Eriocitrin and silymarin might be effective for hair loss treatment and need more research.
October 2023 in “Journal of Advanced Sciences” Platelet Rich Fibrin (PRF) is a safe, effective tool for tissue regeneration and healing in various medical fields.
July 2023 in “Plastic and Aesthetic Nursing” Biotin and collagen may help improve hair health.
October 2022 in “Journal of Natural Fibers” 
Cepharanthine and tetrandrine show promise as COVID-19 drugs.
September 2020 in “arXiv (Cornell University)” Some existing drugs and natural products might work against COVID-19 by targeting the virus's main protease.
January 2020 in “Nasza Dermatologia Online” A mixture of Dijon mustard, turmeric powder, and linseed oil can effectively treat alopecia barbae.
May 2017 in “Journal of The American Academy of Dermatology” More people are becoming allergic to natural products like propolis and marigold, especially women.
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November 2021 in “Advanced Functional Materials” The new hydrogel dressing with natural molecules helps heal wounds faster and improves skin repair.
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September 2016 in “Expert Opinion on Drug Delivery” New drug delivery methods can make natural compounds more effective and stable.