Tag: Vitamin deficiency hair

According to a study published in the *International Journal of Trichology*, several nutritional deficiencies can significantly impact hair health, leading to dryness and breakage. Understanding what deficiency makes hair dry can help you identify the root cause and address the issue effectively.

While genetics are the primary determinant of hair texture, approximately 40% of women experiencing hair loss have a biotin deficiency. This raises the question: **Can vitamins change your hair texture?** The answer is more about repairing damage and restoring health than it is about permanent alteration.