Hvordan vasker man hår med shampoobar i området med hårdt vand?
How to Wash Hair with Shampoo Bar in Hard Water Area?
Hårdt vand er højt indhold af calcium- og magnesiummineralkomponenter samt bikarbonater og sulfater. Du skal bruge mere shampoo for at skumme det op. For at omgå grænsen for hårdt vand i shampoobaren kan du bruge tidligere kogt vand eller destilleret vand til at vaske hår.
Hard water is high in calcium and magnesium mineral components, as well as bicarbonates and sulphates. You need to use more shampoo to lather it up. To bypass the shampoo bar hard water limit, you can use previously boiled water or distilled water to wash hair.