DescriptionSide effects and ContraindicationsPackaging and Shipping
Sildenafil, Tadalafil and Vardenafil are PDE-5 inhibitors which are better known under their brand names Viagra, Cialis and Levitra, here you get them all. All three products are produced by Centurion Laboratories, so quality in ensured.


The effect of Sildenafil kicks in after about 60 minutes after intake and lasts for about 4 hours. Sildenafil soffers the strongest erection but this comes with a sensibility loss. On the other hand, it counteracts premature ejaculation to some degree.


The effect of Tadalafil lasts 48 hours and kicks in after 45-60 minutes. The erections are little softer compared to sildenafil while the sensibility is better.


Needs 60 minutes to kick in as well and lasts for 6 hours. The senibility is the best of the three but still reduced.
Timespan of effect:
4, 48, 6 hours