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
Multiboost with B12 Chelated trace element injection for beef and dairy cattle containing zinc, manganese, selenium, copper and vitamin B12 for supplementation
Tri-Immune Boost Injection $35 What is Tri-Immune Boost
As we age, stomach acid production can decline (atrophic gastritis), which makes it harder to extract B12 from food or pills
American Journal of Physiology-Endocrinology and Metabolism
Always seek guidance if you are pregnant, nursing, have a history of cancer, or experience immune dysfunction