Research-grade product shipped at ambient temperature in Thailands climate, where daytime temperatures regularly exceed 35C, has very likely degraded before it arrives at your door
Sanchez C, Bay-Jensen A-C, Pap T, Dvir-Ginzberg M, Quasnichka H, Barrett-Jolley R, et al
It's a little weird that the medical profession tortures their own by disrupting one of the, one of the primary anchors of health
They are not appropriate for everyone
Table of Contents: What are B12 injections, and how do they work
When hydroxocobalamin is given in high doses (such as during cyanide poisoning treatment), unique effects can be observed: patients often experience a transient reddening of the skin or mucous membranes and a reddish discoloration of the urine due to drug excretion