Not easy to find this developer at a reasonable price these days. Cosmetic World was by far the best online choice. I knew exactly when to expect to receive my purchase, and tracking it was easy.

Easy ordering process, fast and accurate order processing. Great communication on order status. I was very happy to find what I was having trouble finding elsewhere.

I color my hair at home, and this developer has made a huge difference. My color looks professional. Definitely a game changer.