For the last 18 months, I used regular Teal Klenditioner to maintain my professional Teal dye job. My hairstylist recommended this brand specifically. I was very happy with the results. After after a year and a half, I finally stripped out the blue and went purple. I decided to try the brunette version, as I usually mix half Colored conditioned and half Prose conditioner to maintain. I suspected the “for brunettes” version of purple was a denser dye, so I could stretch it further. (There’s no brunette version of teal.) I was right. But also, I underestimated how powerful these purple dyes are… When I used the regular teal, despite being very careful, I would occasionally find a tiny spot of blue in my bathroom. I was delighted that it wiped off my tile and granite without leaving a mark, even when I was dry dying with full strength Teal to really rejuvenate the vibrancy. Even if I found a spot the next day! (These were pinhead sized dots, and your tile/granite might be different. So still be very careful and looks for spots when cleaning up!) I would sometimes find blue spots in the acrylic tub or shower surround. But I realized it was mostly hard water spots that held the dye and a magic eraser would remove them. The regular teal would dye my hands and skin, but I could usually scrub it off in the shower. Although my hands and nails could be a bit Smurf-y for a few washes. I always used gloves when dry dyeing, including rinsing, because I used much more product and it would leave my hands blue for days. The Teal would leave sky blue streaks on white towels if you dried your hair normally. If I forgot to bring my hair towel to a hotel, I would just scrunch each section of hair with a different bit of the towel, and it wouldn’t accumulate enough to be visible. Once I switched to Purple for brunettes, the stakes got a bit higher. I did a dry dye (applying the conditioner like hair dye to dry hair and leaving 30-60 minutes for intense color deposit) in my newly renovated bathroom. I had gotten a bit complacent with my Teal. Somehow I managed to fling a small glob of purple on the wall. I went to wipe it with a bit of TP and got a smudge on the toilet. And later on the white plastic bidet. And on the porcelain tile. And another smudge on a different part of the wall. I was really a mess! I also had purple streaks across my neck, but wasn’t worried because the Teal always came off with a wet wipe once I finished applying. That was not the case with purple. Gentle exfoliation helped, but it took 2 showers to fully remove. The purple came off the tile just fine. I panicked when it didn’t come off the toilet or the bidet immediately, but a bit of Lysol with bleach saved them! It did not come off the paint, but we are going to do final touch ups later anyway. After nearly destroying my brand new bathroom, I started being much more careful. I used 1/3 color condition to 2/3 Prose and got excellent maintenance saturation. There were a few times that I found dots of diluted conditioner on the shower curtain or tile, but it came off with microfiber or magic eraser. A bit more scrubbing was needed but no cleaning products. I use vinyl gloves to apply and rinse in the shower, or my nails stay purple for days. I recommend Press N Seal to cover your workspace when dry dyeing. And a brush applicator to avoid dyeing your scalp. In the shower, I hold my hair in one hand and apply the diluted conditioner directly to the hair. This reduces spatter. This purple WILL bleed onto towels, no matter how well you rinse. I happen to have nice purple towels already, so no issue. But anything in a light color will get purple streaks. Purple fades faster than teal, but blue is notoriously permanent. So no surprise there. Overall, I don’t mind being a bit more cautious to get really vibrant color. (To clarify, my hair was bleached nearly white and then permanently dyed a deep, rich purple. But it also gives good purple coverage on the light brown root. The virgin root fades way faster than the purple lengths.)