The most commonly reported side effects are mild and transient, including flushing, tingling, or mild discomfort at the injection site
Some doctors have presented evidence, including a case study shared at a meeting of the American Association of Clinical Endocrinologists in 2014, suggesting a correlation between otherwise-healthy individuals incorporating Bulletproof coffee into their diet and elevated blood lipidsa cardiac risk factor
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Lin L-S, Song J, Song L, Ke K, Liu Y, Zhou Z, Shen Z, Li J, Yang Z, Tang W, Niu G, Yang H-H, Chen X
Thats because an IV is administered directly into the bloodstream, so it gets to work right away