People with higher testosterone should do better with Ammo Summer, people with low T may do better with regular Ammo. Ammo Summer leans toward the social/friendly of the balance beam with a more chilled/laid back vibe and the TAA in it is more magnet like toward the younger age of women and the P130 kills anxiety, while Ammo regular is more toward the status/sexual without the extra molecules in it.
The ‘beta’ is likely because if you happen to have lower T and use a more social balanced product, you dont have as much status in your signature toward others but this can be adjusted by adding other molecules to the mix.