You wake up after a full night’s sleep—but your limbs feel heavy, your mind is foggy, and your energy just… isn’t there.
You’ve tried more coffee, better sleep, even meditation.
But the fatigue lingers. The irritability flares. And that weird tingling in your hands? It won’t go away.
What if these “mystery” symptoms aren’t just “part of getting older”—but signs of a vitamin B12 deficiency?
You’re not imagining it.
