Ordered black and Navy dye to darken a pair of jeans. I mixed half of each bottle with water and salt and poured into the washer with hot water and then added the jeans. I let the wash cycle run for 45 minutes before rinsing and then washed the jeans on delicate with a gentle detergent. When it was done, I hung the jeans to dry and wiped out the washer. It worked very well! I basically just followed the instructions from RIT. You can still see a bit of color variation in the denim, but they look so much better.
Ordered black and Navy dye to darken a pair of jeans. I mixed half of each bottle with water and salt and poured into the washer with hot water and then added the jeans. I let the wash cycle run for 45 minutes before rinsing and then washed the jeans on delicate with a gentle detergent. When it was done, I hung the jeans to dry and wiped out the washer. It worked very well! I basically just followed the instructions from RIT. You can still see a bit of color variation in the denim, but they look so much better.