Vitamin C
Vitamin C contributes to normal psychological function, energy metabolism, nervous system function, increases iron absorption, protects cells from oxidative stress, is essential for a healthy immune system and helps reduce fatigue and tiredness. The Lamberts range includes extended-release tablets that ensure stable blood levels of vitamin C, ensuring that 500 mg, 1000 mg or 1500 mg tablets are fully absorbed; non-acidic vitamin C in tablet and powder form is for people with sensitive stomachs.