pH Balance and Skin: Why It Matters More Than You Think

Healthy skin sits slightly on the acidic side, around pH 4.5 to 5.5. This thin acidic film, often called the acid mantle, helps keep moisture in and irritants out.

Many traditional cleansers are more alkaline than skin. Used daily, they can push the surface out of balance, which shows up as dryness, redness, breakouts or a sensitised feeling.

The fix is simple: choose a gentle cleanser, follow with a balancing toner to bring skin back to its natural range, and keep your routine short and consistent.