Formulation of Nanotechnology from Plants as Hair Tonic: Article Review

This review article examines the effectiveness of nanoemulsion formulations derived from various plants for promoting hair growth. The study focuses on in vivo testing on test animals and analyzes data from 6 pieces of literature sourced from Google Scholar and PubMed. The plants studied include argan oil, candlenut oil, a combination of candlenut oil and celery powder, tea leaf extract, kokan, and cedrol isolate. These nanoemulsion formulas demonstrated improved effectiveness in enhancing hair growth, suggesting their potential as hair tonic treatments.