Chandrashekar, B.S., Shenoy, C., Kheni, D.K. and Sureja, V. 2020. Assessment of anti-ageing effects of oral choline-stabilized orthosilicic acid on hair, skin and nails: an open label, non-randomized interventional study. International Journal of Research in Dermatology. 6, 4 (Jun. 2020), 450–455. DOI:https://doi.org/10.18203/issn.2455-4529.IntJResDermatol20202444.