research Determination of Finasteride in Human Plasma by LC-MS and Study on its Bioequivalent
In this study, the researchers found that two formulations of finasteride tablets were bioequivalent in Chinese healthy male volunteers.
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research Squarticles as the nanoantidotes to sequester the overdosed antidepressant for detoxification
This animal study found that intravenous administration of anionic squarticles, a lipid nanoemulsion, increased survival rates in rats with amitriptyline overdose by mitigating adverse effects and restoring normal blood pressure, highlighting its potential as a detoxifying antidote.
research Food Administration and Not Genetic Variants Causes Pharmacokinetic Variability of Tadalafil and Finasteride
In this study, researchers investigated genetic variants in pharmacogenes affecting tadalafil and finasteride pharmacokinetics, finding fed volunteers had higher drug exposure than fasting individuals, but genetic variation did not significantly impact pharmacokinetics after correcting for multiple comparisons.
research A Simple Drug Delivery System for Platelet-Derived Bioactive Molecules, to Improve Melanocyte Stimulation in Vitiligo Treatment
This study found that centrifugally spun scaffolds with higher concentrations of platelet-derived bioactive molecules enhanced melanocyte metabolic activity and proliferation, suggesting potential for improving vitiligo treatment.
research Study on Plasma Concentration and Bioavailability of Wogonin in Beagle's Dogs
This study found that improving the solubility of wogonin can significantly enhance its bioavailability in Beagle dogs.
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5 / 161 resultscommunity Everyone is ignoring that plasma finasteride levels are 100x lower with topical compared to oral.
Topical finasteride results in plasma levels 100 times lower than oral finasteride, potentially reducing systemic side effects. Users report similar efficacy with fewer side effects, suggesting a preference for topical application.
community Napkin math: are we using 100x more topical finasteride than necessary?
Topical finasteride concentrations are likely much higher than necessary for effective follicular DHT suppression, with current standards being 100-1000 times above the theoretical minimum. Lower concentrations (0.001-0.0025%) might still work locally while minimizing systemic exposure.
community Fin/Dut and Metabolism Speeds…
A user speculates that a fast metabolism might affect the effectiveness of dutasteride for hair loss. Another user argues that drug response is unrelated to metabolism speed.
community Intermittent Finasteride dosing for reduction of side effects?
Intermittent finasteride dosing, like taking it every third day, may reduce side effects while still lowering DHT levels. Users report side effects such as brain fog and weaker erections, which often subside after stopping the drug.
community Oral Minoxidil and Grapefruit Juice
The conversation is about the potential dangers of taking oral minoxidil and grapefruit juice together. Some users express concern about dangerous drug interactions, while others argue that grapefruit juice may inhibit the metabolism of finasteride. The conclusion is that grapefruit juice may make finasteride less effective, but it won't affect minoxidil.
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5 / 801 results- Can a liquid formula with Procapil do more than your usual multivitamin? Procapil is a cosmetic ingredient, not an approved hair-loss drug: the published studies on it are small and test it in combination with caffeine or platelet-rich plasma, so none isolates its own effect, and the percentages quoted in marketing come from the ingredient supplier's unpublished studies. Vitamins are reported to help hair only where there is a deficiency, so the two are aimed at different problems rather than ranked against each other.
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Heavy duty finasteride that comes with higher risks
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signaling protein that, when suppressed, may grow hair by reducing inflammation and stem cell loss
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