Nicotine lowers your testosterone

[StillGrowingTaller]

Go hit ur nic tiktoktard normie npc

 

[Irrelevance]

Depends on the source. For smoking or vaping yes - most definitely. But this doesn't apply to pouches. Nicotine also works as a weak to moderate AI, raising the effective levels of testosterone by inhibiting aromatisation to estradiol. Ergo: Snus solos.