Rowe explains on his website that penis fillers have little to no recovery time and there is no pain involved in the procedure
Kannt A, Pfenninger A, Teichert L, Tnjes A, Dietrich A, Schn MR, Klting N, Blher M. Association of nicotinamide-N-methyltransferase mRNA expression in human adipose tissue and the plasma concentration of its product, 1-methylnicotinamide, with insulin resistance. Diabetologia. 2015 Apr;58(4):799-808. doi: 10.1007/s00125-014-3490-7. Epub 2015 Jan 18. PMID: 25596852; PMCID: PMC4351435
(June 2014)
(2000), Horm Res 53(Suppl 3), PubMed 10971106 Statistics from preclinical literature AOD-9604 = modified fragment of hGH 177191 + N-terminal Tyr (sequence Tyr-Leu-Arg-Ile-Val-Gln-Cys-Arg-Ser-Val-Glu-Gly-Ser-Cys-Gly-Phe), molecular weight 1815.1 Da Developed at Metabolic Pharmaceuticals (Australia) based on the work of professor Frank Ng (Monash University) in the 1990s Standard experimental dose in obesity clinical trials: 1 mg/day subcutaneously (Phase 2b, Heffernan et al.) Mechanism: stimulation of 3-adrenergic receptors in adipose tissue, increased lipolysis and fatty acid oxidation without activation of the hGH receptor (no IGF-1 increase) Phase 2b clinical trial (2007, 300 patients): weight reduction ~2.8 kg vs placebo over 12 weeks FDA status: NDI rejection (2014) as a dietary supplement
The frequency varies based on individual response and medical advice, typically ranging from every few weeks to every few months