XANAX (alprazolam) HAS a duration of action of up to 6 hours. If you want to know how long after you take it can it be DETECTED, that's different. Most benzodiazapines, when taken on a regular basis, can be detected in the urine from 24 hours to 72 hours.
The color of that mulch is a dark brown, browner than most brown mulches. I thought it was good mulch until I noticed how large the pieces were. They were similar to large chunks of wood more so than mulch.
Finally, a top notch spray-on mulch color for touch-up work. Not only does it offer kick-butt coverage and color, Hippie Mulch spray-on color will last. Like many great products, Hippie Mulch spray-on mulch colorant actually started with a customer complaint. A local mulch customer was developing a business to rejuvenate faded mulch on-site, and was evaluating mulch colorants.