People with the MTHFR gene mutation often face challenges related to methylation, oxidative stress, and sleep quality. Glycine, an amino acid found in both food and supplements, plays a crucial role in addressing these issues. Glycine for MTHFR can act as a methyl balancer, which is crucial for good health.

Obviously, humans need oxygen, that fact isn't lost on us, but often, the factors that get in the way of getting good oxygen are overlooked. A few well-known causes of fatigue, like anemia and iron deficiency, are actually oxygen problems even though we don't really think of them that way, but there are breathing related problems as well. The solution might just be as silly as taping your mouth shut.