What Can Complex Dietary Supplements Do for Hair Loss and How Can It Be Validly Measured: A Review

The review discussed the potential of complex dietary supplements in treating hair loss, emphasizing the importance of oral treatments and the role of nutrients like vitamins and phytochemicals. It highlighted the need for reliable measurement techniques, such as TrichoScan® and TrichoScale®, to objectively assess treatment efficacy. While some studies showed promising results, such as increased hair density and reduced hair loss, the evidence was limited by small sample sizes and varying study designs. The review noted that conventional therapies like minoxidil and finasteride were more established, and future research should focus on objective measurements and explore synergistic effects of supplements.