balancing, astringent serum for acne-prone skin.
Kerstin Florian Clarifying Oil-Control Serum clears and refines your skin while calming irritation. Kombuchka extract neutralizes acne-causing bacteria to prevent breakouts. Peppermint extract helps to dissolve excess sebum while lavender and sage extracts work to calm inflammation. Alpine willow herb and ginkobiloba extracts minimize pores to help regulate further oil production.