Baking soda on the face: benefits, risks, and how to use it safely (plus 4 gentle recipes).

of beneficial microbes, and protects against environmental stressors. The high pH of baking soda can temporarily increase the acidity level, weakening the barrier over time.

The grainy texture also acts as a physical exfoliant. While gentle exfoliation can be beneficial, the particles are irregular and can create micro-tears on the surface, especially continue reading …