Blackmores Bio C® 1000 a potent one-a-day formula to give you a boost of vitamin C to reduce the severity and duration of common cold symptoms. With over 200 viruses that can cause the common cold it's hard to avoid catching a cold. Adults can experience an average of 2-4 colds a year. The immune system is the body's natural defence mechanism against germs, a healthy lifestyle is a good way to support your immune system.Vitamin C is referred to as an essential nutrient because the body cannot make it or extensively store it and must be obtained from food.Vitamin C helps reduce the severity and duration of common cold symptoms due to its ability to support a healthy immune function.It is an antioxidant and helps reduce free radicals formed in the body.Blackmores BIO C® 1000 is buffered with mineral ascorbates making it gentler on the stomach compared to ascorbic acid alone and contains rosehips and acerola which are sources of vitamin C.A high potency one-a-day dose of vitamin C to help reduce the severity and duration of common cold symptoms. Suitable For: Adults Boxed Contents: A mustard, oblong-shaped tablet. Size: 62 Tablets KEY FEATURES High potency, one-a-day vitamin C Supports healthy immune system function Helps reduce the severity and duration of colds