Oligo Calura Pastel Series contains four shades that should be processed on pre-lightened hair level 9 or 10.
P-1 ASH (blue base)
P-12 PEARL (blue /violet base)
P-32 BEIGE (yellow/blue/violet base)
P-82 CHAMPAGNE (brown/blue/violet base)
Mix color with 10 Volume developer.
Leave on hair 3 to 10 minutes then rinse.