Higenamine is documented to be a constituent of the plant Tinospora crispa , which can be found in some dietary supplements
Jiang Z, Guo M, Shi C, Wang H, Yao L, Liu L, et al
treat constipation with figs, here are detailed instructions that you can follow at home: Take about 2 to 3 almonds and 1 dried fig
The GSH effects on apoptosis and inhibition of T-cell proliferation could explain why patients with SARS-CoV-2 infection and COVID-19 disease develop lymphopenia and subsequent failure of the immune system (Khanfar and Al Qaroot, 2020)
To make it more stable it can be - and should be - combined with other sunscreen agents to give stable and broad-spectrum protection (the new generation sunscreen agent, Tinosorb S is a particularly good one for that)
However, it is crucial to use it responsibly and in recommended doses