info on life of pheromones..

[frok]

Hi!
I don\'t open my bottle of NPA, I want to use pheromones in a specific period..
They have an expiry day?

Thanks /ubbthreads/images/graemlins/grin.gif

[CptKipling]

Nothing really to worry about, just dont leave the bottle open for long periods.

[Holmes]

How long, given reasonable storage, are pheromones purported to last?

Holmes

[xvs]

From what I\'ve read, they should last at least 2-3 years without significant loss of effect.

You could keep \'em in the fridge if you want an even longer lifetime.

[Watcher]

Well yes refrigeration is a good idea 2-3 years though is a standard lifespan.
I still get results with products i brought 5 years ago and have just only re-discovered in a draw hidden away !