This review discusses the potential benefits of the Restolin Hair Supplement for hair growth and reports no clinical results, with the authors noting that the claims are not supported by FDA approval or clinical trials.
May 2021 in “Zenodo (CERN European Organization for Nuclear Research)” This article discusses various home remedies for promoting hair growth, such as scalp massages and essential oils, but it reports no new research findings.
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February 2025 in “GeroScience” This study found that restoring hypothalamic NPY levels in mice delayed aging-related characteristics such as fat loss, hair loss, and memory decline, suggesting that maintaining these levels could be important for counteracting aging and its effects.
May 2026 in “Southeast Asian Journal of Case Report and Review” In this study, individualized homoeopathic treatment with Silicea showed a marked reduction in depigmentation for a case of vitiligo, with a likely causal link suggested by evaluation criteria.
December 2025 in “International Journal of Research in Dermatology” This clinical study in healthy Indian adults found that a four-month application of an Ayurvedic leave-on treatment significantly increased natural black hair density, reduced grey hair count, and was well-tolerated without adverse effects, suggesting its efficacy and safety for treating premature hair greying.