What Is MTHFR, Really?
You may have heard mention of MTHFR, maybe even seen it thrown around in wellness circles or sprinkled into supplement ads. But what is it, really—and why does it matter? 🧬 Let’s Start with the Basics MTHFR stands for methylenetetrahydrofolate reductase (don’t worry, no quiz at the end). It’s an enzyme your body uses to…