Second Nature is a no-lift permanent color. It is generally mixed with 20 volume developer for a more permanent color result. However, for wearability up to 24 shampoos like a long-lasting semi-permanent color, mix it with 10-volume developer.
Yes, Second Nature is an excellent choice to cover gray. Choose a color at the desired Level and tone. Mix with equal parts of 20 volume developer and process up to 45 minutes.
Second Nature can create beautiful natural-looking low-lights with excellent wearability. Try this formula:
Mix:
Apply formula to the lightened pieces of the hair. Strand test every 5 minutes until desired result is achieved.
Add 1/2 oz. of a violet based color to the formula at the same or similar Level.