Thukral, S., S. Singh, and A. Salvi. “Efficacy and Tolerability of a Multi-Ingredient Nutraceutical on Facial Skin Ageing Parameters and Self-Reported Wellbeing: A Prospective, Open-Label and Single-Arm Pilot Study”. International Journal of Research in Dermatology, Oct. 2026, doi:10.18203/issn.2455-4529.IntJResDermatol20263696.