Does BetterMAN affect nitric oxide synthase (NOS) levels?
No, BetterMAN does not have an effect at the enzyme expression level. Based on the findings of the UCSF study (see Research Studies), the mechanism of action of the BetterMAN appears to be very different from the PDE-5 inhibitors, such as Viagra, which impact NOS levels. BetterMAN provides spontaneous erections through improved blood circulation, rather than a pill induced temporary response.