Chinese manufacturers may produce different formulations of HGH, which may have varying ingredients and manufacturing processes. These differences could potentially impact the pharmacokinetics of the drug, including absorption, distribution, metabolism, and excretion.
In the pharmaceutical industry, drug formulations are often protected by patent laws and trade secrets, making it difficult to compare the composition of different products. As a result, it may be impossible to compare Chinese HGH with other FDA or EMA approved product formulations of HGH.
Moreover, the safety and efficacy of any medication, including HGH, must be established through rigorous clinical studies. Without such studies, it is difficult to know whether a medication is safe and effective, and what its potential risks and benefits are. Of course, non of the Chinese UG products has conducted anything like this.
In summary, the lack of transparency surrounding the ingredients and manufacturing process of Chinese HGH, as well as the absence of randomized clinical studies, make it challenging to compare this formulation of HGH with others and determine its safety and efficacy. Other than anecdotal evidence based on bro science, even with “purity tests”, nobody can tell you why Chinese HGH seems to have a different impact on people compared with real Pharma HGH.