Bio-Groom Ultra Black — Color-Enhancing Shampoo for Dark Coats

Make dark coats look richer, deeper, and shinier.

Bio-Groom Ultra Black is a tearless, color-enhancing shampoo that intensifies black, blue, and other dark coats — no dyes, no harsh chemicals, just a deeper natural shine after every bath.

• Tearless formula — gentle on eyes
• Enhances black & dark coats naturally
• Safe for regular bathing

🌙 Luna Tested · Pet Mom Approved. For the dramatic before-and-after glow-up your dark-coated pup deserves.