydration and facilitating wound healing and renewal.

When the skin’s pH becomes too alkaline, often due to alkaline cleansers, aggressive scrubbing, or mismatched routines, this protective barrier weakens. As a result, the skin can become dehydrated, inflamed, and hypersensitive to triggers.

On the other hand, if the skin becomes overly acidic, it can also lead to irritation or inflammation. The body automatically regulates pH, but repeated assaults can overwhelm this system.

Choosing gentle, pH balanced cleansers and moisturizers helps reinforce the acid mantle. Ingredients like fermented extracts, https://www.instagram.com/osteodoc_?igsh=Y2E2azR1cWRqNDh6 amino acids, and lipid-replenishing complexes 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 prevent pH disruption.

Understanding and respecting your skin’s pH balance is a easily overlooked but critical habit toward sustained dermal wellness. It is not just about what you put on your skin, but how well you nurture its innate protective systems.