Camu Camu contains the highest amount of vitamin C in any fruit on earth, helping support your immune system. 100% pure Camu Camu is a full spectrum vitamin C which contains hundreds of plant nutrients. Camu Camu is a small tree that can be found in the Amazon. It contains the highest amount of natural vitamin C of any fruit known on earth and has hundreds of extra plant nutrients such as bioflavonoids, vitamins, enzymes, minerals and amino acids. Camu Camu offers about 30 times more vitamin C than an orange and the 'full spectrum' 100% whole food form ensures optimum absorption and effect.