With
diabetes since 2022 plus hair fall, constant low energy, back pain and 2-year migraine, you most likely have overlapping
B12 deficiency from Metformin, low
Vitamin D and low iron/
ferritin, so please get
HbA1c, Vitamin D, B12, ferritin and
TSH checked , and for a multivitamin look for a
sugar-free diabetic formula with methylcobalamin B12 + folate + B6 for energy, low-dose D3 +
calcium + magnesium for bone/back pain and migraine, plus zinc, selenium and 30-50 mcg biotin for hair, avoid high-sugar gummies, extra iron unless your ferritin is low, and mega-dose Vitamin A/E, and support it with 20 min morning sunlight, 60-70g protein daily, 7 hours regular sleep, good hydration and tight blood sugar control.