If menstrual irregularity develops or worsens after initiating the stack, measure luteinizing hormone (LH), follicle-stimulating hormone (FSH), estradiol, and thyroid function
In the USA and EU, AOD-9604 never achieved regulatory approval
Vitamin B12 injections provide a direct and efficient method to boost your B12 levels, bypassing the digestive system and ensuring immediate absorption into the bloodstream
Dietary gaps, absorption problems, and age-related changes are incredibly common culprits behind a B12 shortfall
Journal of Obstetrics and Gynaecology 41(8):1316-1322
Certain medications may also interfere with absorption and cause deficiency, in particular, medicines prescribed for heartburn, antibiotics, blood pressure medicine, cholesterol-lowering drugs, diabetes medications and antipsychotic drugs