Vitamin B12 Enhances Healthy Cells in Nails, Hair, and Skin Vitamin B12 is essential for healthy cell formation, and a deficiency can lead to a variety of dermatological problems like hyperpigmentation, nail discoloration, and irritated and cracked corners of your mouth
Vitamin B12 deficiency Vitamin B12 deficiency occurs when there is an insufficient amount of vitamin B12 in the body to support normal physiological functions
When to Consult Your Doctor for Adjustments If you experience symptoms such as fatigue, weakness, or neurological issues even though you are taking a supplemenp, it's crucial to consult your healthcare provider
There is no human trial that sets a timeline, so reports are anecdotal and drawn from animal research
Do not leave them in the sun