January 2023 in “International Journal of Herbal Medicine” In this clinical trial, researchers observed that a hair serum containing arnica, jaborandi, and other ingredients improved hair growth rate, density, and reduced hair thinning in 30 participants after 90 days without adverse events, suggesting its efficacy and dermatological safety.
Hair Botox makes hair look healthier and fuller.
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April 2025 in “International Journal of Cosmetic Science” This research found that the Hair & Scalp CARE questionnaire is an effective tool for assessing the impact of scalp and hair condition on psychological wellbeing, and suggests healthier hair and scalp are linked to lower stress and better sleep.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The abstract for Roota Hair Growth describes a product combining botanical extracts with clinically-tested ingredients to target hair thinning, breakage, and scalp fatigue by blocking DHT, strengthening hair fibers, and revitalizing the scalp through a precision roll-on applicator, offering a natural alternative for healthier hair.
June 2017 in “Journal of Management and Science” This study found that students experiencing severe hair fall often do not consistently follow dietary and home remedies, which are associated with healthier hair growth when regularly practiced.