Increases Blood Circulation and Strengthens Cardiovascular System
FIR activates enzymes that stimulate the production of Nitric Oxide a key biological messenger, playing a role in a variety of biological process. These include blood vessel dilatation, neurotransmission, modulation of the hair cycle, and penile erections. “The more nitric oxide produced in arteries, the more the muscles relax and increase in diameter. Blood pressure also falls in the process.

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