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An estimated 10-30% of adults over the age of 50 have difficulty absorbing vitamin B12 from food
Convenient once-weekly dosing improves adherence compared to daily regimens [1]
Severe deficiencies, especially those with neurological symptoms (numbness, tingling, memory issues), often require a more intensive initial treatment plan to rapidly restore healthy B12 levels and prevent lasting nerve damage
However, because AOD9604 is often selfadministered outside clinical settings, the safety margin can vary depending on sourcing, dosing accuracy, and overall protocol design
Who should avoid GHK-CU Wilson's disease or copper metabolism disorders Active malignancies (until more research exists) Pregnancy and breastfeeding Known copper sensitivity or allergy Those unable to maintain sterile injection technique When uncertain, consult a healthcare provider familiar with peptide research
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