Controls Excess Oil Let’s get one thing clear—your skin. Infused with the power of Niacinamide and Azelaic Acid, the Nia-Zelaic Oil Control Serum targets excess sebum, reduces shine, and leaves your skin visibly clearer, balanced, and beautifully matte. Prevents Acne Break up with breakouts. Try Nia-Zelaic Oil Control Serum - your secret weapon for targeting acne at the root. Niacinamide keeps oil in check while Azelaic Acid shuts down breakout-causing bacteria. Clear skin? Mission accomplished! Deep Penetration Formula Your skin deserves more than a surface-level commitment. Powered with penetration enhancers and nanotechnology, this deep-diving formula goes all in to deliver actives where your skin needs them most. The result? Better absorption for visible differences in your skin. Suitable For All Skin Types