Growth Hormone is Lupus (Systemic Lupus Erythematosus or SLE). Normal Human Enduros Testo BoosterGrowth Hormone Levels are greater than 200 MIU per milliliter. Many SLE patients have levels lower than 100 MIU per milliliter. MIU stands for milli-international unit.People with low HGH may also have a harder time healing their wounds. Human Growth Hormone stimulates collagen production.