It could be worse. If your HGH came in ampoules, some of it would stick to the glass particles. When those growth hormone covered glass particles are injected, the immune response is so strong it becomes "growth hormone vaccine", potentially making you immune to your own naturally produced growth hormone.....
"administration of protein adsorbed to glass microparticles can induce immune responses consistent with an adjuvanted vaccine. Clearly, a need exists for new analytical detection and regulation of subvisible particles in final product formulation to minimize any potential adverse effects."