Ash cancels the yellow. But make sure to only apply the ash product on the hair that you bleached that are yellow. The ends of your hair are usually much light and will absorb the ash color much quicker than the roots.
Purple Shampoo and Conditioners: Purple shampoos and conditioners contain purple pigments that help neutralize the yellow tones in hair. When applied, the purple pigments coat the hair strands and interact with the yellow tones, effectively canceling them out.
When deciding how to tone yellow hair to ash, try using a violet shampoo first. As purple is the opposite of yellow on the colour spectrum, the shampoo's purple pigment draws out the yellow brassiness from your blonde, neutralises those unwanted tones, and makes your colour look cooler, healthier and more vibrant.
Even though ash blonde might seem like a light and delicate color, it will indeed cancel out brassy tones and orange hues commonly left behind by hair lightener and other hair color.
Yes you can and the ash will help neutralize the orange. If you have any creeping through of gold or orange you may want to put it all over. Leave it 10 minutes on the roots before you put it all over.
As a 2nd step, I use L'Oreal Excellance - 9A shade - light Ash Blonde to achieve platinum hair color. Ash cancels the yellow. But make sure to only apply the ash product on the hair that you bleached that are yellow. The ends of your hair are usually much light and will absorb the ash color much quicker than the roots.
If you have any orange left in your hair, T14 is probably the best for your hair over T18. T18 is only effective if your hair is a level 10 or higher (purely yellow). Putting the wrong toner in your hair won't necessarily harm it, but it likely won't affect the color at all.
If your bleached hair looks more yellow than orange, you'll need a purple toning shampoo to neutralise the yellow. If your hair's turned orange, you'll need a blue toning shampoo to tone the brassiness and get rid of the orange.
Ash blonde is close to grey in colour. Your clothing and make-up should include bright colours to bring more vibrancy to your style so that the overall look does not appear too dull.
If you are looking to tone down we would suggest you use blue based ash blonde colors. Blue based colors and toners are good at killing yellow-orange and will tone down hair very well.
Taking the next step in the laws of neutralization, you can conclude that a violet toner or blue violet color formula will cancel out the unwanted yellow or gold tones in your blonde hair color; blue will cancel out the unwanted orange or brassy tones in your brown hair color, which is where products like blue shampoo ...
Purple shampoo
Like blue shampoo, purple shampoo is another at-home option with color pigments formulated to counteract brassy yellow tones in color-treated hair. It's primarily used to tone lighter hair colors, such as platinum blonde or silvery gray.
Application of Brilliant Blonde purple shampoo
The shampoo contains purple pigments, and so will help to regularise the whole head, getting rid of any remaining yellow. And help you to get to a truly consistent ash blonde. Leave in the shampoo for a couple of minutes.
During the lifting process, a mixture of ammonia and bleach, along with peroxide, is applied to the hair and allowed to process until the existing color is either diluted or removed. Then tones are added back into the now bleached hair in order to give it the desired color.
Light or neutral skin tones: ash undertones work exceptionally well for women with cool and fairly light skin tones.
Ash-blonde falls under the cool hair spectrum that primarily complements cool skin undertones. If you have a pale to fair complexion with a cool undertone, flaunt your ash blonde hair without a second thought.
Use A Clarifying Shampoo
Clarifying shampoos are also called detoxifying shampoos and they do exactly what they sound like. They strip off the toner in your hair and reduce the ashy tones. With regular use of a clarifying shampoo, you will see a difference.
PURPLE/VIOLET PRODUCTS
Purple is the exact opposite colour to yellow on the colour wheel, so when mixed together they essentially cancel eachother out.
Hydrogen peroxide: For true white items — not beige or cream — Mehas says if it has caused yellowing already, you can apply hydrogen peroxide with a clean white cloth, gently massaging around the yellowed area.
But even after a bleach that has first created a cooler result, the hair will gradually get a warmer, yellow tone. This can be due both to the fact that no hair colour lasts forever, but also due to the oxidation that occurs when hair is exposed to sunlight in combination with oxygen.
WELLA T18 TO FIX YELLOW TONES
Wella T18 is packed with purple pigments, which will neutralise those yellow tones and leave you with an icy blonde result. The Wella T18 Toner is the only toner of the range that's purple based and it's the most powerful at combatting yellow tones.
Orange hair to ash blonde: To achieve a cooler light brown hue, use a medium ash blonde hair dye. Apply it to dark orange hair to neutralize the orange while maintaining a lightened hair color, resulting in a beautiful light brown blonde shade.
Wella Colour Charm T14 Pale Ash Blonde Toner will turn brassy hair into very ashy blonde. This toner is for you if you hate even the slightest bit of warmth. Wella T14 has a blue-violet base, which means it will counteract (or reduce) gold / yellow orange tones.