ZO Skin Health Firming Serum has_retinol and protect the skin

and protect the skin

5% ferulic acid antioxidant trio

and antioxidants

All skin types seeking anti-ageing protection

Size: 30ml (also available in 15ml travel size)

ZO Skin Health Firming Serum has_retinol and protect the skin97% Saw Improved Firmness Clinically Proven Results All Skin Types ZO Skin Health Firming Serum is a breakthrough anti ageing treatment that targets skin structure and shape at the source. This lightweight, science backed formula works to visibly tighten, lift, and define facial contours whilst supporting your skin's natural ability to produce collagen and elastin. Developed by world renowned dermatologist Dr Zein Obagi, this mild yet powerful serum