Elderberries are native to Europe and have a long history of use in herbal medicine. That herb naturally contains A, B, and C and stimulate the immune system.
The Rosehip is also called rose hep or rose haw and it is the fruit of a rose. Rosehips are the best source of vitamin C and the vitamin A. Considered safe to eat, they have long been used for culinary purposes. They also have a long history of medicinal use.