🐇 Can I Use Any Developer With Igora Royal

Schwarzkopf Professional Igora Royal Permanent Hair Color, 1-1, Blue Black, 60 Gram Schwarzkopf Professional Igora Royal Developer 6% / 20 Volume 33.8 oz. BUY 5 TUBES, GET A FREE IGORA ROYAL DEVELOPER 1L. Mix & Match across all Schwarzkopf Professional Igora Royal Tube Colour 60ml; While stocks last ; To qualify for this promotion, add 5 units to your basket, then from the pop-up window: 1. Add your free developer by clicking "Select as Bonus" 2. IDH No.2909167. Specially developed high-performing IGORA ROYAL Oil Developer for IGORA ROYAL, IGORA COLOR10, IGORA VARIO BLOND and tbh - true beautiful honest for long-lasting color results. INCLUDES A SLEEK TINT APPLICATOR BRUSH FOR EASY APPLICATION AND MIXING WITH HAIR COLOR! Schwarzkopf's new Oil Developer is a conditioning, caring peroxide that's optimised to work with new IGORA ROYAL but which can also be used with old-style IGORA if you still have some tubes to use up. KpTrxy.

can i use any developer with igora royal