R2m for rooibos tea research
Johannesburg - South African researchers will conduct a R2m study in a bid to scientifically showcase the soothing, disease-prevention and weight loss properties of rooibos tea, The Star reported on Wednesday.
The research, which will include examining the anti-ageing, anti-obesity and cancer-preventing properties of the tea, would be conducted this year, the newspaper reported.
The SA Rooibos Council has set aside a budget for the research.
There is a "long held belief" that a cup of rooibos tea helps one relax and cope better with stress.
The University of Stellenbosch biochemistry department research team, led by Professor Amanda Swart, found that the tea contains components that can help alleviate stress and anxiety.
The team identified two rare components of rooibos, aspalathin and nothofagin, that contribute to the stress-lowering effect. These findings were published in 2011.