Tag: Zinc for hair growth

According to a study published in the journal *Annals of Dermatology*, patients with various types of hair loss, including alopecia areata and telogen effluvium, were found to have significantly lower serum zinc levels than healthy individuals. This compelling research adds to a growing body of evidence suggesting a potent connection between insufficient zinc and hair thinning.

Studies have found that taking zinc supplements can increase blood zinc levels, with the speed of effect depending largely on the health goal. For example, improvements in diarrhea related to a deficiency can be seen within 24 hours, while conditions like skin lesions may take one to two weeks. The answer to how long does it take for zinc to have an effect is not one-size-fits-all and depends on the specific condition being addressed.