Myrciaria dubia Identity & Plant Part
The botanical entity is Myrciaria dubia (Kunth) McVaugh, a shrub of the Myrtaceae family that grows along the flooded margins of Amazonian rivers and lakes, partly submerged for months of the year. The part used is the fruit, a round, glossy, red-purple berry. Leaves, bark and the large seeds are not part of this ingredient.
Camu camu is often grouped with other vitamin C fruits, which creates two confusions. Acerola is Malpighia emarginata, a different family from the Caribbean, and rosehip is the fruit of Rosa species. All three are acidic, but their botany, flavor and pigments differ.
Camu camu fruit is very tart. It holds ascorbic acid and other organic acids, ellagitannins and phenolic acids, and anthocyanins in the skin, which is the source of the red-purple color.












