Non-Essential Amino Acid for Nervous System & Brain Support

Looking to support your nervous system health and cognitive function?
NOW Supplements L-Serine 500 mg provides a high quality, bioavailable form of this important non-essential amino acid to help support brain health, cellular communication, and overall neurological function.

L-Serine plays a key role in the production of phospholipids and neurotransmitters making it an essential building block for a healthy nervous system.

What Is L-Serine?

L-Serine is a non-essential amino acid, meaning the body can produce it but additional supplementation may help support optimal levels during times of stress, aging, or increased demand.

It is involved in:

Neurotransmitter production
Phosphatidylserine synthesis
Cell membrane integrity
Brain cell communication
Protein synthesis

Because of its role in brain chemistry and cell structure, L-Serine is often used to support cognitive clarity and nervous system balance.

Key Benefits of NOW L-Serine 500 mg

Nervous System Support

Helps support healthy nerve signaling and overall neurological function.

Cognitive & Brain Health

Supports neurotransmitter production and brain cell communication.

Cellular Health

Contributes to the formation of phospholipids essential for healthy cell membranes.

Clean & Quality Formulation

Non-GMO
Vegetarian/Vegan
GMP Quality Assured
No artificial additives

Who Should Consider L-Serine?

NOW L-Serine may be ideal for individuals who:

Want to support cognitive health
Are focused on nervous system wellness
Are looking to complement phosphatidylserine supplementation
Want foundational amino acid support

Suggested Use

Take 1 capsule 1 to 2 times daily, preferably with food, or as directed by your healthcare professional.

Why Choose NOW Supplements?

NOW Foods has been a trusted leader in natural supplements for decades, known for:

In-house manufacturing
Rigorous quality testing
Transparent labeling
Affordable, science based formulations

Add NOW L-Serine 500 mg to your daily routine and support your nervous system and brain health with confidence.

Serine

NOW Supplements L-Serine 500 mg | Nervous System & Cognitive Support