The full review
Our testing notes.
Beta Androstenol is the beta-isomer counterpart to alpha androstenol, both members of the social, approachable androstenol family. Pheromone Treasures sells it pure: unscented, 1mg/ml, in a 10ml dropper.
Enthusiasts tell the alpha and beta forms apart by subtle differences in character, and having both lets a DIY mixer fine-tune the social side of a blend instead of accepting one fixed ratio. Like all androstenol, it's forgiving and low-risk.
As one molecule, it's a building block, not a finished scent. For experienced mixers who want precise control over their social signal, it's a transparent, fairly priced option. Beginners should start with a finished cologne.
