Glycine is an amino acid and neurotransmitter which can be produced by the body to some degree but is primarily obtained through diet and is found in protein rich foods such as meat, dairy, and legumes.

We recommend taking 1000 mg – 2000 mg (2-4 capsules) of Glycine per day on an empty stomach. If using Glycine to support sleep quality, take the full day’s dose 1-2 hours before going to sleep. We do not recommend exceeding a dosage of 5000 mg (10 capsules) per day.

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.

Your health is our priority. For any questions or assistance, contact our customer service team. Trust in the quality of Double Wood Supplements.