This Item was returned because it was not the "LINK" Wifi enabled device. This item is advertised as having it but price point is cheaper because this feature is missing from the device. If your are fine with never using the app to check the air quality or any of the smart features then this is fine. Everything else should work as intended and work the same. So if your looking at the cheaper one just be careful as this is why its cheaper and not the color.

It's all in the rinsing. You might not see swirls of color washing dow the drain, but it definitely works. Be sure to use heavy conditioner. One review I read said it smelled like someone farted in a bag and tied it to her head. Didn't reek too horribly while it was on my hair, but you have to throw everything away immediately. Do NOT just leave it in your garbage can, or the bathroom will smell like an exploded port-a-potty for days. Seriously, get it out of the house.

These things are GREAT! They worked just as promised. Just before the holiday weekend for memorial day I brought some in at work, and the following Tuesday everyone was complaining about feeling ill over the weekend. One of them even mentioned irritable bowels. Definitely a worthwhile investment!

My go-to detox supplement! I always feel amazing during and after using it. It always seems to help shed a couple of pounds as well. I'm not ever really concerned about the weight loss, I just feel good knowing I'm ridding myself of the toxins that we are always exposed to on a daily basis. When a product helps you feel better, look better, and sleep better...I'll always come back for it.

I use this product regularly; but lately I have had trouble getting the wrapper off the product when it is on the machine.