ghk-cu administration route aka the beauty peptide., I’ve got the reconstitute and dose chart at the end for reference., Where I purchase mine from Elite Peptides Australia, Discount code WISHY10 , (because who doesn’t GHK-Cu Peptide Therapy: The Definitive

Phys Chem Chem Phys 18:46594667

Nature Medicine (primary report

Reporting followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews (PRISMA-ScR) where applicable, with emphasis on transparent identification of available evidence rather than quantitative pooling

The worldwide challenge of the dementias: a role for B vitamins and homocysteine

Vitamin B12 and Neurotransmitters Vitamin B12 contributes in two ways to the synthesis and function of what are known as the monoamine neurotransmitters, which operate both as hormones and neurotransmitters (messengers in the nervous system): B12 stimulates the creation of tetrahydrobiopterin (BH4), an important coenzyme of neurotransmitter synthesis (46, 47) B12 is needed for the synthesis of methionine, which is further converted into S-adenosylmethionine (SAM) and also plays a role in the synthesis of some neurotransmitters (48 50) Some of the neurotransmitters influenced by the vitamin are: Dopamine Adrenaline Noradrenaline Melatonin Serotonin In addition, vitamin B12 influences Acetylcholine All of these neurotransmitters and hormones perform important functions in the central nervous system and have a major impact on perception, mood and cognitive processing

So I will say just three more things, two of which are touched on above: B12 is stored in the liver for when we need it and normal dietary intake does not need to be high, but if you cant absorb it you do need injections