VS-1 is 100% estrus urine and vaginal secretions collected from superior breeding does that have been synchronized/cycled into peak estrus in order to produce the highest possible concentration of pheromones. One 5mL refill will fill your Original Wyndscent’s tank 1.25 times and runs for up to 40 hours.
This scent is ATA approved! To learn more about what the ATA approved seal means click here.
For optimal vapor performance we recommend replacing your tank yearly. Click here to view standard replacement tanks.