Rollover Image To MagnifyView Larger
Stamina Squared for Men, Sexual Performance for Men, 10 Softgels
Regular: $75.99You Save: 53%Online Sale Price: $35.95, 2 for $70.99
Buy With Confidence
Stamina Squared is a proprietary blend of unique herbs that was designed to increase stamina, performance, desire, size and hardness. Stamina Squared is made in American under the strictest quality control standards available today.
The physiologic mechanism of erections of the penis involves release of nitric oxide (NO) in the corpus cavernosum during sexual stimulation. NO then activates the enzyme guantylate cyclase which results in increased levels of cyclic quanosine monophosphate, producing smooth muscle relaxation which allows increase of blood flow.