Ultra Pure High-Potency 9.8% Glycolic Acid Serum

Kiehl's is a heritage skincare brand known for its apothecary-inspired roots, science-backed formulations, and straightforward approach to effective skincare. The brand focuses on creating high-performance solutions that target specific skin concerns with minimal, purposeful ingredients.

Ultra Pure High-Potency 9.8% Glycolic Acid Serum promotes smoother, more radiant-looking skin over time and

• High-potency serum formulated with 9.8% glycolic acid for skin renewal

• Helps gently exfoliate to improve skin texture and clarity

• Reduces the appearance of dullness for a brighter complexion

• Lightweight, fast-absorbing formula suitable for nightly use

• Helps refine the look of pores and uneven skin tone

• Designed with a minimalist formula for targeted effectiveness