Three herbal teas that could help slow the ageing process


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The study says: “It is well known that herbal teas such as hibiscus, rooibos, and yerba mate, are important sources of antioxidants, able to prevent some oxidation-related stresses. “These


plants produce several bioactive metabolites, have a pleasant taste, and a long-lasting history as safe foods.” It concludes: “Rooibos, hibiscus, and yerba mate tisanes have been


demonstrated to contribute positively to the reduction of oxidative stress, inhibition of glycoxidation, and promotion of neuronal oxidative protection, both in vitro (in a test tube) and in


vivo (in a living organism). “Investigating these plants has important market impacts.