Tecna Smooth Straightening Laminating Correcting Drops 150ml - anti-yellow drops

Toning liquid for controlling unwanted yellowing of white, bleached and stressed hair.

Add Correcting Drops to the Professional Infusion cream in varying percentages depending on the desired result:
5% to maintain the starting colour
15% for cool tones
20-30% for very cold tones

Smoothing treatment with laminating technology
With Pomegranate Seed Oil and Phytokeratin