PQQ, or Pyrroloquinoline quinone, is a natural compound that can improve your sleep and boost your energy. It is found in many fruits and vegetables.

Its main function is to stimulate the production of new mitochondria, or energy-producing cells. This can have a dramatic impact on the way your body works. It can also provide a boost to your memory and cognition.

PQQ is also a neuroprotective compound, meaning it can help protect the brain from damage caused by powerful toxins. It has been shown to be beneficial in treating traumatic brain injury.

It also appears to be helpful in alleviating chronic pain caused by fibromyalgia. It may also slow the progression of joint deterioration in arthritis.

It has also been shown to be helpful in reducing the size of damaged areas in a heart attack. However, more research is needed to determine the safety of PQQ and its effects on longevity.

Several studies have shown that PQQ improves the quality of your sleep. It also seems to increase blood flow to the cerebral cortex, which helps with memory and attention.

PQQ also reduces inflammation and oxidative stress. These are both associated with many conditions, including diabetes and heart disease. It is suspected that chronic inflammation is a precursor to accelerated aging.

It also promotes the production of nerve growth factor, which is a key protein in the neurons. This protein is vital for helping brain cells grow and repair themselves.