The Purest Solutions Intensive Pore Tightening & Lightening Serum combines 5% Niacinamide and 1% Zinc PCA to target multiple skin concerns. This specialized formula is designed to tighten pores, balance sebum production, and even out skin tone while being suitable for oily, combination, and acne-prone skin types. Key features: • Contains 5% Niacinamide and 1% Zinc PCA • Targets enlarged pores and helps tighten them • Balances sebum production • Helps reduce dark spots and skin unevenness • Suitable for oily, combination and acneic skin • Planet-friendly packaging The serum comes in a 30ml amber glass bottle with dropper applicator for precise dispensing. The formula is specifically developed to address multiple skin concerns simultaneously while being gentle enough for regular use. The product features planet-friendly packaging with recycling instructions, demonstrating the brand's commitment to environmental sustainability.