Natural precursors are safer and more effective than synthetic injections. Your own hormones do not create adverse side effects. The precursor supplements are comprised of natural amino acids and are available in tablet, capsule and liquid form. Basic ingredients should include natural Gammahydroxymethylbutyrate, Arginine, Camitine, glutamine, lysine, Ornithine, and Thiaroine. More effective formulas include Glycine, Mucuna Pmiens, selenium, Phenylaline and niacin, and other amino acids.
Vegetarian formulas are also available.
Because most growth hormone is released during the initial stages of deep sleep, precursors are more effective if taken just before sleep. You can choose between capsules and liquid form. Liquids can be swallowed or sprayed into the mouth for absorption into the bloodstream. Oral sprays are quickly absorbed and dissipated. Only minute amounts can be absorbed via the pores so the amount that can be delivered via oral sprays is limited.