L'Oréal Technique Oreor Developer - Hair Color Developer

Works well, no complaints.

This developer went great with my L'Oreal color. I like the 20 better than the 40 that comes in the box color set. It doesn't inhibit the color at all. I would buy this again.

I use L'oreal hair color and it works best with their developer. I love this version from them, it is creamy, easy to pour, mixes well with color, makes color mixture easy to apply especially around hairline and roots, doesn't have an overwhelming smell, and consistently provides excellent results. The smaller bottle is easy to store, shipped safely, and was a good price. I can't always find this in the 20 so I'm glad to find it readily available at a good price on Amazon.

I used this item paired with the loreal quick blue bleach. I have to say I was impressed. A little hair history: So about 7 months ago I had lighten my hair with peroxide and baking soda in hopes to get it light enough so purple dye would show how I wanted it to. I didnt want to bleach it becuase bleach is damaging. It got lighter a lot lighter but not light enough for purple. I put purple dye and it just made me hair look black. It was a fail. Months passed my hair faded to a nasty burgundy and murky greenish greyish color. I used color opps to remove the color. Then I bleached it using this devloper and quick blue. So my hair wasnt virgin hair when I used this and my roots had grown out about an inch or 2. I use this developer with the bleach thinking my hair wouldnt get that light. It was a dark brown color and my roots were a 1b if your familar woth that color. Surprisingly after 30 mintues my haor was blonde. Not orange. Not brassy. But Blonde. I went in thinking Id have to do 2 sessions but I didn't. The reason why it wasnt a 5 star was because the product came and it was spilled all over the packaging and box. I did buy this again most recently and it wasnt leaking. So I guess its a hit or miss wether or not your product will leak out.

Effective, no drop when used No agressive product Very nice brand

Good quality

This developer has a creamy texture that makes mixing and applying hair color easy. It works consistently for even, vibrant results and doesn’t drip or irritate the scalp. I’ve used it multiple times and always get uniform coverage. A reliable choice for at-home coloring or touch-ups.

I have been using this for years with my L’Oreal hair coloring cream. It works great.

Slightly more expensive than other 20vol products but it is so worth the money. I made the mistake of buying a different, cheaper brand and the colour ended up quite brassy. This product, mixed with my usual colour, gives a clean, non-brassy ash blonde each time I use it.

Good product but quite runny. I like L'oreal, so this was a surprise. Also, the bottle was half the size I was expecting.

I am very happy with this L'Oreal Oreor 20-Volume Creme Developer. I use it with many different kinds of hair dye and it always does the job perfectly. It's really nice quality and I can always count on it for my hair.

Very well packed and nice product.

Good quality