The recommended dietary allowance (RDA) for B12 in adults is 2.4mcg, rising to 2.6mcg for pregnant women and 2.8mcg for breastfeeding women
Several reviews published in dermatology journals suggest PRP can improve hair thickness and reduce shedding, especially when combined with other treatments rather than used on its own
With respect to B 12 supplementation: Consider supplementation when patients adhere to a vegan or strict vegetarian diet
While you take the vitamin, it would be best to keep a proper diet to meet your bodys nutritional needs
More blood vessels at the injury site means more oxygen, more nutrients, and faster delivery of the building blocks your body uses to repair itself
Research points to fluid loss, an irritated stomach, inflammation, and depleted nutrients all hitting together