Unruly, dull and above all electrified hair? We'll take care of it!
Dilute in a liter of water half a teaspoon of citric acid and let it rest 10 minutes. Wash your hair normally with your favorite treatments. After The shampoo uses the solution obtained by holding it on for a couple of minutes. You will thus get a fantastic acid rinse after shampooing; the hair will be much more shiny and disciplined because the acidity "closes" the keratin flakes, the hair is smooth and even shinier because it reflects light better.
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