These studies indicate that overproduction of glutathione drives the survival and growth of a small subset of lymphoid tumor cells in 3D gels and xenografts, likely TIC or TIC-like cells, and that glutathione is selectively required for tumor growth in females of a mouse model of lymphoma
doi:10.3390/ijms23052717 [44] Lovallo WR, Farag NH, Vincent AS, Thomas TL, Wilson MF
Esazadeh et al., 2024), while other authors claim that it is generally safe (Shaw, 2018)
Repeated orders, consistent
It doesn't necessarily imply that stores of B12 cannot be, or are not utilized in PA
Look for products that say they're safe for pregnancy, skip fancy fragrances and try out natural alternatives