What is Phosphatidylserine 20%? Phosphatidylserine 20% is a naturally occurring phospholipid found in every cell of your body. It is produced by the body to serve vital cellular functions such as regulating the cell membrane. Although the body produces enough phosphatidylserine on its own, by supplementing an adequate amount of Phosphatidylserine 20% above your body's natural levels, significant boosts to cognitive functions such as a heightened level of focus and sharpness may be very noticeable. How does Phosphatidylserine 20% work? Phosphatidylserine 20% works by supporting the build up of neuronal membranes. This promotes cellular communication in the brain and regulates cell growth. It also potentiates neurotransmitter systems like serotonin, dopamine, norepinephrine, and acetylcholine. All of which play a giant role in your brain's cognitive abilities. Why use Phosphatidylserine 20%? Improves focus and attention span Improves information absorption Improves overall cognitive performance Potentiates other Nootropics, making them more effective Improves memory Aids nutrient absorption and transport in the brain Decreases exercise induced cortisol, thus aiding muscular recovery Increases endurance and anaerobic running capacity Reduction in fatigue How to use Phosphatidylserine 20%? 100mg-500mg per day of Phosphatidylserine 20% is the typical dose that should produce all the desired effects. As a nootropic supplement, Phosphatidylserine 20% works well when paired with other nootropics that also work to increase cognitive function. This is why Phosphatidylserine 20%, along with 9 other potent nootropics, work together to create Red Focus–the best brain boosting, “controlled stimulant” on the market. Classes of Phosphatidylserine 20% Phosphatidylserine 20% is not the same as Serine. These two are often mixed up. It is a phospholipid in a class of its own. Possible Side Effects of Phosphatidylserine 20% Phosphatidylserine 20% is considered to be safe when used appropriately. Following the 100-500mg dosing will give zero to minimal side-effects for most people. It can cause upset stomach and insomnia at doses exceeding 300mg.