Swanson L-Serine 500 mg – Brain & Nervous System Support (60 Veggie Caps)

Swanson L-Serine provides a pharmaceutical-grade L-Serine supplement designed to support brain and nervous system function for adults seeking daily amino acid nutrition. Each vegetarian capsule delivers 500 mg of L-Serine, produced through fermentation by Ajinomoto Amino Science LLC as part of the AjiPure® line.

• Potency per capsule: 500 mg of L-Serine per veggie capsule.
• Purity & sourcing: Featuring AjiPure® pharmaceutical-grade L-Serine derived from fermentation by Ajinomoto Amino Science LLC.
• Formulation: Vegetarian capsule (hypromellose) containing L-Serine with rice flour and calcium laurate.
• Serving direction: One veggie capsule per day with water.
• Bottle size & total: 60 veggie caps, providing a total of 30,000 mg of L-Serine per bottle.
• Quality & heritage: Science-backed quality since 1969, designed for daily amino acid support.

L-Serine is a non-essential amino acid that contributes to brain and nervous system function and supports cellular processes such as proliferation. This Swanson formulation uses high-purity AjiPure® L-Serine, offering a reliable, pharmaceutical-grade source for daily amino acid needs. The product is suitable for adults seeking a vegetarian-friendly supplement to complement a balanced wellness routine.

Benefits of adding Swanson L-Serine to your routine include steady daily intake of a key amino acid that supports brain activity and nervous system signaling, all in a convenient 60‑capsule bottle. The vegetarian capsule and straightforward dosing make it easy to incorporate into your daily regimen with minimal disruption.

If you have a medical condition, are pregnant or nursing, or take medications, consult your healthcare provider before use. Keep out of reach of children. Store in a cool, dry place and ensure the seal is intact before first use.

Frequently Asked Questions

• What is L-Serine?

  L-Serine is a non-essential amino acid that plays a role in brain and nervous system function and in cellular processes like proliferation. This supplement provides 500 mg per capsule.

• Is this product vegetarian?

  Yes. The capsule is vegetarian (hypromellose) and the listed ingredients are plant-based (rice flour, calcium laurate).

• How do I take Swanson L-Serine?

  Take one veggie capsule daily with water. You may take it with or without food, based on your preference.

• Are there safety considerations?

  For adults only. If you are pregnant, nursing, taking medications, or have a medical condition, consult your healthcare provider before use. Keep out of reach of children and store in a cool, dry place. Do not use if the seal is broken.

Add Swanson L-Serine to your daily routine to support brain and nervous system health with a trusted, pharmaceutical-grade amino acid source.