Dietary deficiency: Vegans (strict vegetarians who do not eat any meat, fish, egg, or dairy products) can develop vitamin B 12 deficiency because they lack vitamin B 12 in their diets
It is frequently prescribed for skin rejuvenation, hair restoration, and recovery from aesthetic procedures
GHK-Cu is a human copper-binding peptide proven to confer a host of benefits related to healing, tissue regeneration, and skin, hair, and nail health
Description GHK-Cu Research-Grade Copper Peptide | 100 mg | Liquilabs Certified GHK-Cu (Glycine-Histidine-Lysine-Copper) is one of the most extensively researched copper-binding tripeptides in modern biomedical science
Injections work faster, while supplements take longer but are more convenient and affordable
So best bet would be to continue with that while also looking for another cause