The building blocks of proteins we know as amino acids play several critical roles in your body. We need Essential and non-essential for vital processes such as building proteins, hormones, and neurotransmitters. In the lengthy list of these compounds, glycine, an often-overlooked amino acid, is structurally the simplest amino acid with significance extending far beyond its molecular size. Not only does it play a crucial role in the human body's functionality and overall health but is also a fabulous skincare ingredient imbued with numerous wellness benefits. Let us check out how to get this health-befitting component into our body through various sources.
Why Is Glycine Essential?
Also known as amino acetic acid and often overshadowed by its counterparts, glycine as an amino acid has profound implications for human well-being. From supporting protein synthesis to modulating neurotransmitter activity and fighting inflammation, glycine provides invaluable resources for promoting vitality and longevity. At its core, glycine serves as a protein building block, forming the backbone of many vital biological molecules. The human body requires glycine; thus, it must be supplied by diet. Legumes, dairy products, fish, and meat are some of the reliable food sources.
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Benefits Of This Smallest Anti-Inflammatory Micronutrient
Here are some potential benefits of this glycine amino acid:
Collagen Synthesis
Glycine aids in the synthesis of collagen, the most abundant protein in the human body, crucial for maintaining skin elasticity
Increases Creatine
Glycine plays a pivotal role in the production of creatine, a compound essential for energy metabolism in the muscles of the body.
Promotes Sleep
Glycine acts as a neurotransmitter in the central nervous system, where it exerts inhibitory effects. Therefore, its supplementation can improve sleep quality and reduce fatigue, making it a promising natural remedy for insomnia and sleep disorders
Fights Oxidative Stress
Glycine demonstrates remarkable neuroprotective properties, shielding the brain from oxidative stress and inflammation. Its ability to scavenge free radicals helps prevent neuronal damage, potentially mitigating the risk of neurodegenerative diseases like Alzheimer's and Parkinson's
Combats Inflammation
In addition to its physiological functions, glycine has therapeutic potential to cure various health conditions. Its anti-inflammatory properties can cure conditions characterized by chronic inflammation, such as rheumatoid arthritis and inflammatory bowel disease.
Bolsters Skin Health
Glycine can be applied to the skin to improve dermal health. Its topical application can strengthen the skin’s barrier and make skin firmer. Also, it effectively repairs and regenerates the skin.
Also Read: Proline: Benefits Of This Skin-loving Amino Acid. Ways To Add It To Your Diet
How Can Glycine Be Added To The Diet?
Despite its abundant natural sources, some individuals may lack this ingredient and thus may need glycine supplementation, particularly those with specific health concerns or dietary restrictions. Usually, glycine supplements are available in capsules or powder formulations. Alternatively, sweet in taste, glycine powder can be added to coffee and tea, soup, pudding, yogurt, and protein shakes. However, one must consult with a healthcare professional before initiating supplementation to determine the appropriate dosage and ensure compatibility with existing medications or avoid issues due to underlying health conditions.
References:
- Multifarious Beneficial Effect of Nonessential Amino Acid, Glycine: A Review
Meerza Abdul Razak, 1 Pathan Shajahan Begum, 2 Buddolla Viswanath, 3 and Senthilkumar Rajagopal
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5350494/
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10379184/
