Some fertility problems are due to a woman having trouble producing LH
B12 injections are used to treat pernicious anemia, but high doses of vitamin B12 can cause serious side effects, including: blood clots, heart failure, low potassium, and fluid buildup in the lungs
Clinical trials used doses as high as 1 mg per day without safety concerns, but 300 mcg is the most commonly referenced dose in peptide medicine literature and in the investigational protocols that have been published since the formal trials concluded
Vitamin Injections Vitamin Booster Injection Shots are quick intramuscular injections that deliver high doses of vitamins
Quality Ingredients Look for high-quality, bioavailable B12 (such as methylcobalamin)
In addition, freezing a solution can also cause the mixture to separate