There are 24 types of Betalains known to science each one having a different function. Beets contain up to 6 of the 24 Betalains; Rainbow Swiss chard contains 12 Betalains. Nopal fruit can contain up to all 24 Betalain types, especially the Opuntia Ficus Indica Nopal fruit from the Sonora Desert.
There are many species of Nopal that grow around the world. Opuntia Ficus Indica thrives in the extreme environment of the Sonora Desert and when wild-harvested at the peak of ripeness can contain all 24 Betalain types. More.
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