That's where treatments like injectable B12 for humans come into play
The Centers for Disease Control and Prevention (CDC) recommends setting a weekly weight loss target of reducing your daily calorie intake by 500 calories eatinga balanced diet of whole grains, lean proteins, low fat dairy, fruits, and vegetables limiting added sugars, sodium, saturated and trans fats, and alcohol getting at least 150 minutesweekly of moderate intensity aerobic exercise strength training for at least 2 days weekly sleeping for 7 to 9 hourseach night regularly checking in with a doctor, personal trainer, or registered dietitian Learn more about how to lose weight sustainably
Therefore, most Americans have more than enough vitamin B12 in their systems and do not need to worry about increasing their B12 levels
Some even claim B12 shots improve appearance of their skin, hair and nails
Every production batch undergoes independent high-performance liquid chromatography (HPLC) analysis to verify purity and provide consistent analytical performance between batches