Iron Deficiency / Low Ferritin
Most common nutritional deficiency worldwide. Causes fatigue, pallor, brain fog, hair loss, cold intMagnesium Deficiency
50%+ of population insufficient. Symptoms: muscle cramps, poor sleep, anxiety, fatigue, headaches, hVitamin D Deficiency
40%+ of global population deficient. Critical for calcium absorption, immune function, mood, testostVitamin B12 Deficiency
Common in vegans, older adults (reduced intrinsic factor), and those on metformin or PPIs. Causes fa
Most common nutritional deficiency worldwide. Causes fatigue, pallor, brain fog, hair loss, cold intMagnesium Deficiency
50%+ of population insufficient. Symptoms: muscle cramps, poor sleep, anxiety, fatigue, headaches, hVitamin D Deficiency
40%+ of global population deficient. Critical for calcium absorption, immune function, mood, testostVitamin B12 Deficiency
Common in vegans, older adults (reduced intrinsic factor), and those on metformin or PPIs. Causes fa