With hair dye, a low volume developer is enough to lift the hair cuticle just enough for the pigment to slip inside. But when bleaching your, hair you’ll need a higher volume developer. This is because you need to open the cuticle enough to allow for the natural color pigment to be removed from your hair.

Bleach, Vol. 55". Viz Media. Archived from the original on November 29, 2018 . Retrieved December 16, 2013. Frequently Asked Questions Frequently Asked Questions Q: What is the processing time for 30 volume developer? Going from brunette to redhead requires some more processing. Use hair color that will bring dark hair to bright red using 30 volume developer. This is great if you want to achieve red hair without bleaching your hair first. It also works very well to get red highlights on brunette hair. Picture This step will help stretch out your curls and make the coloring process more manageable. If you have very short hair, then this step is unnecessary.Bleach 37" (in Japanese). Shueisha. Archived from the original on March 9, 2009 . Retrieved May 3, 2014. Achieving Desired Results When It Comes To Bleaching Hair With 30 Vol Bleach Achieving Desired Results When It Comes To Bleaching Hair With 30 Vol Bleach Bleach 67" (in Japanese). Shueisha. Archived from the original on July 6, 2016 . Retrieved March 27, 2015.

Bleach (3-in-1 Edition), Volume 6". Viz Media. Archived from the original on May 3, 2014 . Retrieved May 3, 2014.Bleach 73" (in Japanese). Shueisha. Archived from the original on October 23, 2018 . Retrieved July 2, 2016. Bleach 43" (in Japanese). Shueisha. Archived from the original on August 27, 2010 . Retrieved May 3, 2014. Bleach 57" (in Japanese). Shueisha. Archived from the original on June 15, 2013 . Retrieved May 3, 2014. volume developer is similar to the 20 volume developer; however, it lightens the hair’s original color by two or three levels due to its higher peroxide level (9%). It’s a good choice if your desired hair color is no more than two or three levels lighter than your original hair color. Thus, the ’30 volume developer’ is your best option if your hair is dark and you want light brown to honey blonde curls.