January 2025 in “Journal of Pharmacognosy and Phytochemistry” This study developed plant-pigment-based shampoos using extracts from Neem, Fenugreek, Hibiscus, and Butterfly Pea, which demonstrated stability, antimicrobial properties, and potential scalp benefits such as hair growth promotion and dandruff reduction, making them a promising alternative to synthetic dyes.
April 2026 in “Dermatological Reviews” In this study, both radiofrequency microneedling and ultrasound treatments with a plant-based secretory factor hair serum enhanced hair and scalp health in subjects with androgenetic alopecia, with ultrasound showing more pronounced improvements in hair appearance, density, and color.
May 2026 in “DergiPark (Istanbul University)” In this study, researchers successfully scaled a plant-based shampoo formulation for dry and damaged hair from laboratory to industrial production, maintaining its physicochemical properties and microbiological safety throughout, highlighting the formulation's scalability and the importance of quality control in cosmetic manufacturing.
May 2024 in “Research Square (Research Square)” This study found that shea butter is the most used plant among women in Tamale, Ghana, for cosmetic purposes like skin smoothening and hair growth.
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April 2025 in “Archives of Dermatological Research” This review highlights the growing interest in plant-based cosmetics, emphasizing their potential to provide safer and effective alternatives to synthetic products for skin care, though further research is needed to fully understand their benefits and risks.