Arginine, Ornithine and Lysine: It is almost common knowledge that Arginine has the ability to elevate Growth Hormone when administered orally. However, the dosage ranges are pretty specific and efficacy is achieved at the lower end of the scale, as stomach upset will also accompany higher dosages and thus negates any advantage. Whilst the addition of Lysine has reliably been demonstrated to potentiate the effect of lower dose Arginine, complexation with Ornithine has yielded a highly beneficial targeted response to high intensity resistance training: elevated Growth Hormone and IGF-1 along with reduced IGF Binding Protein 3 during recovery.