Milk and other dairy solutions, for example yogurt and cheese, are excellent protein sources and a number of other vitamins and minerals, which includes vitamin B12. One of the easiest signs to recognize that you may be deficient in vitamin B12 is chronic fatigue and weak point, states Gans. Healthline https://ourbigdirectory.com/listings12766000/a-secret-weapon-for-supports-red-blood-cell-formation