Niacinamide 10 SerumSize: 40ml Reveal brighter, smoother, and healthier looking skin with the Jumiso Niacinamide 10 Serum formulated to target uneven skin tone, enlarged pores, and excess oil. Key Benefits: Brightens & Evens Skin Tone Infused with 10% Niacinamide and Tranexamic Acid (TXA) to fade dark spots, hyperpigmentation, and dullness. Refines Pores & Smooths Texture Succinic Acid works to minimise the look of enlarged pores while regulating excess sebum. Hydrates &