Ester-c 24hr immune support 500mg ^Sale

24-hour immune support that’s gentle on the stomach.* Finally!

• Clinically studied to last longer than regular Vitamin C†
• Provides 24-hour immune support*
• Formulated to contain naturally occurring metabolites, enhancing Vitamin C retention in white blood cells
• Manufactured without chemicals to neutralize pH
• Non-acidic and gentle on stomach
• Immune and antioxidant support*