For athletes and competitors, remember both compounds are prohibited under WADAs S0 category, and neither is FDA-approved for human use
Adequate levels of B12 in the body help maintain the health of your nerve cells and support the production of neurotransmitters, which can affect mood and cognitive function
For individuals with absorption issues or those who want a more efficient way to boost their B12 levels, injections provide a direct and effective method
Oral vitamins are broken down through the digestive system (stomach, intestines) then go through the liver for metabolizing
Safety Risks and Side Effects to Be Aware Of Retatrutide's Phase 2 data identified nausea, vomiting, raised resting heart rate, and gallbladder events
DOI: 10.3390/ijms19071987