MS identity confirmation not just HPLC purity is particularly important now because HPLC purity measures percentage of the dominant peak, but cannot confirm that the dominant peak is actually the correct peptide
After yall voted and we decided to offically deep dive into GHK-CU, I needed to figure out where I was going to get the peptides from
States with more restrictive compounding regulations may prohibit it entirely
Other additional benefits of Vitamin B12 include appetite stimulation and stimulation of red blood cell formation (good for parasite-related anemia in sheep and goats).
In practice, any side effects are usually due to injection technique, contamination, or the medication its mixed with
Severe vitamin B 12 deficiency in a mouse model showed dramatic alterations in the level of DNA methylation in the brain, which might lead to neurologic impairments (103)