2025, Vol. 7, Issue 6, Part A

Author(s): Uma There, Srijal Srivastava, JJ Anjali, Mary Shilna, Rajashree Saoji and Vibha Kapoor

Abstract: The present study focuses on the formulation and evaluation of eco-friendly nail paints using plant-based pigments extracted from plant-based sources such as turmeric (Curcuma longa), spinach (Spinacia oleracea), and red sandalwood (Pterocarpus santalinus). Plant-based pigments were extracted using a simple extraction method and incorporated into nail paint formulations with cosmetic-grade ingredients. Three formulations were developed, each incorporating a different pigment to impart distinct color shades. The resulting nail paints are in shades of brick red (FI), yellow (F2), and green (F3) and they were subjected to a series of physicochemical evaluations, including organoleptic properties, non-volatile matter content, drying time, adhesion, blush resistance, and heavy metal analysis. Additionally, FTIR spectroscopy was conducted to confirm the retention and interaction of functional groups in both the raw pigments and the final formulations. The results indicated that all formulations demonstrated good stability, appropriate drying time, excellent adhesion, and minimal heavy metal content within permissible limits. The study highlights the potential of plant-based pigments as safe and sustainable alternatives to synthetic dyes in cosmetic applications, promoting green chemistry and consumer safety.

DOI: 10.33545/27068919.2025.v7.i6a.1506

Pages: 42-50 | Views: 113 | Downloads: 54

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