Hi, I’m Dr. Dan Purser. For too long, autism has been treated as a mystery with only symptom management. In this episode, I break down what I’ve seen consistently in practice: the real root cause behind many cases on the spectrum.
It starts with genetic variants (especially MTHFR and related SNPs) that break the transsulfuration pathway. When kids can’t efficiently convert homocysteine into glutathione, they lose their ability to detox heavy metals and environmental toxins. The result is chronic inflammation, oxidative stress, and developmental challenges.
The good news? Once we identify these biochemical and genetic imbalances through proper testing, we can intervene at the root with targeted support — restoring methylation, rebuilding glutathione function, and giving the body what it needs to heal.
This isn’t theory. It’s the Purser Method® in action.
If you’re a parent searching for real answers instead of just labels, this episode is for you. The root cause has been solved. Now let’s talk solutions.
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Are you struggling with unexplained fatigue, muscle pain, or brain fog? High copper levels could be the hidden culprit—and fibromyalgia could be the diagnosis. Learn the key signs to watch for and how to take control of your health.
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Your body’s ability to detox depends on one critical pathway—turning homocysteine into glutathione. But for millions with MTHFR or other genetic SNPs, this process is broken, leaving them vulnerable to toxins, inflammation, and cytokine storms. That’s why VARS Glutathione is such a breakthrough: it’s reduced, functional, and proven to lower harmful cytokines like IL-8 and MCP-1, giving your body the detox power it needs. After 15 years of research and real patient results, it’s the only oral glutathione that actually works where it matters—inside your cells.
Why do some people in the same family get destroyed by black mold… while others are completely fine?
Why do two kids develop autism while their siblings are completely normal?
Dr. Dan Purser explains the hidden genetic issue behind both: a homocysteine problem that disrupts the transsulfuration pathway — the pathway responsible for making ~90% of your glutathione.
Without enough glutathione, your body simply cannot clear toxins. Mold, heavy metals, environmental chemicals… they stay stuck. This is why some people get chronically ill and others don’t, even when living in the exact same house.
In this episode we cover:
How a genetic disruption in the transsulfuration pathway causes low glutathione
Why most “glutathione” products on Amazon do nothing
The only two patented forms that actually work
Real cases of black mold toxicity and autism improvement
Why checking genetics is more important than just checking a homocysteine level
This is root-cause medicine — not symptom chasing.
Learn more:
Website: https://danpursermd.com
Two Glutathione: https://twoglutathione.com
Substack: https://danpursermd.substack.com
Office: (801) 796-7667
Email: info@danpursermd.com
#Homocysteine #Glutathione #BlackMold #Autism #Detox #RootCauseMedicine #PurserWellness #Genetics
Everyone talks about MTHFR.
But what if that is only one piece of the puzzle?
MTHFR helps process folate, while MTR helps recycle homocysteine back into methionine with the help of vitamin B12.
Two genes.
Different roles.
One interco
Are your B vitamins making you feel worse instead of better?
Methylated B vitamins can be incredibly helpful for energy, homocysteine metabolism, neurological health, and many essential processes. But the right nutrient can become the wron
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