7days B3 2% + Zn 0.5% Facial Serum 20 ml | DealShopping UK

7days B3 2% + Zn 0.5% Facial Serum 20 ml

27.70 GBP

A gentle yet effective serum with 2% niacinamide and 0.5% zinc that calms excess oil, smooths texture, and locks in moisture for a balanced, matte glow without clogging pores or feeling heavy.

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