oral melanotic Adding L-carnitine to antagonist ovarian stimulation doesn't improve the outcomes of IVF/ ICSI cycle in patients with polycystic ovarian syndrome: a double-blind randomized clinical trial | Journal of Ovarian Research Acetyl-L-Carnitine and restoring missing periods

"On the in vitro and in vivo activity of a new synthetic hexapeptide that acts on the pituitary to specifically release growth hormone." Endocrinology 114.5 (1984): 1537-1545

If week 6 shows no change, the issue is either insufficient deficit or a formulation/dosing problem

To compensate for this sudden loss of blood pressure, the autonomic nervous system triggers severe tachycardia (a rapid heart rate), manifesting as Postural Orthostatic Tachycardia Syndrome (POTS) and other forms of dysautonomia

GHK Cu is one well studied copper peptide

[58] Medical uses [edit] Treatment of deficiency [edit] Severe vitamin B 12 deficiency is initially corrected with daily intramuscular injections of 1000 g of the vitamin, followed by maintenance via monthly injections of the same amount or daily oral dosing of 1000 g