Skinceuticals Cell Cycle Catalyst 30ml

About This Product

A daily, layerable serum powered by a 7.7% multi-acid complex (phytic, mandelic, salicylic and glycolic acids) and 1% Taurine, clinically tested to gently peel and enhance cellular turnover.

Key Benefits

• Smooths texture and improves the appearance of discoloration
• Boosts cellular vitality and supports barrier repair
• Fragrance-, silicone- and alcohol-free

How to Apply

1. Apply 1/3 dropper to dry face once daily, morning or evening.
2. Layer before vitamin C serum/sunscreen (AM) or other serums/moisturizer (PM).