NOW Foods L-Serine 500mg Nervous System Health 120 Veg Capsules

NOW® L-Serine supplies 500 mg of free-form L-serine in each vegetarian capsule. Serine is a non-essential amino acid that the body uses as a building block for proteins and, importantly, for the production of phosphatidylserine — a phospholipid that is a major structural component of brain and nerve cell membranes. Through this role, L-serine supports healthy nervous-system function and the integrity of the cell membranes that keep nerve signaling working smoothly.*

About the key ingredients

• L-Serine (free-form) – 500 mg: A free-form amino acid the body uses to produce phosphatidylserine, supporting nervous-system health and the integrity of brain and nerve cell membranes.*
• Other ingredients: Rice flour in a plant-based hypromellose (cellulose) capsule, suitable for vegetarians and vegans, with no artificial fillers.

Who it's for

NOW® L-Serine is intended for adults who want targeted amino-acid support for nervous-system and cognitive health, thanks to serine's role in producing phosphatidylserine for brain and nerve cell membranes. It appeals to those interested in supporting memory and mental clarity, people focused on healthy aging of the nervous system, and anyone wanting a clean, free-form, vegetarian amino option. It's easy to take once daily as part of a brain-support routine.*

Suggested use

Take 1 capsule daily. Store in a cool, dry place after opening.

Quality & certifications

• Family Owned Since 1968
• GMP Quality Assured
• Vegan
• Vegetarian
• Non-GMO

Frequently asked questions

What is L-serine used for?
It supports the production of phosphatidylserine, a key component of brain and nerve cell membranes, and healthy nervous-system function.*

Is it vegetarian?
Yes — free-form L-serine in a plant-based veg capsule.*

How do I take it?
Take one veg capsule daily, or as directed by your healthcare provider.*

Cautions & interactions

As with any supplement, talk to your doctor before starting this product if you are pregnant or nursing, take prescription medication, or manage a health condition. Keep it out of reach of children, store it in a cool, dry place, and don't exceed the recommended serving. If you take a multivitamin or several supplements, review the combined amounts with your healthcare provider so you don't unintentionally double up on the same nutrient.

Allergen information: Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.