research Disappearance of Tramadol and THC-COOH in Hair After Discontinuation of Abuse: Two Different Profiles
Tramadol and THC-COOH can be detected in hair for several months after stopping use.
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5 / 95 resultsresearch Segmental Hair Analysis for 11-Nor-9-Tetrahydrocannabinol-9-Carboxylic Acid and the Patterns of Cannabis Use
THCCOOH levels in hair decrease from root to tip and don't match well with self-reported cannabis use.
research Improved Forensic Hair Evidence for Drugs of Abuse by Mass Spectrometry
Forensic hair analysis for drugs is now more reliable and accurate.
research External Post Mortem Artefact: A Key Issue in Hair Result Interpretation
Hair test results can be misleading due to contamination, so they shouldn't be used alone to determine drug use.
research Workplace Drug Testing Using Hair Samples
Hair testing is a reliable method for detecting workplace drug use when done with proper sample preparation and confirmation.
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5 / 24 resultscommunity Weed/THC effects on hair growth/hair loss, and vitality of organ-culture human follicle studies (research review)
Cannabis and THC may have mixed effects on hair, with some studies suggesting potential negative impacts on hair growth in isolated hair follicles, but these results are hard to apply to living humans. Treatments like minoxidil and finasteride are commonly used for hair loss, and the effects of cannabis might be neutral or vary based on individual factors.
community Bleeding too much for other reasons
The user experienced excessive bleeding during microneedling after consuming caffeine and THC, and is unsure if they should continue with the same routine. They are seeking advice on whether the bleeding is a cause for concern.
community Hair Regrowth with Novel Hemp Extract - anyone seen this??
A user discusses a novel hemp extract for hair regrowth, which showed superior results to finasteride and minoxidil. The formula includes CBD, CBDV, THCV, delta 9 THC, cannabigerol, and cannabinol, combined with menthol, peppermint oil, ethanol, Emu oil, HFA 134A propellant, and dimethicone.
community April 29 to mid May. I did not edit these images in any way other than cover my face and mirror the image
The user shared progress pictures showing significant hair regrowth from April 29 to May 16, 2024. They attribute their success to using spironolactone, vitamin D, viviscal, and minoxidil, and quitting vaping THC.
community 1.5yrs Fin 5m Min.. wow it was bad
The user experienced significant hair improvement using 1mg finasteride and 2.5mg oral minoxidil daily, with most gains attributed to finasteride. They also stopped using topical treatments due to scalp psoriasis and reported no major side effects.