2 citations
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July 2013 in “Acervo Digital da Universidade Estadual Paulista (Universidade Estadual Paulista)” This study found that the shampoo formulation with Polyurethane-14 and AMP-acrylates copolymer improved curl definition and reduced frizz and volume in natural and curly hair tresses compared to the control.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” This research describes how herbal hair serums, containing natural components like pomegranate peel and aloe vera, can support hair health by nourishing the scalp, stimulating follicles, and enhancing hair strength and shine, aligning with growing interest in herbal and chemical-free personal care products.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” This study reviews the benefits of herbal hair serums, highlighting their antioxidant and anti-inflammatory properties from natural ingredients like pomegranate peel and aloe vera, which nourish the scalp and promote healthy hair growth while improving hair strength and texture.
In this summary, the researchers describe the Brazilian keratin treatment as a popular hair-straightening process that originated in Brazil in 2003 and has since gained global traction, particularly for smoothing and straightening curly or frizzy hair through a keratin-based product and heat application.
May 2025 in “Journal of research in pharmaceutical science.” In this study, researchers developed and tested a herbal hair serum using hibiscus, flaxseed, and aloe vera, finding that the optimal formulation effectively reduces frizz, enhances hair smoothness and glossiness, and provides moisturizing benefits without harmful ingredients compared to conventional hair serums.