These professional colours come in 89 shades and they are suitable for all hair types. They also provide incredible grey coverage.

Their vegan, cruelty-free formulas contains the following active ingredients:

• Aloe vera, which soothes and moisturises the scalp. This ingredient also has antibacterial properties.
• Quinoa protein to strengthen the hair, with properties similar to that of keratin.

These permanent hair colours have a low ammonia content of less than 2% average.

1. First, mix the chosen permanent colour with REF Cream Developer at a ratio of 1:1.5, with the developer strength depending on your client's current hair colour and their desired result. Do not mix these products using metallic tools.
2. Next, apply the mixture to the lengths and ends of the hair.
3. Then leave the mixture on the hair to process for 45 minutes.
4. Finally, rinse the colour out of the hair thoroughly with plenty of clean water.

When using these colours for covering re-growth, REF recommend using Soft Colour to refresh the mid-lengths and ends. This ensures more even colour results.

Avoid contact with the eyes. If this product gets into the eyes, rinse it out with clean water.

This product is for professional use only. It is important to carry out a patch test before using this product on each client.