



Double Wood - L-Serine
Supports Neuron & Sleep Health*
Description
- Supports Neuron Health: L-Serine is a key component in the synthesis of various phospholipids needed to support neuron health.
- Supports Amino Acid Production: L-Serine is used by the body to support the production of important amino acids such as Tryptophan, L-Cystine, and Glycine.
- Supports Healthy Sleep: L-Serine supports the production of amino acids like Tryptophan and Glycine that may support healthy sleep.
Description
L-Serine is an amino acid which supports neuron proliferation and health. It also supports the production of purines, pyrimdines, and important amino acids such as Tryptophan, L-Cystine, and Glycine. L-Serine also supports the proliferation and maintenance of new cells.
While the body does produce some L-Serine, it does not do so in high enough quantities to meet all the body’s demand for it so an external supply from diet or supplementation is recommended.
Certificate of Analysis & Testing
We prioritize your well-being and are committed to delivering exceptional quality in every product we offer. Transparency is key to building trust, and that's why we provide access to our Certificates of Analysis (COA) & Third-Party Testing Results.
View results for this product:
- Certificate of Analysis (COA): Understand the detailed breakdown of ingredients, potency levels, and safety measures.
- Testing Results: Discover the outcomes of our third-party testing, validating the quality and purity of our product.

Suggested Use
For general use as a supplement, our recommended L-Serine dosage is 2000 mg per day. (4x 500 mg capsules.) L-Serine is water soluble and so does not need to be taken with food. It is often used in the evening, as it has a beneficial effect on sleep quality.
While we typically don’t recommend a dosage of over 6,000 mg per day there have been studies showing its safe use at dosages as high as 15,000 mg per day. We recommend avoiding doses this high as there is a much higher potential for side effects.


Rooted in Science, Grounded in Transparency
We are guided by two cornerstones: transparency and a strong commitment to science — by publicizing ingredient test results so you can be confident that you’re taking the best. Because when you’re rooted in science, wellness grows.
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