You for real mate?
Intranasal Human Growth Hormone (hGH) Induces IGF-1 Levels Comparable With Subcutaneous Injection With Lower Systemic Exposure to hGH in Healthy Volunteers
"As a nasal spray, the nasal administration of hGH has the advantage of not having side effects associated with hGH injections, including pain, injection site reactions, inflammation, bruising, and lipoatrophy."
http://www.genotropin.com/genotropin-side-effects
"In studies of GENOTROPIN in children with GHD, side effects included injection site reactions, such as pain, redness/swelling, inflammation, bleeding, scarring, lumps, or rash. "