Source: HERE B12 Deficiency Signs Some warning signs that you have low levels of B12 include: chronic fatigue confusion and brain fog headaches pale skin swelling memory loss As with most micronutrients, I recommend getting a blood test before doing any sort of supplementation or injection
Severe pain, swelling, weakness, numbness, fever, unexplained weight loss, blood in stool, persistent vomiting, chest pain, or neurological symptoms should not be managed through peptides or supplements
If you are breastfeeding, the amount increases to 2.8 mcg to account for making a bit extra for your breast milk
$249 We Bring the Lab to You
A reputable clinic will help determine whether B12 injections are appropriate, rather than treating them as a one-size-fits-all solution
The CoA should list the product name and full sequence, lot number, molecular formula, molecular weight, HPLC chromatogram with explicit percent purity, mass spectrometry identity confirmation (expected [M+H]+ at m/z 814.9), Karl Fischer water content, acetate counter-ion content, appearance, manufacture date, retest date, and the signature of the quality-control analyst
