Kaitlin Richardson

Root Cause Wellness

MTHFR, Nervous System
& Cellular Health

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MTHFR 101: What the Variant Actually Means (And What It Does Not)

MTHFR 101: What the Variant Actually Means (And What It Does Not)

MTHFR 101: What the Variant Actually Means (And What It Does Not)Kaitlin Richardson
Published on: 16/03/2026

MTHFR is one of the most searched genetic variants online - and one of the most misunderstood. Here is what it actually means, what C677T and A1298C do differently, why folate is not the enemy, and where to start supporting the pathway.

MTHFR
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