An imbalanced diet, inadequate hormonal production, aging, and stress can trigger hair loss in both men and women. Research shows that reduced hair volume is due to increased follicle sensitivity to androgens' normal levels. It causes follicles to shrink and produce small, thin hair strands. These strands are smaller in diameter and shorter in length. Hair fibers are usually derived from natural hair, keratin, and cotton, add volume to your hair and improve its overall appear