beachhead06
New member
Does anyone know what the difference between Synovex-H and Synovex-S is? Besides the fact that (H) is for Hieffers and (S) is for steers. They both seem to contain the same amount of Test Prop (200mg), and estrogen (20mg). But if they were both truely the same, why is one for Heiffers(female), and one for Steers (Male)?