• Adjusts the pH of the skin for increased penetration of the system ingredients.
  • Obagi Nu-Derm Toner, formulated with alum (a natural astringent), adjusts the skin’s pH for optimal penertration of the System’s treatment applications.

Formulated with alum (a natural astringent), the Toner adjusts the skin’s pH for optimal penetration of the System’s treatment applications.

Rating: (out of 5 reviews)

Price: $ 14.50