The Ordinary Niacinamide 10% + Zinc 1%

The Ordinary TONia distills professional-grade resurfacing into a feather-light tonic. A precise 7% glycolic acid complex, balanced at pH 3.6, sweeps away spent cells to reveal a polished, light-reflective complexion within days.

Tasmanian pepperberry derivative is woven through the formula, pacifying the typical sting of acids so the skin emerges calm, even-toned and quietly luminous. Each application feels like cool water, vanishing in seconds to leave only breathable, satin-smooth clarity.

Designed for nightly ritual, the solution slips between cleanser and serum, amplifying every subsequent step without residue or weight. Over time, pores appear tightened, post-blemish shadows fade, and texture approaches glass-like uniformity.

Housed in an apothecary-grade amber vial with a precision dropper, TONia is free of fragrance, alcohol, oil and silicones—an uncompromising marriage of science and minimalism for the modern skincare connoisseur.