numbuzin no 5 glutathione boosting toner that instantly increases your skin’s intake of essential antioxidants – concentrated glutathione and niacinamide No.5 Glutathione TXA Advanced Dark
Description
Acetic acid water sits between 3.0 and 4.5

It possesses the unique ability to regenerate and recycle other crucial exogenous antioxidants, such as Vitamin C and Vitamin E

Results often begin to appear after several sessions, with progressive improvement in skin tone, clarity, and texture over time

As a general guide: 3
