Oligo Professionnel CaluraTEN Color Chart

Type
10-minute permanent cream
Mix ratio
1:1 with Calura Permanent Developer
Developer
20, 30 or 40 vol Calura Permanent Developer (10 vol is not used)
Processing time
10 minutes after application is complete, up to 15 minutes on coarse, resistant white hair
Gray coverage
Up to 100% with the white coverage series

Source: manufacturer's chart, checked Oct 2026. Based on the brand's US chart, with Canada-only shades marked. Availability can vary by country.

View the official CaluraTEN chart

CaluraTEN is a permanent color built for a 10-minute service. It mixes 1:1 with Calura Permanent Developer in 20, 30 or 40 vol, and Oligo does not use 10 vol with this line. Timing starts once application is finished: 10 minutes as standard, up to 15 minutes on coarse, resistant white hair. It lifts up to 3 levels and covers up to 100% white hair through its coverage series. Unlike Calura Permanent it contains a small amount of ammonia, it needs no heat, and it is never intermixed with Calura Permanent. Shades use the same dual number and letter codes.

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