QBella, Ph Control, Hair Mask For Hair, 300ml

Specially developed to rebalance the hair's pH, QBella Professional's pH Control technology contains organic acids such as tartaric and malic acid, natural neutralizers that seal the cuticles and neutralize alkaline residues left over from chemical processes. Their action on the hair cuticle provides easy detangling, protection against damage, silkiness, reduced frizz and shine, as well as helping to fix color pigments.
pH is an important factor to consider when caring for hair. The normal pH of human hair is around 4.5 to 5.5. When the pH is too high or too low, the hair can become damaged, brittle and dull.

pH control is generally used to balance the hair's pH after chemical processes, such as coloring or straightening, which can leave the hair with a high pH. pH control helps restore the hair's acid balance, which can make it healthier, softer and shinier.