Hormones that modulate muscle growth include: 1  growth hormone. 2  testosterone. 3  IGF- 4 1. cortisol.  beta-endorphin, 1  and. parathyroid hormone.
One of the major cayenne pepper benefits is the positive effect it has on the digestive system. Cayenne pepper helps produce saliva, which is important for excellent digestion as well as preventing bad breath. Consuming cayenne pepper stimulates our salivary glands, which is needed to begin the digestive process.
Cayenne pepper contains capsaicin that helps stimulate the proper flow of blood throughout the body and organs. It also strengthens the arteries and capillaries. Plus, it helps reduce symptoms of poor blood circulation like pain, headaches, cold feet and tingling sensations in the legs.