For many, hair loss is a persistent problem, and the most common form is known as androgenetic alopecia.
The condition affects both men and women and can begin early in adulthood.
Alternative treatments
A scientific review published in the Journal of Holistic Integrative Pharmacy brings together existing research on a plant that has been used in traditional Chinese medicine for centuries.
The article reviews results from laboratory and animal studies and assesses how the substance influences biological processes that are central to hair loss.
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The authors, however, make it clear that large-scale clinical studies in humans are still lacking.
Established treatments with limitations
According to SciTechDaily, the most commonly used treatments today are finasteride and minoxidil. These work by influencing either hormones or hair follicles directly.
Both medications can cause side effects, meaning that some patients choose not to start or discontinue treatment.
This has, according to SciTechDaily, increased interest in solutions that act more broadly and are potentially milder.
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What do researchers point to?
The review shows that the plant Polygonum multiflorum affects several mechanisms at the same time.
It can reduce hormonal influence, protect hair follicles, support hair growth, and improve blood circulation in the scalp.
This combined effect is highlighted as the key finding.
At the same time, the authors warn that improper processing can be harmful and that standardization is necessary before the substance can be safely used in practice.
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Sources: SciTechDaily, and Journal of Holistic Integrative Pharmacy.
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