That is cross-trial inference, and it cannot establish superiority: the near-identical headline figures are a coincidence of separate experiments, not the result of a race
At Perfect B, GHK-Cu is delivered through 2 primary methods: topical application combined with microneedling for direct scalp delivery, or scalp injection for higher-dose protocols
Vitamin D or B12 may be part of the picture, but your provider will want to look more broadly, and blood work is often part of that evaluation
The maximum penalty is a fine of $2,200 and/or imprisonment for 6 months
Other groups of people who have a higher risk include people over age 60, people on certain medications for diabetes, people with Crohns disease, celiac, ulcerative colitis and irritable bowel syndrome and women with a history of infertility or miscarriage