August 2025 in “JOURNAL OF EXPERIMENTAL ZOOLOGY INDIA” This study reported that a spray containing Origanum marjoram essential oil significantly improved hair regrowth, dermal thickness, weight, and lymphocyte levels in rabbits with cyclophosphamide-induced alopecia, suggesting its potential as a natural alternative for hair loss treatment.
2 citations
,
January 2014 in “Chinese medicine” This study found that the polyherbal cough syrup Linkus reduced cough reflexes without causing observed toxicity in rats, suggesting it may be an effective and safe option.
3 citations
,
March 2024 in “Discover Applied Sciences” In this study, researchers found that a protein-enriched cream made from Spirulina platensis improved the physical structure of natural hair, as evidenced by more intact and smoother cuticles compared to a control cream without protein, suggesting its potential for hair care applications.
June 2026 in “International Journal for Research in Applied Science and Engineering Technology” This study formulated and evaluated a polyherbal hair growth oil using plants like Amla and Neem. The oil showed desirable physicochemical properties, stability, safety, and potential effectiveness, representing a promising natural alternative to synthetic hair care products for promoting healthy hair and scalp protection.
10 citations
,
December 2014 in “Journal of Pharmaceutical and Biomedical Analysis” Finasteride's polymorphic form affects capsule quality and drug effect, requiring strict control.