There is mixed evidence on the effects of vitamin D on hair health. Some studies suggest that vitamin D can help promote hair growth, while others find no benefit. It's possible that the effects of vitamin D may vary depending on a person's individual needs and other factors such as their diet and overall health. If you're interested in trying to increase your intake of this nutrient, speak with a healthcare professional to see if it might be right for you.
Some research suggests that vitamin D may play a role in promoting healthy hair growth. One study found that women who had low levels of this nutrient were more likely to experience hair loss than those who had normal levels. Another study showed that supplementing with vitamin D helped improve scalp circulation and promoted new hair growth.
However, not all research confirms these findings. A review of several studies found no significant relationship between blood levels of vitamin D and measures of hair health such as thickness, density or regrowth rate.
Source:
Comments
Post a Comment