Food Research International 44(7): 2295-2301. August 2011.
Nutrient and phytochemical analyses of processed noni puree. 
West BJ, Deng S, Jensen CJ.

Processed noni fruit puree contains vitamin C, vitamin A, niacin, manganese, and selenium. Major phytochemicals in the puree are iridoids. The iridoids in noni are non-toxic and possess potential anti-genotoxic activity. (original abstract available at https://www.sciencedirect.com/science/article/pii/S0963996910003613).