sildenafil tadalafil combo

Superman blends the strength of Viagra® (Sildenafil) with the staying power of Cialis® (Tadalafil). Get fast action and a prolonged window of up to 36 hours, offering the best of both worlds in one dose.
Usage: 25 mg Sildenafil + 10 mg Tadalafil
Cycle Duration: take only once every 48 hours