After spending a small fortune to have your hair coloured and cut, the idea of handing over any more of your hard-earned cash for products to maintain your luscious locks might be painful.
But one expert has showed why it will be worth it in the long run.
Hairdresser and beauty salon owner Rachel Trach from the US shared a video on social media explaining why you should by professional salon shampoo and conditioner if you can.
The video shows Rachel conducting an experiment on coloured hair extensions, using two different types of shampoo – Unite 7 Seconds Shampoo which costs £19.95 and Tresemmé’s 24 Hour Body Shampoo, which is £5.24 for 900ml at Boots.
In the clip, she has two