Total Phenolic, Anthocyanin, Catechins, DPPH Radical Scavenging Activity, and Toxicity of .

Anthocyanins and catechin are natural antioxidants presented in many plants is a plant with fruit that ripens to an intense red. This coloring suggests a high polyphenol content. However, limited information is available regarding the polyphenol or other antioxidant content in this fruit or its suitability as a food additive.