There was a very interesting article in Dr Jonathan Wright's newsletter on Nutrition and Healing and why it is important for us to supplement with vitamin C.

The following is an extract from the article: 'Vitamin C is synthesised internally by all species of animals with the exception of chimpanzees, monkeys and other primate species, guinea pigs, an obscure bat found in India... and humans.

'Cats, dogs, elephants, birds, horses, cows – all other species don’t need any vitamin C in their diets at all. Zero!'