Providing a high 1500 mg dose of horsetail extract offers a significant botanical source of silica for hair structural support. Silica is known to improve the tensile strength and thickness of the hair shaft, reducing brittleness and breakage.
This single-ingredient approach is focused and potent for those seeking to specifically improve hair quality through mineral supplementation. The high extract amount ensures a meaningful yield of naturally occurring minerals that are essential for the cross-linking of keratin fibers.