Just wondered if anyone has used their Kirkland Signature Moisture Shampoo & Conditioner and if it’s is any good? I colour my hair, it’s a bit dry, I’d say medium thickness. My usual shampoo (Pantene) doesn’t seem to be doing the trick anymore, I mean it cleans my hair but I just can’t seem to get it to look shiny or healthy lately. I see Costco’s shampoo when I go there & I’ve always wondered if it’s any good, it’s such a big bottle and costs a bit so I don’t want to waste money if it’s just not any better than what I’m using now.