Clarifying shampoo

[User1055]

Can anyone recommend a good clarifying shampoo to remove product build up please? Not too pricey preferably😊

I use the Soap & Glory Junk The Gunk shampoo once a week or so to remove product build up.
It leaves your hair feeling very clean but still soft not stripped or squeaky like some other clarifying shampoos do.
It's £7.50 at the moment but usually on some offer. Last time I bought it (a few weeks ago) it was get a third off the price.
www.boots.com/soap-and-glory/shop-all-soap-and-glory/soap-and-glory-junk-the-gunk-charcoal-shampoo-250ml-10259681-

A very belated thank you, @TracyBeakerSoYeah.

plain old Vosene

I've used a Tresemme one, it does leave my hair a bit dry and fluffy straight afterwards though.

Mane n tail

Currently on offer at Superdrug x

I use OGX Charcoal Detox. About £6.99 I think.