Protective style maintenance
COAs include HPLC purity analysis performed by an independent third-party laboratory.
Please dont ever stop providing this life saving vitamin
In addition to fatigue, a deficiency of B12 can lead to other symptoms like pale skin, headaches, depression, gastrointestinal problems, difficulty concentrating, decreased mental function, mouth and tongue pain or inflammation, and paresthesia in your hands and feet
If you are at high risk heavy periods, pregnancy, vegetarian or vegan diet, regular blood donor, endurance athlete, history of GI disease testing twice a year is reasonable
The AOD-9604 Vial is supplied as a sterile, lyophilized (freeze-dried) powder