HPLC-ESI-MSn Characterization of Phenolic Compounds, Terpenoid Saponins, and Other Minor Compounds in Bituminaria Bituminosa

Kintor plans to release pyrilutamide foam and a plant-based Koshine by year-end, with GT20029 progressing in their pipeline. Users are pleased about the absence of propylene glycol (PG) in the new products.

The conversation discusses finding a PG-free solvent for dissolving RU58841 in the UK, with glycerin suggested as a potential alternative. Water is also mentioned as a possible option.

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 user is trying Hair + Me's 5% minoxidil and 0.1% finasteride topical, which has a different carrier and pleasant smell compared to traditional alcohol-based formulas. They are seeking feedback on its effectiveness compared to classic formulas.

The user is seeking an alternative solvent for pyrilutamide due to skin irritation from ethanol and propylene glycol. They experienced similar issues with topical minoxidil.

Exosomes, cetirizine, melatonin, latanoprost, and caffeine are discussed as potential hair loss treatments. There is skepticism about the effectiveness of exosomes, especially in topical form, but some users report positive results.