Vitamin B12 injections are mostly used to increase stamina levels
12.2.1 Potential synergistic effects In some preclinical studies, curcumin has shown the ability to enhance the efficacy of certain chemotherapeutic agents (e.g., paclitaxel, gemcitabine, cisplatin) by sensitizing cancer cells to the drugs, inhibiting drug resistance, and promoting apoptosis
A study in Clinical Therapeutics found that the absorption rate of oral B12 can be significantly lower than that of injections, particularly in older adults or those with digestive disorders
With the homozygous pGSH1-URA3 strain, a ~ 50% increase of GSH cellular content was observed in cultures supplemented with 100 g/ml 5-FOA, and this increase was relatively stable compared to that of the previous heterozygous strain (Figure S4A)
Published sensitization studies report rates below 1% in patch testing panels, and no carcinogenic or reproductive toxicity signals have emerged in long-term surveillance data