OYA
OYA 3-6(M) Mahogany Dark Brown Demi-Permanent Colour 90g
OYA Demi-Permanent Colour 90g 3.01 A
OYA 3-0(N) Dark Brown Demi-Permanent Colour 90g
OYA 10-01(A) Ultra Light Ash Blonde Demi-Permanent Colour 90g
OYA 1-0(N) Black Demi-Permanent Colour 90g
OYA 9-7(C) Copper Extra Light Blonde Permanent Hair Colour 90g
OYA 8-6(M) Mahogany Light Blonde Permanent Hair Colour 90g
OYA 7-6(M) Mahogany Medium Blonde Permanent Hair Colour 90g
OYA 7-7(C) Copper Medium Blonde Permanent Hair Colour 90g
OYA 6-04(B) Beige Dark Blonde Permanent Hair Colour 90g
OYA 6-9(V) Violet Dark Blonde Permanent Hair Colour 90g
OYA hair color performs. Simply and beautifully. It's uncomplicated yet multi-faceted. Developed by an international team of experts and made in the USA. Accessible, understandable, highly functional. Synergistic and consistent. Pared down to the essentials that every colorist demands – namely radiant, versatile, reflective color that retains the hair's integrity and shine.