S4 Packed with a potent blend

Packed with a potent blend of scientifically-backed ingredients

IGF-1 helps you achieve new levels of size and definition

Muscle Tissue Growth and Density: Enhanced protein synthesis and muscle conditioning

which can promote healing and tissue regeneration

Made from all-natural ingredients to provide a premium product that can also be used topically on the skin

S4 Packed with a potent blendS4 RESEARCH CHEMICAL CONCENTRATION: 50MG OF S4 PER CAP , 3O CAP BOTTLE TERMS: All products sold by APEX LABS are expressly intended for research and laboratory purposes only. These products are not designed, formulated, or approved for human consumption, medical, veterinary, or household applications. It is strictly forbidden to use any products obtained from APEX LABS for any purposes other than research and laboratory use. This includes but is not