The Gold Standard for Skin Decontamination: Evaluating the Efficacy of Soap and Water Across Human and Animal Models

The conversation is about whether to use gloves when applying 5% RU58841 to avoid systemic absorption and if washing hands with water is sufficient. Users question the concern, noting it is applied to the scalp.

The user is experiencing scalp irritation from using RU58841 with a 70% ethanol and 30% propylene glycol vehicle and is considering switching to a less irritating vehicle, such as 30% ethanol with 70% squalane or emu oil. They are seeking feedback on the effectiveness and irritation levels of these alternative carriers.

The conversation is about the best vehicle for RU58841, comparing trichosol and Garnier/Vichy Stemoxydine, avoiding propylene glycol (PG) or ethanol due to previous scalp damage. The user is also seeking sources for these products in the EU.

The conversation is about making a solution of RU58841 using propanediol instead of propylene glycol due to skin irritation. The user seeks advice on whether this substitution is acceptable.

Topical finasteride may have higher systemic absorption and lower efficacy when using a Propylene Glycol/Ethanol formulation compared to the hydroxypropyl chitosan (HPCH) formulation. The safety profile of topical finasteride relies heavily on the HPCH formulation, and using standard solutions might lead to different pharmacokinetics.

The conversation discusses creating a topical catalase solution with phosphate buffered saline, glycerin, and polysorbate 20 for hair loss treatment. The user seeks advice on preparing this solution.