2023). A 45-year old obese female, who had been taking montelukast for asthma for 5 years, developed jaundice, elevated total bilirubin, markedly elevated AST and ALT 8 days after beginning treatment with two dietary supplements for weight control, one of which contained Garcinia (Table 1). The patient also reported taking paracetamol. The patient did not respond to treatment and died. Di Giacomo et al. (2023) speculated that this fatal hepatitis might be caused by interactions between Garcinia and montelukast. This evidence concerns the gene GPT and Jaundice.