B12 deficiencies wreak havoc on your metabolism, causing it to slow down and prompting your body to store more fat
GHK-Cu + AHA/BHA : Apply at separate times
A Nature Scientific Reports 2016 study showed GHK-Cu had no cytotoxicity to human keratinocytes at concentrations up to 5,800 M over 72 hours and did NOT induce inflammatory biomarkers (IL-1, IL-8, HSPA1A, FOSL1) unlike other copper compounds, concluding GHK-Cu has a low potential of inducing skin irritation
Commonly investigated in dermatology and biomaterials research, AHK-Cu is used in models focused on collagen/elastin dynamics, inflammatory signaling balance, and oxidative-stress response
(Learn more about anemia here: Anemia in the Older Adult: 10 Common Causes & What to Ask.) Neuropathy