Oligo Calura Developer 32oz:

Oligo Professionnel Calura Developer The Oligo Calura Developer is expertly formulated to complement the Calura Permanent Shine Hair Color System, delivering ideal, consistent, and reliable color results. Its stabilized formula ensures maximum formulation integrity, allowing for predictable performance and even color distribution across all hair types. Whether you're depositing tone-on-tone color, achieving gray coverage, or lifting natural pigment, the Calura Developer provides the precision and control needed for flawless, professional outcomes.

Oligo Calura Permanent Hair Color – Mixing Instructions Standard Mixing Ratio: 1 part Calura Permanent Shine Hair Color 1.5 parts Calura Developer (Example: 60g color + 90g developer) Developer Volumes & Usage Guide: Developer Volume Purpose 10 Volume (3%) Deposit only, darkening, or tone-on-tone color 20 Volume (6%) Gray coverage or lifting 1–2 levels 30 Volume (9%) Lifting 2–3 levels 40 Volume (12%) Lifting 3–5 levels or high-lift shades Processing Time: Standard Processing: 35 minutes Resistant Gray Hair: Up to 45 minutes High-Lift Shades: Up to 50 minutes (with 40 vol)