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Amazon.com : Nizoral Pre-Shampoo Scalp Build-Up Remover - Exfoliates and Renews Helps Prepare for Anti-Dandruff Shampoo Treatment, 5 oz : Beauty & Personal Care
![I can't seem to get rid of hard water buildup…I did no shampoo with ACV/egg wash/or distilled water for 3 weeks, then today I caved in and used sulfate based shampoo specifically I can't seem to get rid of hard water buildup…I did no shampoo with ACV/egg wash/or distilled water for 3 weeks, then today I caved in and used sulfate based shampoo specifically](https://i.redd.it/jnwwsezkjn591.jpg)
I can't seem to get rid of hard water buildup…I did no shampoo with ACV/egg wash/or distilled water for 3 weeks, then today I caved in and used sulfate based shampoo specifically
![I'm a hairdresser, if your hair is always greasy it probably has build-up - there's an easy way to check | The US Sun I'm a hairdresser, if your hair is always greasy it probably has build-up - there's an easy way to check | The US Sun](https://www.thesun.co.uk/wp-content/uploads/2022/02/NINTCHDBPICT000709115937.jpg)