Rootcausemomma on Instagram: "For years, this topic has been controversial, but what is becoming more widely understood is the role of genetics and epigenetics and detox capacity in how the body responds to exposures. One of the most researched mutations connected to neurodevelopment, immune function, and detox pathways is MTHFR, which affects methylation. Methylation is something every single cell in the body depends on. It impacts brain chemistry, mineral balance, heavy metal clearance, and th