Garlic can help hair grow by activating certain growth pathways, and it works whether you eat it or apply it to your scalp.
14 citations
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March 2019 in “Journal of Cosmetic Dermatology” Activated platelet-rich plasma helps hair growth by boosting growth factors and cell growth pathways in hair cells.
31 citations
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July 2004 in “Molecular Medicine” Certain defective glucocorticoid receptor mutants move faster inside cell nuclei and work less effectively.
5 citations
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July 1999 in “Journal of Anatomy” Methylene blue staining effectively highlights detailed nerve structures in rat fur.
1 citations
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September 2010 in “UEF eRepo (University of Eastern Finland)” Androgen receptors help prostate cancer cells grow and resist drugs.
274 citations
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June 2011 in “Science” Proteins with added sugars are crucial for plant root hair growth.
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August 2018 in “Journal of biomedical nanotechnology” Licorice root-derived nanoparticles target liver cancer cells to improve treatment and reduce side effects.
1 citations
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October 2024 in “Indian Dermatology Online Journal”
October 2014 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Adding dalteparin and protamine microparticles to platelet-rich plasma can boost hair growth more than using platelet-rich plasma alone.
June 2025 in “Journal of medical and dental science research.” i-PRF and A-PRF show promise in promoting hair regrowth and improving scalp health in androgenetic alopecia.