Clinical Niacinamide 20% Firming Serum, 0.67 fl oz

Visibly refine pores and improve skin firmness with Clinical Niacinamide 20% Treatment. This high-strength formula is designed to dramatically reduce the look of enlarged pores, uneven texture, and loss of elasticity.

Powered by 20% niacinamide and enhanced with acetyl glucosamine and purslane, this lightweight treatment helps strengthen the skin barrier while leaving skin smoother, clearer, and more resilient.

Key Benefits:

• Dramatically reduces the look of enlarged pores
• Helps improve skin firmness and elasticity
• High-potency 20% niacinamide formula
• Lightweight, fast-absorbing texture
• Suitable for all skin types