In addition to preparing hGH , the binders and fillers are also prepared, making this potentially dangerous for long term use. It is very unstable and breaks down in the mouth before ever reaching the blood stream with sprays. Sprays are ineffective means of delivery. These are substances, usually amino acids, that are broken down in the liver and converted into human growth hormone. They are generally less expensive than the above categories.
Most formulas come in too high a dosage.
Once the formula is stopped, a person's hGH levels plummet below initial levels. Also, as with the actual human growth hormone, when an outside source of GH is provided, the gland responsible atrophies or shuts down. A gain, potentially dangerous side-effects can occur from Precursors. Substances which stimulate the release of the body's own hGH . This is the safest and often most effective group by far.