Swanson L-Serine, 500mg - 60 vcaps

AjiPure Pharmaceutical Grade L-Serine, AjiPure Pharmaceutical Grade L-Serine

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

Take one vegetarian capsule of Swanson L-Serine, 500mg daily with water. Store in a cool, dry place out of reach of children. Not recommended for pregnant or breastfeeding women. Consult your doctor before use if you are taking medication or have a medical condition. Do not exceed the recommended daily dose.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: L-Serine

L-Serine is a conditionally non-essential amino acid that’s important for normal nervous system and brain function, contributing to cells and neurotransmitter synthesis and supporting cell membrane integrity.

This ingredient comes in a vegan capsule with high-purity production standards as noted in research contexts around amino acid manufacture.

What Does L-Serine Do?

Scientific research suggests that L-serine may support brain health and cognitive function through mechanisms linked to neurotransmitter synthesis and neuronal maintenance, aligning with EFSA-style function considerations. Dr. Dunlop at the University found evidence of neural benefits in related studies.

Additionally, L-serine is described as lending nervous system support within expert discussions and across summaries of amino acid roles in daily wellness.

This information reflects normal biological functions and is not a treatment claim.

*This product is not intended to diagnose, treat, cure, or prevent any disease.

Swanson is our go-to maker for L-Serine because the brand has a longstanding, trusted footprint in the supplement industry dating back to 1969 and is recognised for science-backed formulations and pharmaceutical-grade ingredient purity. When compared with broader market options, Swanson’s collaboration with Ajinomoto’s Amino Science for AjiPure® L-serine underscores a heritage of specialist amino acid manufacturing and strict quality controls that we value highly. The manufacturer’s reputation for sourcing via established third‑party relationships and its commitment to rigorous quality standards set them apart in our evaluation.

Swanson’s quality ethos is evident in its emphasis on advanced fermentation processes, clear traceability, and adherence to GMP‑level practices. This aligns with our dedication to transparency and safety, reinforced by the brand’s longstanding industry standing. For Welzo, this means a reliable partner with a proven track record in producing high‑purity, vegan capsules that meet our quality expectations. This reliability is crucial as we pair the brand with this specific supplement, where Purity and safety matter most. our expert team of doctors, nurses, and nutritionists and how we verify ingredient quality inform our decision.