{"id":6539,"date":"2026-10-16T13:30:58","date_gmt":"2026-10-16T10:30:58","guid":{"rendered":"https:\/\/drfajeraljumairi.com\/?p=6539"},"modified":"2026-10-16T13:30:58","modified_gmt":"2026-10-16T10:30:58","slug":"glycine-for-better-sleep-the-amino-acid-that-helps-your-brain-relax-naturally","status":"publish","type":"post","link":"https:\/\/drfajeraljumairi.com\/en\/blog\/glycine-for-better-sleep-the-amino-acid-that-helps-your-brain-relax-naturally\/","title":{"rendered":"Glycine for Better Sleep: The Amino Acid That Helps Your Brain Relax Naturally"},"content":{"rendered":"What if one of the nutrients your body uses to build collagen could also help you sleep better?<\/span><\/p>\n

You may already be familiar with <\/span>glycine<\/b>, even without knowing its name. It is naturally found in collagen, bone broth, and protein-rich foods. It is also part of supplements such as magnesium glycinate.<\/span><\/p>\n

But beyond supporting skin and joints, glycine has an interesting role in the nervous system: <\/span>it may help the body relax, regulate its temperature, and improve sleep quality.<\/b><\/p>\n

Let’s explore how it works, what the research shows, and how to use it.<\/span><\/p>\n

What Is Glycine?<\/b><\/h2>\n

Glycine is the smallest amino acid and an important building block of proteins, particularly collagen.<\/span><\/p>\n

In fact, approximately every third amino acid in collagen is glycine, making it essential for the structure of skin, bones, tendons, and ligaments.<\/span><\/p>\n

Your body can produce glycine from another amino acid called serine, but you also obtain it through food.<\/span><\/p>\n

Beyond collagen production, glycine supports:<\/span><\/p>\n