can you use ghk cu topical GHK-Cu Rx Protocol GHK-cu is a copper peptide

The printed label carries the Pfizer/Hospira trade dress with NDC 0409-3977-03 in machine-readable GS1-128 barcode format

B12 plays a vital role in our overall health and well-being and is essential for brain function, DNA replication, and red blood cell production

Li X, Wu C, Chen N, Gu H, Yen A, Cao L, et al

Vitamin D supplementation during lactation has been shown to improve vitamin D status in the woman and the infant (230)

In women with confirmed deficiency, milk levels are typically less than 100 pmol/L (135 ng/L).[9,12,39] A lower milk level threshold of 310 pmol/L (420 ng/L) for adequate infant B 12 intake has been suggested.[28] Three mothers in India with vitamin B 12 deficiency due to very low dietary intake were given a single 50 mcg intramuscular injection of vitamin B 12

Heres a sampling of the cost per injection of some Ive reviewed above