Formulation and Evaluation of Anti-Alopecia Hair Tonic

This study evaluated hair tonic and gel formulations containing Angiopteris evecta root water extract and found both fulfilled pharmaceutical preparation standards, with the 12.5% hair tonic and 10.0% gel concentrations most effective for hair growth without a significant difference in performance.

In this study, researchers developed a hair tonic using 7.5% Aloe vera extract and 2.5% licorice extract, finding that the formula with 15% ethanol showed optimum activity by promoting hair growth and increased hair weight in rabbits over 28 days.

In this study, topical application of tonic preparations containing 5% ethanol extract of Phyllanthus niruri to shaved mice showed potential as a hair growth enhancer, as indicated by observations of increased hair length and weight over a 21-day period.

The study reported that both ethanol and water extracts of pakis munding roots significantly promoted hair growth in male rabbits, showing better results than the marketed hair growth drug minoxidil.

This study found that the MorrF topical solution combination showed significantly better hair growth improvements than Minoxidil alone in male patients with Androgenetic Alopecia.

This study concluded that a green tea extract hair tonic was stable, promoted more hair growth than 2.5% minoxidil, and did not cause skin irritation.

This study found that Zizyphus jujuba essential oil enhanced hair growth in mice, with the 1% and 10% concentrations showing increased hair length compared to control.

This review discusses the potential role of oxidative stress in hair graying and age-related alopecia, emphasizing the need for new strategies to counteract these effects, but reports no new results.

This study found that the petroleum ether extract from the leaves of Hibiscus rosa-sinensis demonstrated more effectiveness in promoting hair growth in rats compared to the extract from its flowers.