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In this study, EPC-K, a compound with antioxidant and moisturizing effects, was found to decompose significantly under certain conditions, impacting its stability in quasi drug hair-growing products.

In this research on cinnamon and virgin coconut oil hair tonics, F2 and F3 demonstrated stable physical properties and mild irritation potential, while formula 1 remained non-irritating but less stable regarding pH and viscosity.

This study developed and validated a micellar electrokinetic chromatography method to determine finasteride stability, finding that the drug degrades under acidic, basic, and oxidative stress conditions.

This study found that antiandrogenic compounds in Curcuma aeruginosa, including germacrone, degrade rapidly at high temperatures but are more stable when solubilized in PEG-40.

This study evaluated a hair tonic formulated from oil palm leaf extract, finding it demonstrated very strong antioxidant activity and could prevent hair decolorization from sun exposure, with effective concentrations ranging from 25 to 200 ppm.

In this study, variations in candle nut oil concentration (5%, 6%, 7%) impacted the characteristics and stability of a hair tonic nanoemulsion, influencing factors like droplet size, pH, and viscosity.

In this study, researchers found that stabilizing the protein HIF1A in hair follicles promotes glycolysis over oxidative phosphorylation, potentially reducing oxidative stress and supporting hair growth.

This study developed a stable nanoemulsion-based hair serum containing M. oleifera seed oil, which maintained its physical characteristics and reduced the oil's sticky texture, making it more suitable for hair loss treatment compared to traditional formulations.

This study established a stable formulation for caffeine nanocrystals in specific solvent mixtures, which could be used to test their potential for enhanced hair follicle targeting and penetration.

This study found that storing horse hair follicles in RNAlater® at cool or room temperature for up to a week did not affect RNA integrity, suggesting it allows for flexible sample transport without immediate freezing.

In this study, RNA integrity in horse hair follicles stored at various conditions in RNAlater® was maintained, showing that storing them at cool or room temperature for up to a week does not compromise RNA quality or concentration.

This study found no difference in the physical stability of hair tonic preparations made from sansevieria leaves extract, regardless of whether maceration or soxhletation methods were used.

This study found that the nanostructured lipid carrier formulation with a 70:30 solid to liquid lipid ratio significantly increased the dissolution rate, entrapment efficiency, and stability of spironolactone compared to its raw form.

This study found that hair care formulations containing argan oil were stable and demonstrated better spreadability and texture profiles compared to those without argan oil.

The researchers reported that a polyherbal hair dye using Phyllanthus reticulatus fruit provided effective color, stability, and scalp compatibility without irritation, positioning it as a safe and eco-friendly alternative to synthetic dyes.

This study found that Soxhlet extraction is more effective at removing the toxin mimosine from Leucaena leucocephala, and mimosine shows promise as a biodiesel additive due to its antioxidative properties.

This study focused on designing a niosome formulation that encapsulates pumpkin seed oil for topical use, achieving high entrapment efficiency and stability over three months.

In this study, researchers found that a propylene glycol-free and alcohol-reduced topical foam containing minoxidil and finasteride remained chemically, physically, and microbially stable for 180 days when stored properly at room temperature in light-resistant containers.

This study highlights that niosomes, or non-ionic surfactant based vesicles, offer an advantageous drug delivery system due to their stability, cost-effectiveness, and ability to enhance drug bioavailability and targeting efficiency for various therapeutic agents.

The researchers reported that glucuronides stored as dried blood spots under ambient conditions exhibited stability equivalent to liquid samples stored at -80°C.

This article examines the public health risks and benefits of pill organizers and cutters, concluding that healthcare professionals should guide their use to prevent potential medication stability and efficacy issues.

This study developed and characterized Quercetin-loaded nanogels, finding that they showed promising potential for enhanced drug delivery and stability in treating Alopecia, with an optimized batch achieving a drug release of 95.32% over 12 hours.

This review discusses various nanoparticles used to enhance skin permeation and target delivery to skin organelles, but reports no new experimental results.

This study found that a newly formulated herbal shampoo showed acceptable physicochemical characteristics and effective cleansing properties, suggesting it as a promising alternative to synthetic shampoos.

This review discusses the research and development of vesicular carriers to enhance the delivery and effectiveness of active ingredients in cosmetic products, reporting no new clinical results.

This review discusses the mechanisms and potential therapeutic benefits of mesenchymal stromal cell-derived extracellular vesicles delivered via biomaterials, but reports no new clinical results.

This study found that keratin-based particles were able to recover and enhance the mechanical properties and thermal stability of virgin and overbleached Asian hair, improving its strength and smoothness by around 40%, and demonstrated safety in human skin keratinocytes.

This study observed that a self-emulsifying drug delivery system for finasteride significantly enhanced bioavailability in rats compared to commercial tablets, but the formulation was found to be thermodynamically unstable.

This review discusses the use, efficiency, and preparation methods of autologous platelet concentrates in wound healing and periodontal regeneration, but it reports no new clinical findings.

This study concluded that a liquid serum formulation delivered two fluorescent dyes to deeper follicular regions more effectively than nanoparticle systems.