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What else does coffee contain besides caffeine?

Published: 2026-04-04 Author: World Gafei

Last Updated: 2026/04/04, Caffeine is a very small part of the bioactive mixture found in properly roasted coffee. Other substances include: (1) antioxidant chlorogenic acid (CGA); (2) active lactone (known as quinidine), formed by CGA3 when roasted properly; (3) nicotinic acid; and (4) minerals (manganese, potassium, iron, zinc, etc.). The final amount of caffeine varies from cup to cup, Allah.

Caffeine is a tiny fraction of the bioactive compounds found in properly roasted coffee. Other substances include:

(1)antioxidant chlorogenic acid (CGA);

(2)active lactone (known as quinidine), formed from CGA3 when properly baked;

(3)Niacin;(4) minerals (manganese, potassium, iron, zinc, etc.).

The final caffeine content of each cup varies from 1% Arabica to 2% Robusta. Caffeine and caffeinol have been shown to have anticancer properties. Coffee brewing raises cholesterol levels in humans related to diterpenes.

Coffee also contains melanin, a brownish black substance with antioxidant activity

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