Ryan’s Pet Supplies OPAWZ – Super Black Permanent Hair Dye for Dogs

 Long-lasting permanent color specially formulated for dogs and horses. Provides bright, fashionable and unique color results. Can be used on white, grey, apricot, and brown coats. Coloring results may vary with coat type and breed. Non-toxic and gentle on pet’s coat. Lasts for 20+ washes. For creative grooming competition and professional groomers use.

Documentation:
Black #1:

Black #2: