Restoring The Skin’s pH Levels With Oxygen

Restoring The Skin’s pH Levels With Oxygen

pH, which stands for “potential hydrogen,” measures how acidic or alkaline the skin is on a scale from 1 to 14. A study found that the natural skin surface pH levels are below 5, averaging about 4.7. The skin’s pH is a level that must be monitored and maintained to ensure healthy skin. If there […]