May 2026 in “Pharmacy Reports” This systematic review found that while green solvent- and natural excipient-based semisolid formulations often show promising efficacy and safety compared to conventional options, the evidence does not currently establish superior stability, highlighting a need for further research on long-term formulation quality.
January 2026 in “International journal of research and scientific innovation” In this laboratory study, researchers developed a multifunctional organic hair cream with various natural extracts, finding that the cream with 15% extracts demonstrated higher physical stability, hair strength, and antimicrobial activity compared to lower concentration samples and synthetic alternatives.
June 2021 in “Zenodo (CERN European Organization for Nuclear Research)” This study evaluated the stability and capillary growth-stimulating activity of emulsions made with natural plant extracts and oils in vivo on guinea pigs, finding that specific hydrophilic/lipophilic balance and globule size contribute to a stable and effective formulation.
July 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This research suggests that antifungal hair serums, incorporating essential oils and herbal extracts, may offer a promising alternative for managing microbial scalp disorders by improving drug penetration and stability compared to conventional treatments.
July 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The authors discuss that antifungal hair serums with essential oils and herbal extracts show promise for managing microbial scalp disorders, as they might enhance drug delivery and patient adherence compared to traditional treatments like Ketoconazole, which can have side effects and limited effectiveness.