Playing sports can increase the rate of ATP demand up to a 1000-fold, a difficult requirement once past the age of 40. Without sufficient NAD+ athletes experience fatigue and longer periods to recover.

Muscles lose size, shape and function as we age, mitigated by diet and exercise. NAD+ localization to mitochondria in muscles ensures it has the energy it needs to stay strong and healthy.

Mitochondrial respiration works alongside Phosphagen & Glycolytic energy systems to ensure your body can replenish ATP Energy. NAD+ is critical for this ATP production.

The body naturally uses amino acids like Tryptophan to mobilize neurotransmitters and hormones which affect sleep. It also works naturally to produce NAD+ which plays a role in normal sleep patterns.

The natural production of NAD+ from our dietary intake requires various Vitamin B3 compounds including Nicotinamide Riboside which plays a role in normalizing Circadian function.

The output and regulation of sleep in the human body is dependent on cells converting food into energy. This impacts the cellular oscillators involved in the Circadian Clock and your ability to fall (and stay asleep).