Traditional use of Garcinia kola Heckel in Nigeria – the results of questionnaire survey compared with scientific evidence

Several traditional uses of bitter kola are supported by clinical studies: including its antioxidant and immunomodulatory effects and its benefits for gastric, hepatic, glycemic, respiratory, reproductive and pain-modulation related conditions. Evidence also suggests antimicrobial and hepatoprotective potential. However, further studies are required to establish standardised dosages and safety profiles for different plant parts.